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-rw-r--r--libjava/java/lang/reflect/AccessibleObject.java53
-rw-r--r--libjava/java/lang/reflect/Array.java78
-rw-r--r--libjava/java/lang/reflect/Constructor.java105
-rw-r--r--libjava/java/lang/reflect/Field.java264
-rw-r--r--libjava/java/lang/reflect/InvocationTargetException.java73
-rw-r--r--libjava/java/lang/reflect/Member.java26
-rw-r--r--libjava/java/lang/reflect/Method.java127
-rw-r--r--libjava/java/lang/reflect/Modifier.java141
-rw-r--r--libjava/java/lang/reflect/natArray.cc347
-rw-r--r--libjava/java/lang/reflect/natConstructor.cc53
-rw-r--r--libjava/java/lang/reflect/natField.cc433
-rw-r--r--libjava/java/lang/reflect/natMethod.cc543
12 files changed, 0 insertions, 2243 deletions
diff --git a/libjava/java/lang/reflect/AccessibleObject.java b/libjava/java/lang/reflect/AccessibleObject.java
deleted file mode 100644
index 5ba5887e4e2..00000000000
--- a/libjava/java/lang/reflect/AccessibleObject.java
+++ /dev/null
@@ -1,53 +0,0 @@
-// AccessibleObject.java - Base for reflection objects.
-
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.lang.reflect;
-
-/**
- * @author Tom Tromey <tromey@cygnus.com>
- * @date December 12, 1998
- */
-/* Written using JDK 1.2 beta docs.
- * Status: Believed complete and correct.
- */
-
-public class AccessibleObject
-{
- protected AccessibleObject ()
- {
- flag = false;
- }
-
- boolean isAccessible ()
- {
- return flag;
- }
-
- static void setAccessible (AccessibleObject[] array, boolean flag)
- {
- checkPermission ();
- for (int i = 0; i < array.length; ++i)
- array[i].flag = flag;
- }
-
- void setAccessible (boolean flag)
- {
- checkPermission ();
- this.flag = flag;
- }
-
- private static final void checkPermission ()
- {
- SecurityManager sm = System.getSecurityManager();
- // FIXME: sm.checkPermission(ReflectPermission ("suppressAccessChecks"))
- }
-
- private boolean flag;
-}
diff --git a/libjava/java/lang/reflect/Array.java b/libjava/java/lang/reflect/Array.java
deleted file mode 100644
index cd90db8f071..00000000000
--- a/libjava/java/lang/reflect/Array.java
+++ /dev/null
@@ -1,78 +0,0 @@
-// FileDescriptor.java - Open file or device
-
-/* Copyright (C) 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.lang.reflect;
-
-/**
- * @author Per Bothner <bothner@cygnus.com>
- * @date january 12, 1999
- */
-
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3.
- * Status: Believe complete and correct.
- */
-
-public final class Array
-{
- Array () { }
-
- public static native Object newInstance(Class componentType, int length);
- public static native Object newInstance(Class elementType, int[] dimensions);
- public static native int getLength (Object array);
-
- public static native Object get (Object array, int index);
- public static native char getChar (Object array, int index);
- public static native byte getByte (Object array, int index);
- public static native short getShort (Object array, int index);
- public static native int getInt (Object array, int index);
- public static native long getLong (Object array, int index);
- public static native float getFloat (Object array, int index);
- public static native double getDouble (Object array, int index);
- public static native boolean getBoolean (Object array, int index);
-
- private static native Class getElementType (Object array, int index);
-
- private static native void set (Object array, int index,
- Object value, Class elType);
-
- public static void set (Object array, int index, Object value)
- {
- Class elType = getElementType(array, index);
- if (! elType.isPrimitive())
- set(array, index, value, elType);
- else if (value instanceof Byte)
- setByte(array, index, ((Byte) value).byteValue());
- else if (value instanceof Short)
- setShort (array, index, ((Short) value).shortValue());
- else if (value instanceof Integer)
- setInt(array, index, ((Integer) value).intValue());
- else if (value instanceof Long)
- setLong(array, index, ((Long) value).longValue());
- else if (value instanceof Float)
- setFloat(array, index, ((Float) value).floatValue());
- else if (value instanceof Double)
- setDouble(array, index, ((Double) value).doubleValue());
- else if (value instanceof Character)
- setChar(array, index, ((Character) value).charValue());
- else if (value instanceof Boolean)
- setBoolean(array, index, ((Boolean) value).booleanValue());
- else
- throw new IllegalArgumentException();
- }
-
- public static native void setByte (Object array, int index, byte value);
- public static native void setShort (Object array, int index, short value);
- public static native void setInt (Object array, int index, int value);
- public static native void setLong (Object array, int index, long value);
- public static native void setFloat (Object array, int index, float value);
- public static native void setDouble (Object array, int index, double value);
- public static native void setChar (Object array, int index, char value);
- public static native void setBoolean(Object array, int index, boolean value);
-}
diff --git a/libjava/java/lang/reflect/Constructor.java b/libjava/java/lang/reflect/Constructor.java
deleted file mode 100644
index 3556aaeb580..00000000000
--- a/libjava/java/lang/reflect/Constructor.java
+++ /dev/null
@@ -1,105 +0,0 @@
-// Constructor.java - Represents a constructor for a class.
-
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.lang.reflect;
-
-/**
- * @author Tom Tromey <tromey@cygnus.com>
- * @date December 12, 1998
- */
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
- * "The Java Language Specification", ISBN 0-201-63451-1
- * plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
- * Status: Incomplete: needs a private constructor, and
- * newInstance() needs to be written.
- */
-
-public final class Constructor extends AccessibleObject implements Member
-{
- public boolean equals (Object obj)
- {
- if (! (obj instanceof Constructor))
- return false;
- Constructor c = (Constructor) obj;
- return declaringClass == c.declaringClass && offset == c.offset;
- }
-
- public Class getDeclaringClass ()
- {
- return declaringClass;
- }
-
- public Class[] getExceptionTypes ()
- {
- return (Class[]) exception_types.clone();
- }
-
- public native int getModifiers ();
-
- public String getName ()
- {
- return declaringClass.getName();
- }
-
- public Class[] getParameterTypes ()
- {
- if (parameter_types == null)
- getType ();
- return (Class[]) parameter_types.clone();
- }
-
- public int hashCode ()
- {
- // FIXME.
- return getName().hashCode() + declaringClass.getName().hashCode();
- }
-
- // Update cached values from method descriptor in class.
- private native void getType ();
-
- public native Object newInstance (Object[] args)
- throws InstantiationException, IllegalAccessException,
- IllegalArgumentException, InvocationTargetException;
-
- public String toString ()
- {
- if (parameter_types == null)
- getType ();
- StringBuffer b = new StringBuffer ();
- b.append(Modifier.toString(getModifiers()));
- b.append(" ");
- b.append(getName());
- b.append("(");
- for (int i = 0; i < parameter_types.length; ++i)
- {
- b.append(parameter_types[i].toString());
- if (i < parameter_types.length - 1)
- b.append(",");
- }
- b.append(")");
- return b.toString();
- }
-
- // Can't create these.
- private Constructor ()
- {
- }
-
- // Declaring class.
- private Class declaringClass;
-
- // Exception types.
- private Class[] exception_types;
- // Parameter types.
- private Class[] parameter_types;
-
- // Offset in bytes from the start of declaringClass's methods array.
- private int offset;
-}
diff --git a/libjava/java/lang/reflect/Field.java b/libjava/java/lang/reflect/Field.java
deleted file mode 100644
index d0d4164083e..00000000000
--- a/libjava/java/lang/reflect/Field.java
+++ /dev/null
@@ -1,264 +0,0 @@
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.lang.reflect;
-
-/**
- * @author Per Bothner <bothner@cygnus.com>
- * @date September 1998; February 1999.
- */
-/* Status: Mostly implemented.
- * However, access checks are not implemented. See natField.cc for
- * _Jv_CheckFieldAccessibility as well as the missing getCaller.
- * Note that the idea is to have to compiler convert calls to
- * setXXX(...) and getXXX(...) to setXXX(CALLER, ...) and getXXX(CALLER, ...),
- * where CALLER is reference to the class that contains the calls to
- * setXXX or getXXX. This is easy for the compiler, and replaces
- * expensive stack and table searching with a constant.
- */
-
-public final class Field extends AccessibleObject implements Member
-{
- private Class declaringClass;
-
- // This is filled in by getName.
- private String name;
-
- // Offset in bytes from the start of declaringClass's fields array.
- private int offset;
-
- public boolean equals (Object fld)
- {
- if (! (fld instanceof Field))
- return false;
- Field f = (Field) fld;
- return declaringClass == f.declaringClass && offset == f.offset;
- }
-
- public Class getDeclaringClass ()
- {
- return declaringClass;
- }
-
- public native String getName ();
-
- public native Class getType ();
-
- public native int getModifiers ();
-
- public int hashCode()
- {
- return (declaringClass.hashCode() ^ offset);
- }
-
- // The idea is that the compiler will magically translate
- // fld.getShort(obj) to fld.getShort(THISCLASS, obj).
- // This makes checking assessiblity more efficient,
- // since we don't have to do any stack-walking.
-
- public boolean getBoolean (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getBoolean(null, obj);
- }
- public char getChar (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getChar(null, obj);
- }
-
- public byte getByte (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getByte(null, obj);
- }
-
- public short getShort (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getShort(null, obj);
- }
-
- public int getInt (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getInt(null, obj);
- }
-
- public long getLong (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getLong(null, obj);
- }
-
- public float getFloat (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getFloat(null, obj);
- }
-
- public double getDouble (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return getDouble(null, obj);
- }
-
- public Object get (Object obj)
- throws IllegalArgumentException, IllegalAccessException
- {
- return get(null, obj);
- }
-
- private native boolean getBoolean (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native char getChar (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native byte getByte (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native short getShort (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native int getInt (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native long getLong (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native float getFloat (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native double getDouble (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native Object get (Class caller, Object obj)
- throws IllegalArgumentException, IllegalAccessException;
-
- public void setByte (Object obj, byte b)
- throws IllegalArgumentException, IllegalAccessException
- {
- setByte(null, obj, b);
- }
-
- public void setShort (Object obj, short s)
- throws IllegalArgumentException, IllegalAccessException
- {
- setShort(null, obj, s);
- }
-
- public void setInt (Object obj, int i)
- throws IllegalArgumentException, IllegalAccessException
- {
- setInt(null, obj, i);
- }
-
- public void setLong (Object obj, long l)
- throws IllegalArgumentException, IllegalAccessException
- {
- setLong(null, obj, l);
- }
-
- public void setFloat (Object obj, float f)
- throws IllegalArgumentException, IllegalAccessException
- {
- setFloat(null, obj, f);
- }
-
- public void setDouble (Object obj, double d)
- throws IllegalArgumentException, IllegalAccessException
- {
- setDouble(null, obj, d);
- }
-
- public void setChar (Object obj, char c)
- throws IllegalArgumentException, IllegalAccessException
- {
- setChar(null, obj, c);
- }
-
- public void setBoolean (Object obj, boolean b)
- throws IllegalArgumentException, IllegalAccessException
- {
- setBoolean(null, obj, b);
- }
-
- public native void setByte (Class caller, Object obj, byte b)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native void setShort (Class caller, Object obj, short s)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native void setInt (Class caller, Object obj, int i)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native void setLong (Class caller, Object obj, long l)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native void setFloat (Class caller, Object obj, float f)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native void setDouble (Class caller, Object obj, double d)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native void setChar (Class caller, Object obj, char c)
- throws IllegalArgumentException, IllegalAccessException;
-
- public native void setBoolean (Class caller, Object obj, boolean b)
- throws IllegalArgumentException, IllegalAccessException;
-
- private native void set (Class caller, Object obj, Object val, Class type)
- throws IllegalArgumentException, IllegalAccessException;
-
- public void set (Object object, Object value)
- throws IllegalArgumentException, IllegalAccessException
- {
- set(null, object, value);
- }
-
- public void set (Class caller, Object object, Object value)
- throws IllegalArgumentException, IllegalAccessException
- {
- Class type = getType();
- if (! type.isPrimitive())
- set(caller, object, value, type);
- else if (value instanceof Byte)
- setByte(caller, object, ((Byte) value).byteValue());
- else if (value instanceof Short)
- setShort (caller, object, ((Short) value).shortValue());
- else if (value instanceof Integer)
- setInt(caller, object, ((Integer) value).intValue());
- else if (value instanceof Long)
- setLong(caller, object, ((Long) value).longValue());
- else if (value instanceof Float)
- setFloat(caller, object, ((Float) value).floatValue());
- else if (value instanceof Double)
- setDouble(caller, object, ((Double) value).doubleValue());
- else if (value instanceof Character)
- setChar(caller, object, ((Character) value).charValue());
- else if (value instanceof Boolean)
- setBoolean(caller, object, ((Boolean) value).booleanValue());
- else
- throw new IllegalArgumentException();
- }
-
- public String toString ()
- {
- StringBuffer sbuf = new StringBuffer ();
- int mods = getModifiers();
- if (mods != 0)
- Modifier.toString(mods, sbuf);
- sbuf.append(getType());
- sbuf.append(' ');
- sbuf.append(getDeclaringClass());
- sbuf.append('.');
- sbuf.append(getName());
- return sbuf.toString();
- }
-}
diff --git a/libjava/java/lang/reflect/InvocationTargetException.java b/libjava/java/lang/reflect/InvocationTargetException.java
deleted file mode 100644
index 3d59506c2e4..00000000000
--- a/libjava/java/lang/reflect/InvocationTargetException.java
+++ /dev/null
@@ -1,73 +0,0 @@
-// InvocationTargetException.java - Wrapper exception for reflection.
-
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.lang.reflect;
-import java.io.PrintStream;
-import java.io.PrintWriter;
-
-/**
- * @author Tom Tromey <tromey@cygnus.com>
- * @date December 12, 1998
- */
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
- * "The Java Language Specification", ISBN 0-201-63451-1
- * Status: Believed complete and correct.
- */
-
-public class InvocationTargetException extends Exception
-{
- public Throwable getTargetException ()
- {
- return target;
- }
-
- protected InvocationTargetException ()
- {
- super ();
- target = null;
- }
-
- public InvocationTargetException (Throwable exception)
- {
- super ();
- target = exception;
- }
-
- public InvocationTargetException (Throwable exception, String msg)
- {
- super (msg);
- target = exception;
- }
-
- // This is from JDK 1.2.
- public void printStackTrace ()
- {
- if (target != null)
- target.printStackTrace();
- }
-
- // This is from JDK 1.2.
- public void printStackTrace (PrintStream s)
- {
- if (target != null)
- target.printStackTrace(s);
- }
-
- // This is from JDK 1.2.
- public void printStackTrace (PrintWriter wr)
- {
- if (target != null)
- target.printStackTrace(wr);
- }
-
- // The wrapped exception. The name is specified by the
- // serialization spec.
- private Throwable target;
-}
diff --git a/libjava/java/lang/reflect/Member.java b/libjava/java/lang/reflect/Member.java
deleted file mode 100644
index 43b14acce19..00000000000
--- a/libjava/java/lang/reflect/Member.java
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.lang.reflect;
-
-/**
- * @author Per Bothner <bothner@cygnus.com>
- * @date September 27, 1998.
- */
-/* Written using "Java Class Libraries", 2nd edition.
- * Status: Believed complete and correct.
- */
-
-public interface Member
-{
- public static final int PUBLIC = 0;
- public static final int DECLARED = 1;
- public Class getDeclaringClass ();
- public int getModifiers ();
- public String getName();
-}
diff --git a/libjava/java/lang/reflect/Method.java b/libjava/java/lang/reflect/Method.java
deleted file mode 100644
index beefbe79c14..00000000000
--- a/libjava/java/lang/reflect/Method.java
+++ /dev/null
@@ -1,127 +0,0 @@
-// Method.java - Represent method of class or interface.
-
-/* Copyright (C) 1998, 1999, 2000 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.lang.reflect;
-
-import gnu.gcj.RawData;
-
-/**
- * @author Tom Tromey <tromey@cygnus.com>
- * @date December 12, 1998
- */
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
- * "The Java Language Specification", ISBN 0-201-63451-1
- * plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
- * Status: Complete, but not correct: access checks aren't done.
- */
-
-public final class Method extends AccessibleObject implements Member
-{
- public boolean equals (Object obj)
- {
- if (! (obj instanceof Method))
- return false;
- Method m = (Method) obj;
- return declaringClass == m.declaringClass && offset == m.offset;
- }
-
- public Class getDeclaringClass ()
- {
- return declaringClass;
- }
-
- public Class[] getExceptionTypes ()
- {
- return (Class[]) exception_types.clone();
- }
-
- public native int getModifiers ();
-
- public native String getName ();
-
- private native void getType ();
-
- public Class[] getParameterTypes ()
- {
- if (parameter_types == null)
- getType();
- return (Class[]) parameter_types.clone();
- }
-
- public Class getReturnType ()
- {
- if (return_type == null)
- getType();
- return return_type;
- }
-
- public int hashCode ()
- {
- // FIXME.
- return name.hashCode() + declaringClass.getName().hashCode();
- }
-
- public native Object invoke (Object obj, Object[] args)
- throws IllegalAccessException, IllegalArgumentException,
- InvocationTargetException;
-
- public String toString ()
- {
- if (parameter_types == null)
- getType ();
-
- StringBuffer b = new StringBuffer ();
- b.append(Modifier.toString(getModifiers()));
- b.append(" ");
- b.append(return_type.toString());
- b.append(" ");
- b.append(declaringClass.toString());
- b.append(".");
- b.append(name);
- b.append("(");
- for (int i = 0; i < parameter_types.length; ++i)
- {
- b.append(parameter_types[i].toString());
- if (i < parameter_types.length - 1)
- b.append(",");
- }
- b.append(")");
- if (exception_types.length > 0)
- {
- b.append(" throws ");
- for (int i = 0; i < exception_types.length; ++i)
- {
- b.append(exception_types[i].toString());
- if (i < exception_types.length - 1)
- b.append(",");
- }
- }
- return b.toString();
- }
-
- private Method ()
- {
- }
-
- // Declaring class.
- private Class declaringClass;
-
- // Exception types.
- private Class[] exception_types;
- // Name cache. (Initially null.)
- private String name;
- // Parameter types.
- private Class[] parameter_types;
- // Return type.
- private Class return_type;
-
- // Offset in bytes from the start of declaringClass's methods array.
- private int offset;
-}
diff --git a/libjava/java/lang/reflect/Modifier.java b/libjava/java/lang/reflect/Modifier.java
deleted file mode 100644
index 14b0da3f095..00000000000
--- a/libjava/java/lang/reflect/Modifier.java
+++ /dev/null
@@ -1,141 +0,0 @@
-// Modifier.java - Process modifier values.
-
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-/**
- * @author Tom Tromey <tromey@cygnus.com>
- * @date October 1, 1998
- */
-
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
- * "The Java Language Specification", ISBN 0-201-63451-1
- * plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
- * Status: Believed complete and correct to version 1.2.
- */
-
-package java.lang.reflect;
-
-public class Modifier
-{
- public static final int PUBLIC = 0x001;
- public static final int PRIVATE = 0x002;
- public static final int PROTECTED = 0x004;
- public static final int STATIC = 0x008;
- public static final int FINAL = 0x010;
- public static final int SYNCHRONIZED = 0x020;
- public static final int VOLATILE = 0x040;
- public static final int TRANSIENT = 0x080;
- public static final int NATIVE = 0x100;
- public static final int INTERFACE = 0x200;
- public static final int ABSTRACT = 0x400;
- public static final int STRICT = 0x800;
-
- // This is only used by the C++ code, so it is not public.
- static final int ALL_FLAGS = 0x7ff;
-
- public static boolean isAbstract (int mod)
- {
- return (mod & ABSTRACT) != 0;
- }
-
- public static boolean isFinal (int mod)
- {
- return (mod & FINAL) != 0;
- }
-
- public static boolean isInterface (int mod)
- {
- return (mod & INTERFACE) != 0;
- }
-
- public static boolean isNative (int mod)
- {
- return (mod & NATIVE) != 0;
- }
-
- public static boolean isPrivate (int mod)
- {
- return (mod & PRIVATE) != 0;
- }
-
- public static boolean isProtected (int mod)
- {
- return (mod & PROTECTED) != 0;
- }
-
- public static boolean isPublic (int mod)
- {
- return (mod & PUBLIC) != 0;
- }
-
- public static boolean isStatic (int mod)
- {
- return (mod & STATIC) != 0;
- }
-
- public static boolean isStrict (int mod)
- {
- return (mod & STRICT) != 0;
- }
-
- public static boolean isSynchronized (int mod)
- {
- return (mod & SYNCHRONIZED) != 0;
- }
-
- public static boolean isTransient (int mod)
- {
- return (mod & TRANSIENT) != 0;
- }
-
- public static boolean isVolatile (int mod)
- {
- return (mod & VOLATILE) != 0;
- }
-
- public static String toString (int mod)
- {
- StringBuffer r = new StringBuffer ();
- toString(mod, r);
- return r.toString();
- }
-
- static void toString (int mod, StringBuffer r)
- {
- if (isPublic (mod))
- r.append("public ");
- if (isProtected (mod))
- r.append("protected ");
- if (isPrivate (mod))
- r.append("private ");
- if (isAbstract (mod))
- r.append("abstract ");
- if (isStatic (mod))
- r.append("static ");
- if (isFinal (mod))
- r.append("final ");
- if (isTransient (mod))
- r.append("transient ");
- if (isVolatile (mod))
- r.append("volatile ");
- if (isNative (mod))
- r.append("native ");
- if (isSynchronized (mod))
- r.append("synchronized ");
- if (isInterface (mod))
- r.append("interface ");
- if (isStrict (mod))
- r.append("strict ");
-
- // Trim trailing space.
- int l = r.length();
- if (l > 0)
- r.setLength(l - 1);
- }
-}
diff --git a/libjava/java/lang/reflect/natArray.cc b/libjava/java/lang/reflect/natArray.cc
deleted file mode 100644
index fd9536889dc..00000000000
--- a/libjava/java/lang/reflect/natArray.cc
+++ /dev/null
@@ -1,347 +0,0 @@
-// natField.cc - Implementation of java.lang.reflect.Field native methods.
-
-/* Copyright (C) 1999, 2000 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-#include <config.h>
-
-#include <stdlib.h>
-
-#include <jvm.h>
-#include <gcj/cni.h>
-#include <java/lang/reflect/Array.h>
-#include <java/lang/IllegalArgumentException.h>
-#include <java/lang/Byte.h>
-#include <java/lang/Short.h>
-#include <java/lang/Integer.h>
-#include <java/lang/Long.h>
-#include <java/lang/Float.h>
-#include <java/lang/Double.h>
-#include <java/lang/Boolean.h>
-#include <java/lang/Character.h>
-
-jobject
-java::lang::reflect::Array::newInstance (jclass componentType, jint length)
-{
- if (componentType->isPrimitive())
- {
- // We could check for this in _Jv_NewPrimArray, but that seems
- // like needless overhead when the only real route to this
- // problem is here.
- if (componentType == JvPrimClass (void))
- throw new java::lang::IllegalArgumentException ();
- return _Jv_NewPrimArray (componentType, length);
- }
- else
- return JvNewObjectArray (length, componentType, NULL);
-
-}
-
-jobject
-java::lang::reflect::Array::newInstance (jclass componentType, jintArray dimensions)
-{
- jint ndims = dimensions->length;
- if (ndims == 0)
- return componentType->newInstance ();
- jint* dims = elements (dimensions);
- if (ndims == 1)
- return newInstance (componentType, dims[0]);
- jclass arrayType = componentType;
- for (int i = 0; i < ndims; i++) // FIXME 2nd arg should
- // be "current" loader
- arrayType = _Jv_FindArrayClass (arrayType, 0);
-
- return _Jv_NewMultiArray (arrayType, ndims, dims);
-}
-
-jint
-java::lang::reflect::Array::getLength (jobject array)
-{
- jclass arrayType = array->getClass();
- if (! arrayType->isArray ())
- JvThrow (new java::lang::IllegalArgumentException());
- return ((__JArray*) array)->length;
-}
-
-jclass
-java::lang::reflect::Array::getElementType (jobject array, jint index)
-{
- jclass arrayType = array->getClass();
- if (! arrayType->isArray ())
- JvThrow (new java::lang::IllegalArgumentException());
- jint length = ((__JArray*) array)->length;
- if ((_Jv_uint) index >= (_Jv_uint) length)
- _Jv_ThrowBadArrayIndex(index);
- return arrayType->getComponentType ();
-}
-
-jboolean
-java::lang::reflect::Array::getBoolean (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (boolean))
- return elements ((jbooleanArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jchar
-java::lang::reflect::Array::getChar (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (char))
- return elements ((jcharArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jbyte
-java::lang::reflect::Array::getByte (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (byte))
- return elements ((jbyteArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jshort
-java::lang::reflect::Array::getShort (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (short))
- return elements ((jshortArray) array) [index];
- if (elementType == JvPrimClass (byte))
- return elements ((jbyteArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jint
-java::lang::reflect::Array::getInt (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (int))
- return elements ((jintArray) array) [index];
- if (elementType == JvPrimClass (short))
- return elements ((jshortArray) array) [index];
- if (elementType == JvPrimClass (byte))
- return elements ((jbyteArray) array) [index];
- if (elementType == JvPrimClass (char))
- return elements ((jcharArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jlong
-java::lang::reflect::Array::getLong (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (long))
- return elements ((jlongArray) array) [index];
- if (elementType == JvPrimClass (int))
- return elements ((jintArray) array) [index];
- if (elementType == JvPrimClass (short))
- return elements ((jshortArray) array) [index];
- if (elementType == JvPrimClass (byte))
- return elements ((jbyteArray) array) [index];
- if (elementType == JvPrimClass (char))
- return elements ((jcharArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jfloat
-java::lang::reflect::Array::getFloat (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (float))
- return elements ((jfloatArray) array) [index];
- if (elementType == JvPrimClass (long))
- return elements ((jlongArray) array) [index];
- if (elementType == JvPrimClass (int))
- return elements ((jintArray) array) [index];
- if (elementType == JvPrimClass (short))
- return elements ((jshortArray) array) [index];
- if (elementType == JvPrimClass (byte))
- return elements ((jbyteArray) array) [index];
- if (elementType == JvPrimClass (char))
- return elements ((jcharArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jdouble
-java::lang::reflect::Array::getDouble (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (double))
- return elements ((jdoubleArray) array) [index];
- if (elementType == JvPrimClass (float))
- return elements ((jfloatArray) array) [index];
- if (elementType == JvPrimClass (long))
- return elements ((jlongArray) array) [index];
- if (elementType == JvPrimClass (int))
- return elements ((jintArray) array) [index];
- if (elementType == JvPrimClass (short))
- return elements ((jshortArray) array) [index];
- if (elementType == JvPrimClass (byte))
- return elements ((jbyteArray) array) [index];
- if (elementType == JvPrimClass (char))
- return elements ((jcharArray) array) [index];
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-jobject
-java::lang::reflect::Array::get (jobject array, jint index)
-{
- jclass elementType = getElementType (array, index);
- if (! elementType->isPrimitive ())
- return elements ((jobjectArray) array) [index];
- if (elementType == JvPrimClass (double))
- return new java::lang::Double (elements ((jdoubleArray) array) [index]);
- if (elementType == JvPrimClass (float))
- return new java::lang::Float (elements ((jfloatArray) array) [index]);
- if (elementType == JvPrimClass (long))
- return new java::lang::Long (elements ((jlongArray) array) [index]);
- if (elementType == JvPrimClass (int))
- return new java::lang::Integer (elements ((jintArray) array) [index]);
- if (elementType == JvPrimClass (short))
- return new java::lang::Short (elements ((jshortArray) array) [index]);
- if (elementType == JvPrimClass (byte))
- return new java::lang::Byte (elements ((jbyteArray) array) [index]);
- if (elementType == JvPrimClass (char))
- return new java::lang::Character (elements ((jcharArray) array) [index]);
- if (elementType == JvPrimClass (boolean))
- if (elements ((jbooleanArray) array) [index])
- return java::lang::Boolean::TRUE;
- else
- return java::lang::Boolean::FALSE;
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setChar (jobject array, jint index, jchar value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (char))
- elements ((jcharArray) array) [index] = value;
- else if (elementType == JvPrimClass (int))
- elements ((jintArray) array) [index] = value;
- else if (elementType == JvPrimClass (long))
- elements ((jlongArray) array) [index] = value;
- else if (elementType == JvPrimClass (float))
- elements ((jfloatArray) array) [index] = value;
- else if (elementType == JvPrimClass (double))
- elements ((jdoubleArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setByte (jobject array, jint index, jbyte value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (byte))
- elements ((jbyteArray) array) [index] = value;
- else if (elementType == JvPrimClass (short))
- elements ((jshortArray) array) [index] = value;
- else if (elementType == JvPrimClass (int))
- elements ((jintArray) array) [index] = value;
- else if (elementType == JvPrimClass (long))
- elements ((jlongArray) array) [index] = value;
- else if (elementType == JvPrimClass (float))
- elements ((jfloatArray) array) [index] = value;
- else if (elementType == JvPrimClass (double))
- elements ((jdoubleArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setShort (jobject array, jint index, jshort value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (short))
- elements ((jshortArray) array) [index] = value;
- else if (elementType == JvPrimClass (int))
- elements ((jintArray) array) [index] = value;
- else if (elementType == JvPrimClass (long))
- elements ((jlongArray) array) [index] = value;
- else if (elementType == JvPrimClass (float))
- elements ((jfloatArray) array) [index] = value;
- else if (elementType == JvPrimClass (double))
- elements ((jdoubleArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setInt (jobject array, jint index, jint value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (int))
- elements ((jintArray) array) [index] = value;
- else if (elementType == JvPrimClass (long))
- elements ((jlongArray) array) [index] = value;
- else if (elementType == JvPrimClass (float))
- elements ((jfloatArray) array) [index] = value;
- else if (elementType == JvPrimClass (double))
- elements ((jdoubleArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setLong (jobject array, jint index, jlong value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (long))
- elements ((jlongArray) array) [index] = value;
- else if (elementType == JvPrimClass (float))
- elements ((jfloatArray) array) [index] = value;
- else if (elementType == JvPrimClass (double))
- elements ((jdoubleArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setFloat (jobject array, jint index, jfloat value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (float))
- elements ((jfloatArray) array) [index] = value;
- else if (elementType == JvPrimClass (double))
- elements ((jdoubleArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setDouble (jobject array, jint index, jdouble value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (double))
- elements ((jdoubleArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::setBoolean (jobject array,
- jint index, jboolean value)
-{
- jclass elementType = getElementType (array, index);
- if (elementType == JvPrimClass (boolean))
- elements ((jbooleanArray) array) [index] = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Array::set (jobject array, jint index,
- jobject value, jclass elType)
-{
- if (! _Jv_IsInstanceOf (value, elType))
- JvThrow (new java::lang::IllegalArgumentException ());
- elements ((jobjectArray) array) [index] = value;
-}
diff --git a/libjava/java/lang/reflect/natConstructor.cc b/libjava/java/lang/reflect/natConstructor.cc
deleted file mode 100644
index 48f5aa345d1..00000000000
--- a/libjava/java/lang/reflect/natConstructor.cc
+++ /dev/null
@@ -1,53 +0,0 @@
-// natConstructor.cc - Native code for Constructor class.
-
-/* Copyright (C) 1999, 2000 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-#include <config.h>
-
-#include <gcj/cni.h>
-#include <jvm.h>
-
-#include <java/lang/reflect/Constructor.h>
-#include <java/lang/reflect/Method.h>
-#include <java/lang/reflect/InvocationTargetException.h>
-#include <java/lang/reflect/Modifier.h>
-#include <java/lang/InstantiationException.h>
-#include <gcj/method.h>
-
-jint
-java::lang::reflect::Constructor::getModifiers ()
-{
- return _Jv_FromReflectedConstructor (this)->accflags;
-}
-
-void
-java::lang::reflect::Constructor::getType ()
-{
- _Jv_GetTypesFromSignature (_Jv_FromReflectedConstructor (this),
- declaringClass,
- &parameter_types,
- NULL);
-}
-
-jobject
-java::lang::reflect::Constructor::newInstance (jobjectArray args)
-{
- if (parameter_types == NULL)
- getType ();
-
- using namespace java::lang::reflect;
- if (Modifier::isAbstract (declaringClass->getModifiers()))
- JvThrow (new InstantiationException);
-
- jmethodID meth = _Jv_FromReflectedConstructor (this);
- // In the constructor case the return type is the type of the
- // constructor.
- return _Jv_CallAnyMethodA (NULL, declaringClass, meth, true,
- parameter_types, args);
-}
diff --git a/libjava/java/lang/reflect/natField.cc b/libjava/java/lang/reflect/natField.cc
deleted file mode 100644
index 761324385f9..00000000000
--- a/libjava/java/lang/reflect/natField.cc
+++ /dev/null
@@ -1,433 +0,0 @@
-// natField.cc - Implementation of java.lang.reflect.Field native methods.
-
-/* Copyright (C) 1998, 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-#include <config.h>
-
-#include <stdlib.h>
-
-#include <jvm.h>
-#include <java/lang/reflect/Field.h>
-#include <java/lang/reflect/Modifier.h>
-#include <java/lang/IllegalArgumentException.h>
-#include <java/lang/NullPointerException.h>
-#include <java/lang/Byte.h>
-#include <java/lang/Short.h>
-#include <java/lang/Integer.h>
-#include <java/lang/Long.h>
-#include <java/lang/Float.h>
-#include <java/lang/Double.h>
-#include <java/lang/Boolean.h>
-#include <java/lang/Character.h>
-
-jint
-java::lang::reflect::Field::getModifiers ()
-{
- return _Jv_FromReflectedField (this)->getModifiers ();
-}
-
-jstring
-java::lang::reflect::Field::getName ()
-{
- if (name == NULL)
- name = _Jv_NewStringUtf8Const (_Jv_FromReflectedField (this)->name);
- return name;
-}
-
-jclass
-java::lang::reflect::Field::getType ()
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- if (! fld->isResolved())
- {
- JvSynchronize sync (declaringClass);
- if (! fld->isResolved())
- {
- fld->type
- = _Jv_FindClassFromSignature(((Utf8Const*) (fld->type))->data,
- declaringClass->getClassLoader());
- fld->flags &= ~_Jv_FIELD_UNRESOLVED_FLAG;
- }
- }
- return fld->type;
-}
-
-static void
-_Jv_CheckFieldAccessibility (jfieldID /*fld*/, jclass /*caller*/)
-{
-#if 0
- if (caller == NULL)
- caller = getCaller();
-#endif
-#if 0
- _Jv_ushort flags = fld->getModifiers();
- check accesss;
-#endif
-}
-
-static void*
-getAddr (java::lang::reflect::Field* field, jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (field);
- _Jv_ushort flags = fld->getModifiers();
- if (! (flags & java::lang::reflect::Modifier::PUBLIC)
- && ! field->isAccessible ())
- _Jv_CheckFieldAccessibility (fld, caller);
- if (flags & java::lang::reflect::Modifier::STATIC)
- {
- jclass fldClass = field->getDeclaringClass ();
- JvInitClass(fldClass);
- return fld->u.addr;
- }
- else
- {
- if (obj == NULL)
- _Jv_Throw (new java::lang::NullPointerException ());
- if (! _Jv_IsInstanceOf (obj, field->getDeclaringClass()))
- JvThrow (new java::lang::IllegalArgumentException ());
- return (void*) ((char*) obj + fld->getOffset ());
- }
-}
-
-static jboolean
-getBoolean (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (boolean))
- return * (jboolean *) addr;
- _Jv_Throw (new java::lang::IllegalArgumentException());
-}
-
-static jchar
-getChar (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (char))
- return * (jchar *) addr;
- _Jv_Throw (new java::lang::IllegalArgumentException());
-}
-
-static jbyte
-getByte (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (byte))
- return * (jbyte *) addr;
- _Jv_Throw (new java::lang::IllegalArgumentException());
-}
-
-static jshort
-getShort (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (short))
- return * (jshort *) addr;
- if (cls == JvPrimClass (byte))
- return * (jbyte *) addr;
- _Jv_Throw (new java::lang::IllegalArgumentException());
-}
-
-static jint
-getInt (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (int))
- return * (jint *) addr;
- if (cls == JvPrimClass (short))
- return * (jshort *) addr;
- if (cls == JvPrimClass (char))
- return * (jchar *) addr;
- if (cls == JvPrimClass (byte))
- return * (jbyte *) addr;
- _Jv_Throw (new java::lang::IllegalArgumentException());
-}
-
-static jlong
-getLong (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (long))
- return * (jlong *) addr;
- return ::getInt(cls, addr);
-}
-
-static jfloat
-getFloat (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (float))
- return * (jfloat *) addr;
- if (cls == JvPrimClass (long))
- return * (jlong *) addr;
- return ::getInt(cls, addr);
-}
-
-static jdouble
-getDouble (jclass cls, void* addr)
-{
- if (cls == JvPrimClass (double))
- return * (jdouble *) addr;
- if (cls == JvPrimClass (float))
- return * (jfloat *) addr;
- if (cls == JvPrimClass (long))
- return * (jlong *) addr;
- return ::getInt(cls, addr);
-}
-
-jboolean
-java::lang::reflect::Field::getBoolean (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getBoolean (fld->type, getAddr (this, caller, obj));
-}
-
-jchar
-java::lang::reflect::Field::getChar (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getChar (fld->type, getAddr (this, caller, obj));
-}
-
-jbyte
-java::lang::reflect::Field::getByte (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getByte (fld->type, getAddr (this, caller, obj));
-}
-
-jshort
-java::lang::reflect::Field::getShort (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getShort (fld->type, getAddr (this, caller, obj));
-}
-
-jint
-java::lang::reflect::Field::getInt (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getInt (fld->type, getAddr (this, caller, obj));
-}
-
-jlong
-java::lang::reflect::Field::getLong (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getLong (fld->type, getAddr (this, caller, obj));
-}
-
-jfloat
-java::lang::reflect::Field::getFloat (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getFloat (fld->type, getAddr (this, caller, obj));
-}
-
-jdouble
-java::lang::reflect::Field::getDouble (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- return ::getDouble (fld->type, getAddr (this, caller, obj));
-}
-
-jobject
-java::lang::reflect::Field::get (jclass caller, jobject obj)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- void* addr = getAddr (this, caller, obj);
- if (! fld->type->isPrimitive ())
- return * (jobject*) addr;
- if (fld->type == JvPrimClass (double))
- return new java::lang::Double (* (jdouble*) addr);
- if (fld->type == JvPrimClass (float))
- return new java::lang::Float (* (jfloat*) addr);
- if (fld->type == JvPrimClass (long))
- return new java::lang::Long (* (jlong*) addr);
- if (fld->type == JvPrimClass (int))
- return new java::lang::Integer (* (jint*) addr);
- if (fld->type == JvPrimClass (short))
- return new java::lang::Short (* (jshort*) addr);
- if (fld->type == JvPrimClass (byte))
- return new java::lang::Byte (* (jbyte*) addr);
- if (fld->type == JvPrimClass (char))
- return new java::lang::Character (* (jchar*) addr);
- if (fld->type == JvPrimClass (boolean))
- if (* (jboolean*) addr)
- return java::lang::Boolean::TRUE;
- else
- return java::lang::Boolean::FALSE;
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setBoolean (jclass type, void *addr, jboolean value)
-{
- if (type == JvPrimClass (boolean))
- * (jboolean *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setChar (jclass type, void *addr, jchar value)
-{
- if (type == JvPrimClass (char))
- * (jchar *) addr = value;
- else if (type == JvPrimClass (int))
- * (jint *) addr = value;
- else if (type == JvPrimClass (long))
- * (jlong *) addr = value;
- else if (type == JvPrimClass (float))
- * (jfloat *) addr = value;
- else if (type == JvPrimClass (double))
- * (jdouble *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setByte (jclass type, void *addr, jbyte value)
-{
- if (type == JvPrimClass (byte))
- * (jbyte *) addr = value;
- else if (type == JvPrimClass (short))
- * (jshort *) addr = value;
- else if (type == JvPrimClass (int))
- * (jint *) addr = value;
- else if (type == JvPrimClass (long))
- * (jlong *) addr = value;
- else if (type == JvPrimClass (float))
- * (jfloat *) addr = value;
- else if (type == JvPrimClass (double))
- * (jdouble *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setShort (jclass type, void *addr, jshort value)
-{
- if (type == JvPrimClass (short))
- * (jshort *) addr = value;
- else if (type == JvPrimClass (int))
- * (jint *) addr = value;
- else if (type == JvPrimClass (long))
- * (jlong *) addr = value;
- else if (type == JvPrimClass (float))
- * (jfloat *) addr = value;
- else if (type == JvPrimClass (double))
- * (jdouble *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setInt (jclass type, void *addr, jint value)
-{
- if (type == JvPrimClass (int))
- * (jint *) addr = value;
- else if (type == JvPrimClass (long))
- * (jlong *) addr = value;
- else if (type == JvPrimClass (float))
- * (jfloat *) addr = value;
- else if (type == JvPrimClass (double))
- * (jdouble *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setLong (jclass type, void *addr, jlong value)
-{
- if (type == JvPrimClass (long))
- * (jlong *) addr = value;
- else if (type == JvPrimClass (float))
- * (jfloat *) addr = value;
- else if (type == JvPrimClass (double))
- * (jdouble *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setFloat (jclass type, void *addr, jfloat value)
-{
- if (type == JvPrimClass (float))
- * (jfloat *) addr = value;
- else if (type == JvPrimClass (double))
- * (jdouble *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-static void
-setDouble (jclass type, void *addr, jdouble value)
-{
- if (type == JvPrimClass (double))
- * (jdouble *) addr = value;
- else
- JvThrow (new java::lang::IllegalArgumentException());
-}
-
-void
-java::lang::reflect::Field::setBoolean (jclass caller, jobject obj, jboolean b)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setBoolean (fld->type, getAddr (this, caller, obj), b);
-}
-
-void
-java::lang::reflect::Field::setChar (jclass caller, jobject obj, jchar c)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setChar (fld->type, getAddr (this, caller, obj), c);
-}
-
-void
-java::lang::reflect::Field::setByte (jclass caller, jobject obj, jbyte b)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setByte (fld->type, getAddr (this, caller, obj), b);
-}
-
-void
-java::lang::reflect::Field::setShort (jclass caller, jobject obj, jshort s)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setShort (fld->type, getAddr (this, caller, obj), s);
-}
-
-void
-java::lang::reflect::Field::setInt (jclass caller, jobject obj, jint i)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setInt (fld->type, getAddr (this, caller, obj), i);
-}
-
-void
-java::lang::reflect::Field::setLong (jclass caller, jobject obj, jlong l)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setLong (fld->type, getAddr (this, caller, obj), l);
-}
-void
-java::lang::reflect::Field::setFloat (jclass caller, jobject obj, jfloat f)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setFloat (fld->type, getAddr (this, caller, obj), f);
-}
-
-void
-java::lang::reflect::Field::setDouble (jclass caller, jobject obj, jdouble d)
-{
- jfieldID fld = _Jv_FromReflectedField (this);
- ::setDouble (fld->type, getAddr (this, caller, obj), d);
-}
-
-void
-java::lang::reflect::Field::set (jclass caller, jobject object, jobject value, jclass type)
-{
- if (! _Jv_IsInstanceOf (value, type))
- JvThrow (new java::lang::IllegalArgumentException ());
- void* addr = getAddr (this, caller, object);
- * (jobject*) addr = value;
-}
diff --git a/libjava/java/lang/reflect/natMethod.cc b/libjava/java/lang/reflect/natMethod.cc
deleted file mode 100644
index 345637ef119..00000000000
--- a/libjava/java/lang/reflect/natMethod.cc
+++ /dev/null
@@ -1,543 +0,0 @@
-// natMethod.cc - Native code for Method class.
-
-/* Copyright (C) 1998, 1999, 2000 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-#include <config.h>
-
-#include <gcj/cni.h>
-#include <jvm.h>
-#include <jni.h>
-
-#include <java/lang/reflect/Method.h>
-#include <java/lang/reflect/Constructor.h>
-#include <java/lang/reflect/InvocationTargetException.h>
-#include <java/lang/reflect/Modifier.h>
-
-#include <java/lang/Void.h>
-#include <java/lang/Byte.h>
-#include <java/lang/Boolean.h>
-#include <java/lang/Character.h>
-#include <java/lang/Short.h>
-#include <java/lang/Integer.h>
-#include <java/lang/Long.h>
-#include <java/lang/Float.h>
-#include <java/lang/Double.h>
-#include <java/lang/IllegalArgumentException.h>
-#include <java/lang/NullPointerException.h>
-#include <java/lang/Class.h>
-#include <gcj/method.h>
-#include <gnu/gcj/RawData.h>
-
-#define ObjectClass _CL_Q34java4lang6Object
-extern java::lang::Class ObjectClass;
-#define ClassClass _CL_Q34java4lang5Class
-extern java::lang::Class ClassClass;
-
-#include <stdlib.h>
-
-#include <ffi.h>
-
-#define VoidClass _CL_Q34java4lang4Void
-extern java::lang::Class VoidClass;
-#define ByteClass _CL_Q34java4lang4Byte
-extern java::lang::Class ByteClass;
-#define ShortClass _CL_Q34java4lang5Short
-extern java::lang::Class ShortClass;
-#define CharacterClass _CL_Q34java4lang9Character
-extern java::lang::Class CharacterClass;
-#define IntegerClass _CL_Q34java4lang7Integer
-extern java::lang::Class IntegerClass;
-#define LongClass _CL_Q34java4lang4Long
-extern java::lang::Class LongClass;
-#define FloatClass _CL_Q34java4lang5Float
-extern java::lang::Class FloatClass;
-#define DoubleClass _CL_Q34java4lang6Double
-extern java::lang::Class DoubleClass;
-
-struct cpair
-{
- jclass prim;
- jclass wrap;
-};
-
-// This is used to determine when a primitive widening conversion is
-// allowed.
-static cpair primitives[] =
-{
-#define VOID 0
- { JvPrimClass (void), &VoidClass },
- { JvPrimClass (byte), &ByteClass },
-#define SHORT 2
- { JvPrimClass (short), &ShortClass },
-#define CHAR 3
- { JvPrimClass (char), &CharacterClass },
- { JvPrimClass (int), &IntegerClass },
- { JvPrimClass (long), &LongClass },
- { JvPrimClass (float), &FloatClass },
- { JvPrimClass (double), &DoubleClass },
- { NULL, NULL }
-};
-
-static jboolean
-can_widen (jclass from, jclass to)
-{
- int fromx = -1, tox = -1;
-
- for (int i = 0; primitives[i].prim; ++i)
- {
- if (primitives[i].wrap == from)
- fromx = i;
- if (primitives[i].prim == to)
- tox = i;
- }
-
- // Can't handle a miss.
- if (fromx == -1 || tox == -1)
- return false;
- // Can't handle Void arguments.
- if (fromx == VOID || tox == VOID)
- return false;
- // Special-case short/char conversions.
- if ((fromx == SHORT && tox == CHAR) || (fromx == CHAR && tox == SHORT))
- return false;
-
- return fromx <= tox;
-}
-
-static ffi_type *
-get_ffi_type (jclass klass)
-{
- // A special case.
- if (klass == NULL)
- return &ffi_type_pointer;
-
- ffi_type *r;
- if (klass == JvPrimClass (byte))
- r = &ffi_type_sint8;
- else if (klass == JvPrimClass (short))
- r = &ffi_type_sint16;
- else if (klass == JvPrimClass (int))
- r = &ffi_type_sint32;
- else if (klass == JvPrimClass (long))
- r = &ffi_type_sint64;
- else if (klass == JvPrimClass (float))
- r = &ffi_type_float;
- else if (klass == JvPrimClass (double))
- r = &ffi_type_double;
- else if (klass == JvPrimClass (boolean))
- {
- // On some platforms a bool is a byte, on others an int.
- if (sizeof (jboolean) == sizeof (jbyte))
- r = &ffi_type_sint8;
- else
- {
- JvAssert (sizeof (jboolean) == sizeof (jint));
- r = &ffi_type_sint32;
- }
- }
- else if (klass == JvPrimClass (char))
- r = &ffi_type_uint16;
- else
- {
- JvAssert (! klass->isPrimitive());
- r = &ffi_type_pointer;
- }
-
- return r;
-}
-
-jobject
-java::lang::reflect::Method::invoke (jobject obj, jobjectArray args)
-{
- if (parameter_types == NULL)
- getType ();
-
- jmethodID meth = _Jv_FromReflectedMethod (this);
- if (! java::lang::reflect::Modifier::isStatic(meth->accflags))
- {
- jclass k = obj ? obj->getClass() : NULL;
- if (! obj)
- JvThrow (new java::lang::NullPointerException);
- if (! declaringClass->isAssignableFrom(k))
- JvThrow (new java::lang::IllegalArgumentException);
- // FIXME: access checks.
-
- // Find the possibly overloaded method based on the runtime type
- // of the object.
- meth = _Jv_LookupDeclaredMethod (k, meth->name, meth->signature);
- }
-
- return _Jv_CallAnyMethodA (obj, return_type, meth, false,
- parameter_types, args);
-}
-
-jint
-java::lang::reflect::Method::getModifiers ()
-{
- return _Jv_FromReflectedMethod (this)->accflags;
-}
-
-jstring
-java::lang::reflect::Method::getName ()
-{
- if (name == NULL)
- name = _Jv_NewStringUtf8Const (_Jv_FromReflectedMethod (this)->name);
- return name;
-}
-
-/* Internal method to set return_type and parameter_types fields. */
-
-void
-java::lang::reflect::Method::getType ()
-{
- _Jv_GetTypesFromSignature (_Jv_FromReflectedMethod (this),
- declaringClass,
- &parameter_types,
- &return_type);
-}
-
-void
-_Jv_GetTypesFromSignature (jmethodID method,
- jclass declaringClass,
- JArray<jclass> **arg_types_out,
- jclass *return_type_out)
-{
-
- _Jv_Utf8Const* sig = method->signature;
- java::lang::ClassLoader *loader = declaringClass->getClassLoader();
- char *ptr = sig->data;
- int numArgs = 0;
- /* First just count the number of parameters. */
- for (; ; ptr++)
- {
- switch (*ptr)
- {
- case 0:
- case ')':
- case 'V':
- break;
- case '[':
- case '(':
- continue;
- case 'B':
- case 'C':
- case 'D':
- case 'F':
- case 'S':
- case 'I':
- case 'J':
- case 'Z':
- numArgs++;
- continue;
- case 'L':
- numArgs++;
- do
- ptr++;
- while (*ptr != ';' && ptr[1] != '\0');
- continue;
- }
- break;
- }
-
- JArray<jclass> *args = (JArray<jclass> *)
- JvNewObjectArray (numArgs, &ClassClass, NULL);
- jclass* argPtr = elements (args);
- for (ptr = sig->data; *ptr != '\0'; ptr++)
- {
- int num_arrays = 0;
- jclass type;
- for (; *ptr == '['; ptr++)
- num_arrays++;
- switch (*ptr)
- {
- default:
- return;
- case ')':
- argPtr = return_type_out;
- continue;
- case '(':
- continue;
- case 'V':
- case 'B':
- case 'C':
- case 'D':
- case 'F':
- case 'S':
- case 'I':
- case 'J':
- case 'Z':
- type = _Jv_FindClassFromSignature(ptr, loader);
- break;
- case 'L':
- type = _Jv_FindClassFromSignature(ptr, loader);
- do
- ptr++;
- while (*ptr != ';' && ptr[1] != '\0');
- break;
- }
-
- // FIXME: 2'nd argument should be "current loader"
- while (--num_arrays >= 0)
- type = _Jv_FindArrayClass (type, 0);
- // ARGPTR can be NULL if we are processing the return value of a
- // call from Constructor.
- if (argPtr)
- *argPtr++ = type;
- }
- *arg_types_out = args;
-}
-
-// This is a very rough analog of the JNI CallNonvirtual<type>MethodA
-// functions. It handles both Methods and Constructors, and it can
-// handle any return type. In the Constructor case, the `obj'
-// argument is unused and should be NULL; also, the `return_type' is
-// the class that the constructor will construct. RESULT is a pointer
-// to a `jvalue' (see jni.h); for a void method this should be NULL.
-// This function returns an exception (if one was thrown), or NULL if
-// the call went ok.
-jthrowable
-_Jv_CallAnyMethodA (jobject obj,
- jclass return_type,
- jmethodID meth,
- jboolean is_constructor,
- JArray<jclass> *parameter_types,
- jvalue *args,
- jvalue *result)
-{
- JvAssert (! is_constructor || ! obj);
- JvAssert (! is_constructor || ! return_type);
-
- // See whether call needs an object as the first argument. A
- // constructor does need a `this' argument, but it is one we create.
- jboolean needs_this = false;
- if (is_constructor
- || ! java::lang::reflect::Modifier::isStatic(meth->accflags))
- needs_this = true;
-
- int param_count = parameter_types->length;
- if (needs_this)
- ++param_count;
-
- ffi_type *rtype;
- // A constructor itself always returns void.
- if (is_constructor || return_type == JvPrimClass (void))
- rtype = &ffi_type_void;
- else
- rtype = get_ffi_type (return_type);
- ffi_type **argtypes = (ffi_type **) alloca (param_count
- * sizeof (ffi_type *));
-
- jclass *paramelts = elements (parameter_types);
-
- // FIXME: at some point the compiler is going to add extra arguments
- // to some functions. In particular we are going to do this for
- // handling access checks in reflection. We must add these hidden
- // arguments here.
-
- // Special case for the `this' argument of a constructor. Note that
- // the JDK 1.2 docs specify that the new object must be allocated
- // before argument conversions are done.
- if (is_constructor)
- {
- // FIXME: must special-case String, arrays, maybe others here.
- obj = JvAllocObject (return_type);
- }
-
- int i = 0;
- int size = 0;
- if (needs_this)
- {
- // The `NULL' type is `Object'.
- argtypes[i++] = get_ffi_type (NULL);
- size += sizeof (jobject);
- }
-
- for (int arg = 0; i < param_count; ++i, ++arg)
- {
- argtypes[i] = get_ffi_type (paramelts[arg]);
- if (paramelts[arg]->isPrimitive())
- size += paramelts[arg]->size();
- else
- size += sizeof (jobject);
- }
-
- ffi_cif cif;
- if (ffi_prep_cif (&cif, FFI_DEFAULT_ABI, param_count,
- rtype, argtypes) != FFI_OK)
- {
- // FIXME: throw some kind of VirtualMachineError here.
- }
-
- char *p = (char *) alloca (size);
- void **values = (void **) alloca (param_count * sizeof (void *));
-
- i = 0;
- if (needs_this)
- {
- values[i] = p;
- memcpy (p, &obj, sizeof (jobject));
- p += sizeof (jobject);
- ++i;
- }
-
- for (int arg = 0; i < param_count; ++i, ++arg)
- {
- int tsize;
- if (paramelts[arg]->isPrimitive())
- tsize = paramelts[arg]->size();
- else
- tsize = sizeof (jobject);
-
- // Copy appropriate bits from the jvalue into the ffi array.
- // FIXME: we could do this copying all in one loop, above, by
- // over-allocating a bit.
- values[i] = p;
- memcpy (p, &args[arg], tsize);
- p += tsize;
- }
-
- // FIXME: initialize class here.
-
- using namespace java::lang;
- using namespace java::lang::reflect;
-
- Throwable *ex = NULL;
-
- try
- {
- ffi_call (&cif, (void (*) (...)) meth->ncode, result, values);
- }
- catch (Throwable *ex2)
- {
- // FIXME: this is wrong for JNI. But if we just return the
- // exception, then the non-JNI cases won't be able to
- // distinguish it from exceptions we might generate ourselves.
- // Sigh.
- ex = new InvocationTargetException (ex2);
- }
-
- if (is_constructor)
- result->l = obj;
-
- return ex;
-}
-
-// This is another version of _Jv_CallAnyMethodA, but this one does
-// more checking and is used by the reflection (and not JNI) code.
-jobject
-_Jv_CallAnyMethodA (jobject obj,
- jclass return_type,
- jmethodID meth,
- jboolean is_constructor,
- JArray<jclass> *parameter_types,
- jobjectArray args)
-{
- // FIXME: access checks.
-
- if (parameter_types->length != args->length)
- JvThrow (new java::lang::IllegalArgumentException);
-
- int param_count = parameter_types->length;
-
- jclass *paramelts = elements (parameter_types);
- jobject *argelts = elements (args);
- jvalue argvals[param_count];
-
-#define COPY(Where, What, Type) \
- do { \
- Type val = (What); \
- memcpy ((Where), &val, sizeof (Type)); \
- } while (0)
-
- for (int i = 0; i < param_count; ++i)
- {
- jclass k = argelts[i] ? argelts[i]->getClass() : NULL;
- if (paramelts[i]->isPrimitive())
- {
- if (! argelts[i]
- || ! k
- || ! can_widen (k, paramelts[i]))
- JvThrow (new java::lang::IllegalArgumentException);
- }
- else
- {
- if (argelts[i] && ! paramelts[i]->isAssignableFrom (k))
- JvThrow (new java::lang::IllegalArgumentException);
- }
-
- java::lang::Number *num = (java::lang::Number *) argelts[i];
- if (paramelts[i] == JvPrimClass (byte))
- COPY (&argvals[i], num->byteValue(), jbyte);
- else if (paramelts[i] == JvPrimClass (short))
- COPY (&argvals[i], num->shortValue(), jshort);
- else if (paramelts[i] == JvPrimClass (int))
- COPY (&argvals[i], num->intValue(), jint);
- else if (paramelts[i] == JvPrimClass (long))
- COPY (&argvals[i], num->longValue(), jlong);
- else if (paramelts[i] == JvPrimClass (float))
- COPY (&argvals[i], num->floatValue(), jfloat);
- else if (paramelts[i] == JvPrimClass (double))
- COPY (&argvals[i], num->doubleValue(), jdouble);
- else if (paramelts[i] == JvPrimClass (boolean))
- COPY (&argvals[i],
- ((java::lang::Boolean *) argelts[i])->booleanValue(),
- jboolean);
- else if (paramelts[i] == JvPrimClass (char))
- COPY (&argvals[i],
- ((java::lang::Character *) argelts[i])->charValue(),
- jchar);
- else
- {
- JvAssert (! paramelts[i]->isPrimitive());
- COPY (&argvals[i], argelts[i], jobject);
- }
- }
-
- jvalue ret_value;
- java::lang::Throwable *ex = _Jv_CallAnyMethodA (obj,
- return_type,
- meth,
- is_constructor,
- parameter_types,
- argvals,
- &ret_value);
-
- if (ex)
- JvThrow (ex);
-
- jobject r;
-#define VAL(Wrapper, Field) (new Wrapper (ret_value.Field))
- if (is_constructor)
- r = ret_value.l;
- else if (return_type == JvPrimClass (byte))
- r = VAL (java::lang::Byte, b);
- else if (return_type == JvPrimClass (short))
- r = VAL (java::lang::Short, s);
- else if (return_type == JvPrimClass (int))
- r = VAL (java::lang::Integer, i);
- else if (return_type == JvPrimClass (long))
- r = VAL (java::lang::Long, j);
- else if (return_type == JvPrimClass (float))
- r = VAL (java::lang::Float, f);
- else if (return_type == JvPrimClass (double))
- r = VAL (java::lang::Double, d);
- else if (return_type == JvPrimClass (boolean))
- r = VAL (java::lang::Boolean, z);
- else if (return_type == JvPrimClass (char))
- r = VAL (java::lang::Character, c);
- else if (return_type == JvPrimClass (void))
- r = NULL;
- else
- {
- JvAssert (return_type == NULL || ! return_type->isPrimitive());
- r = ret_value.l;
- }
-
- return r;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-12 17:43:34 +0000