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Diffstat (limited to 'libjava/java/awt/image/renderable/ParameterBlock.java')
-rw-r--r-- | libjava/java/awt/image/renderable/ParameterBlock.java | 308 |
1 files changed, 0 insertions, 308 deletions
diff --git a/libjava/java/awt/image/renderable/ParameterBlock.java b/libjava/java/awt/image/renderable/ParameterBlock.java deleted file mode 100644 index a54209d32d5..00000000000 --- a/libjava/java/awt/image/renderable/ParameterBlock.java +++ /dev/null @@ -1,308 +0,0 @@ -/* ParameterBlock.java -- - Copyright (C) 2002 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -02111-1307 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.image.renderable; - -import java.awt.image.RenderedImage; -import java.io.Serializable; -import java.util.Vector; - -public class ParameterBlock implements Cloneable, Serializable -{ - private static final long serialVersionUID = -7577115551785240750L; - protected Vector sources; - protected Vector parameters; - - public ParameterBlock() - { - this(new Vector(), new Vector()); - } - - public ParameterBlock(Vector sources) - { - this(sources, new Vector()); - } - - public ParameterBlock(Vector sources, Vector parameters) - { - this.sources = sources; - this.parameters = parameters; - } - - public Object shallowClone() - { - try - { - return super.clone(); - } - catch (CloneNotSupportedException e) - { - throw (Error) new InternalError().initCause(e); // impossible - } - } - - public Object clone() - { - ParameterBlock pb = (ParameterBlock) shallowClone(); - if (sources != null) - pb.sources = (Vector) sources.clone(); - if (parameters != null) - pb.parameters = (Vector) parameters.clone(); - return pb; - } - - public ParameterBlock addSource(Object source) - { - sources.add(source); - return this; - } - - public Object getSource(int index) - { - return sources.get(index); - } - - public ParameterBlock setSource(Object source, int index) - { - sources.ensureCapacity(index); - sources.set(index, source); - return this; - } - - public RenderedImage getRenderedSource(int index) - { - return (RenderedImage) sources.get(index); - } - - public RenderableImage getRenderableSource(int index) - { - return (RenderableImage) sources.get(index); - } - - public int getNumSources() - { - return sources.size(); - } - - public Vector getSources() - { - return sources; - } - - public void setSources(Vector sources) - { - this.sources = sources; - } - - public void removeSources() - { - if (sources != null) - sources.clear(); - } - - public int getNumParameters() - { - return parameters.size(); - } - - public Vector getParameters() - { - return parameters; - } - - public void setParameters(Vector parameters) - { - this.parameters = parameters; - } - - public void removeParameters() - { - if (parameters != null) - parameters.clear(); - } - - public ParameterBlock add(Object o) - { - parameters.add(o); - return this; - } - - public ParameterBlock add(byte b) - { - return add(new Byte(b)); - } - - public ParameterBlock add(char c) - { - return add(new Character(c)); - } - - public ParameterBlock add(short s) - { - return add(new Short(s)); - } - - public ParameterBlock add(int i) - { - return add(new Integer(i)); - } - - public ParameterBlock add(long l) - { - return add(new Long(l)); - } - - public ParameterBlock add(float f) - { - return add(new Float(f)); - } - - public ParameterBlock add(double d) - { - return add(new Double(d)); - } - - public ParameterBlock set(Object o, int index) - { - parameters.ensureCapacity(index); - parameters.set(index, o); - return this; - } - - public ParameterBlock set(byte b, int index) - { - return set(new Byte(b), index); - } - - public ParameterBlock set(char c, int index) - { - return set(new Character(c), index); - } - - public ParameterBlock set(short s, int index) - { - return set(new Short(s), index); - } - - public ParameterBlock set(int i, int index) - { - return set(new Integer(i), index); - } - - public ParameterBlock set(long l, int index) - { - return set(new Long(l), index); - } - - public ParameterBlock set(float f, int index) - { - return set(new Float(f), index); - } - - public ParameterBlock set(double d, int index) - { - return set(new Double(d), index); - } - - public Object getObjectParameter(int index) - { - return parameters.get(index); - } - - public byte getByteParameter(int index) - { - return ((Byte) parameters.get(index)).byteValue(); - } - - public char getCharParameter(int index) - { - return ((Character) parameters.get(index)).charValue(); - } - - public short getShortParameter(int index) - { - return ((Short) parameters.get(index)).shortValue(); - } - - public int getIntParameter(int index) - { - return ((Integer) parameters.get(index)).intValue(); - } - - public long getLongParameter(int index) - { - return ((Long) parameters.get(index)).longValue(); - } - - public float getFloatParameter(int index) - { - return ((Float) parameters.get(index)).floatValue(); - } - - public double getDoubleParameter(int index) - { - return ((Double) parameters.get(index)).doubleValue(); - } - - public Class[] getParamClasses() - { - int i = parameters.size(); - Class[] result = new Class[i]; - while (--i >= 0) - { - Class c = parameters.get(i).getClass(); - if (c == Byte.class) - result[i] = byte.class; - else if (c == Character.class) - result[i] = char.class; - else if (c == Short.class) - result[i] = short.class; - else if (c == Integer.class) - result[i] = int.class; - else if (c == Long.class) - result[i] = long.class; - else if (c == Float.class) - result[i] = float.class; - else if (c == Double.class) - result[i] = double.class; - else - result[i] = c; - } - return result; - } -} // class ParameterBlock |