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/* Copyright (C) 1999 Cygnus Solutions
This file is part of libjava.
This software is copyrighted work licensed under the terms of the
Libjava License. Please consult the file "LIBJAVA_LICENSE" for
details. */
package java.awt;
/* A very incomplete placeholder. */
public abstract class Container extends Component
{
int componentCount;
Component[] components;
public Component[] getComponents()
{
Component[] result = new Component[componentCount];
if (componentCount > 0)
System.arraycopy(components, 0, result, 0, componentCount);
return result;
}
public Component getComponent (int n)
{
if (n < 0 || n >= componentCount)
throw new ArrayIndexOutOfBoundsException("no such component");
return components[n];
}
public boolean isAncestorOf (Component comp)
{
for (;;)
{
if (comp == null)
return false;
if (comp == this)
return true;
comp = comp.getParent();
}
}
public Component add (String name, Component comp)
{
/* FIXME */
return comp;
}
public void addNotify ()
{
for (int i = componentCount; --i >= 0; )
components[i].addNotify();
}
public void setLayout (LayoutManager layout)
{ /* FIXME */ }
}
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