Imported GNU Classpath 0.90
Imported GNU Classpath 0.90 * scripts/makemake.tcl: LocaleData.java moved to gnu/java/locale. * sources.am: Regenerated. * gcj/javaprims.h: Regenerated. * Makefile.in: Regenerated. * gcj/Makefile.in: Regenerated. * include/Makefile.in: Regenerated. * testsuite/Makefile.in: Regenerated. * gnu/java/lang/VMInstrumentationImpl.java: New override. * gnu/java/net/local/LocalSocketImpl.java: Likewise. * gnu/classpath/jdwp/VMMethod.java: Likewise. * gnu/classpath/jdwp/VMVirtualMachine.java: Update to latest interface. * java/lang/Thread.java: Add UncaughtExceptionHandler. * java/lang/reflect/Method.java: Implements GenericDeclaration and isSynthetic(), * java/lang/reflect/Field.java: Likewise. * java/lang/reflect/Constructor.java * java/lang/Class.java: Implements Type, GenericDeclaration, getSimpleName() and getEnclosing*() methods. * java/lang/Class.h: Add new public methods. * java/lang/Math.java: Add signum(), ulp() and log10(). * java/lang/natMath.cc (log10): New function. * java/security/VMSecureRandom.java: New override. * java/util/logging/Logger.java: Updated to latest classpath version. * java/util/logging/LogManager.java: New override. From-SVN: r113887
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@ -1,5 +1,5 @@
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/* TreeNode.java --
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Copyright (C) 2002 Free Software Foundation, Inc.
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Copyright (C) 2002, 2006, Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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@ -41,59 +41,72 @@ package javax.swing.tree;
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import java.util.Enumeration;
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/**
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* TreeNode public interface
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* A tree node.
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*
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* @author Andrew Selkirk
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*/
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public interface TreeNode {
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//-------------------------------------------------------------
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// Methods ----------------------------------------------------
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//-------------------------------------------------------------
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/**
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* Returns the parent node for this tree node, or <code>null</code> if this
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* node has no parent.
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*
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* @return The parent node (possibly <code>null</code>).
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*/
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TreeNode getParent();
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/**
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* getParent
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* @returns TreeNode
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*/
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TreeNode getParent();
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/**
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* Returns the index of the specified child node, or -1 if the node is not
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* in fact a child of this node.
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*
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* @param node the node (<code>null</code> not permitted).
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*
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* @return The index of the specified child node, or -1.
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*
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* @throws IllegalArgumentException if <code>node</code> is <code>null</code>.
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*/
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int getIndex(TreeNode node);
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/**
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* getIndex
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* @param node TODO
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* @returns int
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*/
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int getIndex(TreeNode node);
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/**
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* Returns the child node at the given index.
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*
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* @param index the index (in the range <code>0</code> to
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* <code>getChildCount() - 1</code>).
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*
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* @return The child node at the given index.
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*/
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TreeNode getChildAt(int index);
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/**
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* getChildAt
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* @param index TODO
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* @returns TreeNode
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*/
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TreeNode getChildAt(int index);
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/**
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* Returns the number of children for this node.
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*
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* @return The number of children for this node.
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*/
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int getChildCount();
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/**
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* getChildCount
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* @returns int
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*/
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int getChildCount();
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/**
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* Returns <code>true</code> if this node allows children, and
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* <code>false</code> otherwise.
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*
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* @return A boolean.
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*/
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boolean getAllowsChildren();
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/**
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* getAllowsChildren
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* @returns boolean
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*/
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boolean getAllowsChildren();
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/**
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* Returns <code>true</code> if this node is a leaf node, and
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* <code>false</code> otherwise.
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*
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* @return A boolean.
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*/
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boolean isLeaf();
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/**
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* isLeaf
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* @returns boolean
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*/
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boolean isLeaf();
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/**
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* Returns an enumeration of the children of this node, or an empty
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* enumeration if this node has no children.
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*
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* @return An enumeration of the children of this node.
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*/
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Enumeration children();
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/**
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* children
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* @returns Enumeration
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*/
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Enumeration children();
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} // TreeNode
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}
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