From 5f44aac70f59898197c2a7625b74f901c3b31106 Mon Sep 17 00:00:00 2001
From: jeff
Date: Tue, 26 Aug 2014 00:27:44 -0400
Subject: implemented proper support for interfaces

---
 .../analysis/MethodImplementationsTreeNode.java    | 111 +++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 src/cuchaz/enigma/analysis/MethodImplementationsTreeNode.java

(limited to 'src/cuchaz/enigma/analysis/MethodImplementationsTreeNode.java')

diff --git a/src/cuchaz/enigma/analysis/MethodImplementationsTreeNode.java b/src/cuchaz/enigma/analysis/MethodImplementationsTreeNode.java
new file mode 100644
index 0000000..b529f3f
--- /dev/null
+++ b/src/cuchaz/enigma/analysis/MethodImplementationsTreeNode.java
@@ -0,0 +1,111 @@
+/*******************************************************************************
+ * Copyright (c) 2014 Jeff Martin.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Jeff Martin - initial API and implementation
+ ******************************************************************************/
+package cuchaz.enigma.analysis;
+
+import java.util.List;
+
+import javax.swing.tree.DefaultMutableTreeNode;
+
+import com.google.common.collect.Lists;
+
+import cuchaz.enigma.mapping.ClassEntry;
+import cuchaz.enigma.mapping.MethodEntry;
+import cuchaz.enigma.mapping.Translator;
+
+public class MethodImplementationsTreeNode extends DefaultMutableTreeNode
+{
+	private static final long serialVersionUID = 3781080657461899915L;
+	
+	private Translator m_deobfuscatingTranslator;
+	private MethodEntry m_entry;
+	
+	public MethodImplementationsTreeNode( Translator deobfuscatingTranslator, MethodEntry entry )
+	{
+		m_deobfuscatingTranslator = deobfuscatingTranslator;
+		m_entry = entry;
+	}
+	
+	public MethodEntry getMethodEntry( )
+	{
+		return m_entry;
+	}
+	
+	public String getDeobfClassName( )
+	{
+		return m_deobfuscatingTranslator.translateClass( m_entry.getClassName() );
+	}
+	
+	public String getDeobfMethodName( )
+	{
+		return m_deobfuscatingTranslator.translate( m_entry );
+	}
+	
+	@Override
+	public String toString( )
+	{
+		String className = getDeobfClassName();
+		if( className == null )
+		{
+			className = m_entry.getClassName();
+		}
+		
+		String methodName = getDeobfMethodName();
+		if( methodName == null )
+		{
+			methodName = m_entry.getName();
+		}
+		return className + "." + methodName + "()";
+	}
+	
+	public void load( JarIndex index )
+	{
+		// get all method implementations
+		List<MethodImplementationsTreeNode> nodes = Lists.newArrayList();
+		for( String implementingClassName : index.getAncestries().getImplementingClasses( m_entry.getClassName() ) )
+		{
+			MethodEntry methodEntry = new MethodEntry(
+				new ClassEntry( implementingClassName ),
+				m_entry.getName(),
+				m_entry.getSignature()
+			);
+			if( index.isMethodImplemented( methodEntry ) )
+			{
+				nodes.add( new MethodImplementationsTreeNode( m_deobfuscatingTranslator, methodEntry ) );
+			}
+		}
+		
+		// add them to this node
+		for( MethodImplementationsTreeNode node : nodes )
+		{
+			this.add( node );
+		}
+	}
+	
+	public static MethodImplementationsTreeNode findNode( MethodImplementationsTreeNode node, MethodEntry entry )
+	{
+		// is this the node?
+		if( node.getMethodEntry().equals( entry ) )
+		{
+			return node;
+		}
+		
+		// recurse
+		for( int i=0; i<node.getChildCount(); i++ )
+		{
+			MethodImplementationsTreeNode foundNode = findNode( (MethodImplementationsTreeNode)node.getChildAt( i ), entry );
+			if( foundNode != null )
+			{
+				return foundNode;
+			}
+		}
+		return null;
+	}
+}
-- 
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