got simple method call graph working!

1 files changed, 96 insertions, 0 deletions

diff --git a/src/cuchaz/enigma/analysis/MethodCallsTreeNode.java b/src/cuchaz/enigma/analysis/MethodCallsTreeNode.java
new file mode 100644
index 0000000..dedfb2e
--- /dev/null
+++ b/src/cuchaz/enigma/analysis/MethodCallsTreeNode.java
@@ -0,0 +1,96 @@
+/*******************************************************************************
+ * 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.MethodEntry;
+import cuchaz.enigma.mapping.Translator;
+
+public class MethodCallsTreeNode extends DefaultMutableTreeNode
+{
+        private static final long serialVersionUID = -3658163700783307520L;
+        
+        private Translator m_deobfuscatingTranslator;
+        private MethodEntry m_entry;
+        
+        public MethodCallsTreeNode( 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, boolean recurse )
+        {
+                // get all the child nodes
+                List<MethodCallsTreeNode> nodes = Lists.newArrayList();
+                for( MethodEntry entry : index.getMethodCallers( m_entry ) )
+                {
+                        nodes.add( new MethodCallsTreeNode( m_deobfuscatingTranslator, entry ) );
+                }
+                
+                // add them to this node
+                for( MethodCallsTreeNode node : nodes )
+                {
+                        this.add( node );
+                }
+                
+                if( recurse )
+                {
+                        for( MethodCallsTreeNode node : nodes )
+                        {
+                                // don't recurse into self
+                                if( node.getMethodEntry().equals( m_entry ) )
+                                {
+                                        continue;
+                                }
+                                
+                                node.load( index, true );
+                        }
+                }
+        }
+}