From d24d2b9ad9b5c895020b56f700a72906346482e5 Mon Sep 17 00:00:00 2001
From: jeff
Date: Sun, 10 Aug 2014 01:03:40 -0400
Subject: completely re-wrote token recognizer to bootstrap from Procyon's AST
 changed imports to guava instead of whatever collections library happened to
 be on my classpath

---
 src/cuchaz/enigma/analysis/SourcedAst.java | 140 -----------------------------
 1 file changed, 140 deletions(-)
 delete mode 100644 src/cuchaz/enigma/analysis/SourcedAst.java

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

diff --git a/src/cuchaz/enigma/analysis/SourcedAst.java b/src/cuchaz/enigma/analysis/SourcedAst.java
deleted file mode 100644
index a88cc75..0000000
--- a/src/cuchaz/enigma/analysis/SourcedAst.java
+++ /dev/null
@@ -1,140 +0,0 @@
-/*******************************************************************************
- * 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.io.IOException;
-import java.util.HashMap;
-
-import javassist.bytecode.Descriptor;
-
-import com.google.common.collect.Maps;
-import com.sun.source.tree.CompilationUnitTree;
-import com.sun.source.tree.ImportTree;
-import com.sun.source.tree.Tree;
-import com.sun.source.util.SourcePositions;
-import com.sun.source.util.Trees;
-
-public class SourcedAst
-{
-	private CompilationUnitTree m_tree;
-	private Trees m_trees;
-	private SourcePositions m_positions;
-	private HashMap<String,String> m_classNameIndex;
-	private String m_packageName;
-	
-	public SourcedAst( CompilationUnitTree tree, Trees trees )
-	{
-		m_tree = tree;
-		m_trees = trees;
-		m_positions = m_trees.getSourcePositions();
-		m_classNameIndex = Maps.newHashMap();
-		
-		// index all the class names from package imports
-		for( ImportTree importTree : m_tree.getImports() )
-		{
-			// ignore static imports for now
-			if( importTree.isStatic() )
-			{
-				continue;
-			}
-			
-			// get the full and simple class names
-			String fullName = Descriptor.toJvmName( importTree.getQualifiedIdentifier().toString() );
-			String simpleName = fullName;
-			
-			if( fullName.startsWith( "__DEFAULT__/" ) )
-			{
-				// remove the default package flag
-				fullName = fullName.substring( 12 );
-			}
-			
-			String[] parts = fullName.split( "/" );
-			if( parts.length > 0 )
-			{
-				simpleName = parts[parts.length - 1];
-			}
-			
-			m_classNameIndex.put( simpleName, fullName );
-		}
-		
-		// get the package name
-		m_packageName = null;
-		if( m_tree.getPackageName() != null )
-		{
-			m_packageName = Descriptor.toJvmName( m_tree.getPackageName().toString() );
-		}
-	}
-
-	public int getStart( Tree node )
-	{
-		int pos = (int)m_positions.getStartPosition( m_tree, node );
-		assert( pos >= 0 );
-		return pos;
-	}
-
-	public int getEnd( Tree node )
-	{
-		int pos = (int)m_positions.getEndPosition( m_tree, node );
-		assert( pos >= 0 );
-		return pos;
-	}
-	
-	public int getLine( Tree node )
-	{
-		return getLine( getStart( node ) );
-	}
-	
-	public int getLine( int pos )
-	{
-		return (int)m_tree.getLineMap().getLineNumber( pos );
-	}
-	
-	public CharSequence getSource( )
-	{
-		try
-		{
-			return m_tree.getSourceFile().getCharContent( true );
-		}
-		catch( IOException ex )
-		{
-			throw new Error( ex );
-		}
-	}
-	
-	public CharSequence getSource( Tree node )
-	{
-		return getSource().subSequence( getStart( node ), getEnd( node ) );
-	}
-
-	public void visit( TreeVisitor visitor )
-	{
-		m_tree.accept( visitor, this );
-	}
-	
-	public String getFullClassName( String simpleClassName )
-	{
-		String fullClassName = m_classNameIndex.get( simpleClassName );
-		if( fullClassName == null )
-		{
-			if( m_packageName != null )
-			{
-				// no mapping was found, assume it's in the package
-				fullClassName = m_packageName + "/" + simpleClassName;
-			}
-			else
-			{
-				// this must be in the default package
-				fullClassName = simpleClassName;
-			}
-		}
-		return fullClassName;
-	}
-}
-- 
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