From e54c3f36e3122dfe34a119178cfcca2dcdbad998 Mon Sep 17 00:00:00 2001
From: Roel Spilker <r.spilker@gmail.com>
Date: Fri, 27 Nov 2009 03:10:03 +0100
Subject: Added change tracking so that 1 AST instance can tell you if any
 processor changed anything.

---
 src/core/lombok/eclipse/EclipseAST.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/core/lombok/eclipse')

diff --git a/src/core/lombok/eclipse/EclipseAST.java b/src/core/lombok/eclipse/EclipseAST.java
index e42e5de2..7f436ddf 100644
--- a/src/core/lombok/eclipse/EclipseAST.java
+++ b/src/core/lombok/eclipse/EclipseAST.java
@@ -60,6 +60,7 @@ public class EclipseAST extends AST<EclipseAST, EclipseNode, ASTNode> {
 		this.compilationUnitDeclaration = ast;
 		setTop(buildCompilationUnit(ast));
 		this.completeParse = isComplete(ast);
+		clearChanged();
 	}
 	
 	/** {@inheritDoc} */
@@ -201,12 +202,14 @@ public class EclipseAST extends AST<EclipseAST, EclipseNode, ASTNode> {
 	public void reparse() {
 		propagateProblems();
 		if (completeParse) return;
+		boolean changed = isChanged();
 		boolean newCompleteParse = isComplete(compilationUnitDeclaration);
 		if (!newCompleteParse) return;
 		
 		top().rebuild();
 		
 		this.completeParse = true;
+		if (!changed) clearChanged();
 	}
 	
 	private static boolean isComplete(CompilationUnitDeclaration unit) {
-- 
cgit