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This commit is contained in:
dhubner 2008-10-21 15:32:19 +00:00
parent a8631ae28c
commit b1e55b2c28
1 changed files with 3 additions and 6 deletions
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9
plugins/org.eclipse.xtext/src/org/eclipse/xtext/parsetree/reconstr/callbacks/WhitespacePreservingCallback.java
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@ -18,7 +18,6 @@ public class WhitespacePreservingCallback extends SimpleSerializingCallback {
private int lastLeaf = -1;
protected void before(IInstanceDescription curr, AbstractElement ele) {
int i = lastLeaf, last = findLeafNodeFor(curr, ele);
if (last < 0)
@ -57,8 +56,7 @@ public class WhitespacePreservingCallback extends SimpleSerializingCallback {
return -1;
if (allLeafs == null)
allLeafs = ((CompositeNode) EcoreUtil.getRootContainer(currAdapter
.getParserNode())).getLeafNodes();
allLeafs = ((CompositeNode) EcoreUtil.getRootContainer(currAdapter.getParserNode())).getLeafNodes();
for (int i = lastLeaf + 1; i < allLeafs.size(); i++)
if (nodeMatches(curr, ele, allLeafs.get(i)))
@ -67,13 +65,12 @@ public class WhitespacePreservingCallback extends SimpleSerializingCallback {
return -1;
}
protected boolean nodeMatches(IInstanceDescription curr,
AbstractElement ele, LeafNode leaf) {
protected boolean nodeMatches(IInstanceDescription curr, AbstractElement ele, LeafNode leaf) {
if (leaf.getGrammarElement() != ele)
return false;
if (ele instanceof Assignment) {
Assignment a = (Assignment) ele;
if (a.getFeature() != leaf.getFeature())
if (!a.getFeature().equals(leaf.getFeature()))
return false;
}
return true;