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compare curent with new before saving paths

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David Inglis 2004-05-12 20:17:53 +00:00
parent fa1f547d4b
commit 64e41fec18
1 changed files with 4 additions and 0 deletions
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4
core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/model/PathEntryStore.java
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@ -12,6 +12,7 @@
package org.eclipse.cdt.internal.core.model; package org.eclipse.cdt.internal.core.model;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections; import java.util.Collections;
import java.util.List; import java.util.List;
@ -96,6 +97,9 @@ public class PathEntryStore extends AbstractCExtension implements IPathEntryStor
} }
public void setRawPathEntries(IProject project, IPathEntry[] newRawEntries) throws CoreException { public void setRawPathEntries(IProject project, IPathEntry[] newRawEntries) throws CoreException {
if (Arrays.equals(newRawEntries, getRawPathEntries(project))) {
return;
}
ICDescriptor descriptor = CCorePlugin.getDefault().getCProjectDescription(project); ICDescriptor descriptor = CCorePlugin.getDefault().getCProjectDescription(project);
Element rootElement = descriptor.getProjectData(PATH_ENTRY_ID); Element rootElement = descriptor.getProjectData(PATH_ENTRY_ID);
// Clear out all current children // Clear out all current children