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Bug 330594 - ResourceException checking HasNatureExpression when project closed

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This commit is contained in:
James Blackburn 2010-11-18 21:11:21 +00:00
parent f9b519b6dd
commit ee312e0773
1 changed files with 5 additions and 13 deletions
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18
build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/internal/enablement/HasNatureExpression.java
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@ -15,9 +15,7 @@ import org.eclipse.cdt.managedbuilder.core.IHoldsOptions;
import org.eclipse.cdt.managedbuilder.core.IManagedConfigElement;
import org.eclipse.cdt.managedbuilder.core.IOption;
import org.eclipse.cdt.managedbuilder.core.IResourceInfo;
import org.eclipse.cdt.managedbuilder.core.ManagedBuilderCorePlugin;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
@ -52,21 +50,15 @@ public class HasNatureExpression implements IBooleanExpression {
IResource resource = config.getOwner();
if (resource == null)
return false;
IProject project = resource.getProject();
try {
IProjectDescription projDesc = project.getDescription();
String[] natures = projDesc.getNatureIds();
for (int i = 0; i < natures.length; ++i) {
if (natureId.equals(natures[i]))
return true;
}
// Not found
return false;
if (project.isAccessible())
return project.hasNature(natureId);
} catch (CoreException e) {
ManagedBuilderCorePlugin.log(e);
return false;
// Project close concurrently => Nature not available.
}
return false;
}
}