Example usage for org.eclipse.jdt.internal.compiler.util HashtableOfIntValues NO_VALUE

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In this page you can find the example usage for org.eclipse.jdt.internal.compiler.util HashtableOfIntValues NO_VALUE.

Prototype

int NO_VALUE

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Usage

From source file:com.codenvy.ide.ext.java.server.internal.core.search.matching.MemberDeclarationVisitor.java

License:Open Source License

public boolean visit(TypeDeclaration typeDeclaration, BlockScope unused) {
    try {/*  w w w  .  j a  va 2 s.  co m*/
        char[] simpleName;
        if ((typeDeclaration.bits & ASTNode.IsAnonymousType) != 0) {
            simpleName = CharOperation.NO_CHAR;
        } else {
            simpleName = typeDeclaration.name;
        }
        int occurrenceCount = this.occurrencesCounts.get(simpleName);
        if (occurrenceCount == HashtableOfIntValues.NO_VALUE) {
            occurrenceCount = 1;
        } else {
            occurrenceCount = occurrenceCount + 1;
        }
        this.occurrencesCounts.put(simpleName, occurrenceCount);
        if ((typeDeclaration.bits & ASTNode.IsAnonymousType) != 0) {
            this.locator.reportMatching(typeDeclaration, this.enclosingElement, -1, this.nodeSet,
                    occurrenceCount);
        } else {
            Integer level = (Integer) this.nodeSet.matchingNodes.removeKey(typeDeclaration);
            this.locator.reportMatching(typeDeclaration, this.enclosingElement,
                    level != null ? level.intValue() : -1, this.nodeSet, occurrenceCount);
        }
        return false; // don't visit members as this was done during reportMatching(...)
    } catch (CoreException e) {
        throw new MatchLocator.WrappedCoreException(e);
    }
}

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