Example usage for org.eclipse.jdt.core.search LocalVariableReferenceMatch LocalVariableReferenceMatch

Introduction

In this page you can find the example usage for org.eclipse.jdt.core.search LocalVariableReferenceMatch LocalVariableReferenceMatch.

Prototype

public LocalVariableReferenceMatch(IJavaElement enclosingElement, int accuracy, int offset, int length,
        boolean isReadAccess, boolean isWriteAccess, boolean insideDocComment, SearchParticipant participant,
        IResource resource) 

Source Link

Document

Creates a new local variable reference match.

Usage

From source file:org.eclipse.jdt.internal.core.search.matching.MatchLocator.java

License:Open Source License

public SearchMatch newLocalVariableReferenceMatch(IJavaElement enclosingElement, int accuracy, int offset,
        int length, ASTNode reference) {
    int bits = reference.bits;
    boolean isCompoundAssigned = (bits & ASTNode.IsCompoundAssigned) != 0;
    boolean isReadAccess = isCompoundAssigned || (bits & ASTNode.IsStrictlyAssigned) == 0;
    boolean isWriteAccess = isCompoundAssigned || (bits & ASTNode.IsStrictlyAssigned) != 0;
    if (isWriteAccess) {
        if (reference instanceof QualifiedNameReference) {
            char[][] tokens = ((QualifiedNameReference) reference).tokens;
            char[] lastToken = tokens[tokens.length - 1];
            if (this.pattern instanceof OrPattern) {
                SearchPattern[] patterns = ((OrPattern) this.pattern).patterns;
                for (int i = 0, pLength = patterns.length; i < pLength; i++) {
                    if (!this.patternLocator.matchesName(((VariablePattern) patterns[i]).name, lastToken)) {
                        isWriteAccess = false;
                        isReadAccess = true;
                    }// w w  w.  j a v a  2s . c om
                }
            } else if (!this.patternLocator.matchesName(((VariablePattern) this.pattern).name, lastToken)) {
                isWriteAccess = false;
                isReadAccess = true;
            }
        }
    }
    boolean insideDocComment = (bits & ASTNode.InsideJavadoc) != 0;
    SearchParticipant participant = getParticipant();
    IResource resource = this.currentPossibleMatch.resource;
    return new LocalVariableReferenceMatch(enclosingElement, accuracy, offset, length, isReadAccess,
            isWriteAccess, insideDocComment, participant, resource);
}

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