Java 类org.eclipse.jdt.internal.compiler.ast.MarkerAnnotation 实例源码

public static MarkerAnnotation generateDeprecatedAnnotation(ASTNode source) {
    QualifiedTypeReference qtr = new QualifiedTypeReference(new char[][] {
            {'j', 'a', 'v', 'a'}, {'l', 'a', 'n', 'g'}, {'D', 'e', 'p', 'r', 'e', 'c', 'a', 't', 'e', 'd'}}, poss(source, 3));
    setGeneratedBy(qtr, source);
    MarkerAnnotation ma = new MarkerAnnotation(qtr, source.sourceStart);
    // No matter what value you input for sourceEnd, the AST->DOM converter of eclipse will reparse to find the end, and will fail as
    // it can't find code that isn't really there. This results in the end position being set to 2 or 0 or some weird magic value, and thus,
    // length, as calculated by end-start, is all screwed up, resulting in IllegalArgumentException during a setSourceRange call MUCH later in the process.
    // We solve it by going with a voodoo magic source start value such that the calculated length so happens to exactly be 0. 0 lengths are accepted
    // by eclipse. For some reason.
    // TL;DR: Don't change 1. 1 is sacred. Trust the 1.
    // issue: #408.
    ma.sourceStart = 1;
    setGeneratedBy(ma, source);
    return ma;
}

public static MarkerAnnotation generateDeprecatedAnnotation(ASTNode source) {
    QualifiedTypeReference qtr = new QualifiedTypeReference(new char[][] {
            {'j', 'a', 'v', 'a'}, {'l', 'a', 'n', 'g'}, {'D', 'e', 'p', 'r', 'e', 'c', 'a', 't', 'e', 'd'}}, poss(source, 3));
    setGeneratedBy(qtr, source);
    MarkerAnnotation ma = new MarkerAnnotation(qtr, source.sourceStart);
    // No matter what value you input for sourceEnd, the AST->DOM converter of eclipse will reparse to find the end, and will fail as
    // it can't find code that isn't really there. This results in the end position being set to 2 or 0 or some weird magic value, and thus,
    // length, as calculated by end-start, is all screwed up, resulting in IllegalArgumentException during a setSourceRange call MUCH later in the process.
    // We solve it by going with a voodoo magic source start value such that the calculated length so happens to exactly be 0. 0 lengths are accepted
    // by eclipse. For some reason.
    // TL;DR: Don't change 1. 1 is sacred. Trust the 1.
    // issue: #408.
    ma.sourceStart = 1;
    setGeneratedBy(ma, source);
    return ma;
}

public static MarkerAnnotation generateDeprecatedAnnotation(ASTNode source) {
    QualifiedTypeReference qtr = new QualifiedTypeReference(new char[][] {
            {'j', 'a', 'v', 'a'}, {'l', 'a', 'n', 'g'}, {'D', 'e', 'p', 'r', 'e', 'c', 'a', 't', 'e', 'd'}}, poss(source, 3));
    setGeneratedBy(qtr, source);
    MarkerAnnotation ma = new MarkerAnnotation(qtr, source.sourceStart);
    // No matter what value you input for sourceEnd, the AST->DOM converter of eclipse will reparse to find the end, and will fail as
    // it can't find code that isn't really there. This results in the end position being set to 2 or 0 or some weird magic value, and thus,
    // length, as calculated by end-start, is all screwed up, resulting in IllegalArgumentException during a setSourceRange call MUCH later in the process.
    // We solve it by going with a voodoo magic source start value such that the calculated length so happens to exactly be 0. 0 lengths are accepted
    // by eclipse. For some reason.
    // TL;DR: Don't change 1. 1 is sacred. Trust the 1.
    // issue: #408.
    ma.sourceStart = 1;
    setGeneratedBy(ma, source);
    return ma;
}

/**
 * Create an annotation of the given name, and is marked as being generated by the given source.
 */
public static MarkerAnnotation makeMarkerAnnotation(char[][] name, ASTNode source) {
    long pos = (long)source.sourceStart << 32 | source.sourceEnd;
    TypeReference typeRef = new QualifiedTypeReference(name, new long[] {pos, pos, pos});
    setGeneratedBy(typeRef, source);
    MarkerAnnotation ann = new MarkerAnnotation(typeRef, (int)(pos >> 32));
    ann.declarationSourceEnd = ann.sourceEnd = ann.statementEnd = (int)pos;
    setGeneratedBy(ann, source);
    return ann;
}

/**
 * Create an annotation of the given name, and is marked as being generated by the given source.
 */
public static MarkerAnnotation makeMarkerAnnotation(char[][] name, ASTNode source) {
    long pos = (long)source.sourceStart << 32 | source.sourceEnd;
    TypeReference typeRef = new QualifiedTypeReference(name, new long[] {pos, pos, pos});
    setGeneratedBy(typeRef, source);
    MarkerAnnotation ann = new MarkerAnnotation(typeRef, (int)(pos >> 32));
    ann.declarationSourceEnd = ann.sourceEnd = ann.statementEnd = (int)pos;
    setGeneratedBy(ann, source);
    return ann;
}

public boolean visit(MarkerAnnotation annotation, BlockScope scope) {
    this.scribe.printNextToken(TerminalTokens.TokenNameAT);
    if (this.preferences.insert_space_after_at_in_annotation) {
        this.scribe.space();
    }
    this.scribe.printQualifiedReference(annotation.sourceEnd, false/*do not expect parenthesis*/);
    return false;
}

public boolean visit(MarkerAnnotation annotation, ClassScope scope) {
    this.scribe.printNextToken(TerminalTokens.TokenNameAT);
    if (this.preferences.insert_space_after_at_in_annotation) {
        this.scribe.space();
    }
    this.scribe.printQualifiedReference(annotation.sourceEnd, false/*do not expect parenthesis*/);
    return false;
}

public boolean visit(MarkerAnnotation annotation, BlockScope scope) {
    this.scribe.printNextToken(TerminalTokens.TokenNameAT);
    if (this.preferences.insert_space_after_at_in_annotation) {
        this.scribe.space();
    }
    this.scribe.printQualifiedReference(annotation.sourceEnd, false/*do not expect parenthesis*/);
    return false;
}

public boolean visit(MarkerAnnotation annotation, ClassScope scope) {
    this.scribe.printNextToken(TerminalTokens.TokenNameAT);
    if (this.preferences.insert_space_after_at_in_annotation) {
        this.scribe.space();
    }
    this.scribe.printQualifiedReference(annotation.sourceEnd, false/*do not expect parenthesis*/);
    return false;
}

/**
 * Create an annotation of the given name, and is marked as being generated by the given source.
 */
public static MarkerAnnotation makeMarkerAnnotation(char[][] name, ASTNode source) {
    long pos = (long)source.sourceStart << 32 | source.sourceEnd;
    TypeReference typeRef = new QualifiedTypeReference(name, new long[] {pos, pos, pos});
    setGeneratedBy(typeRef, source);
    MarkerAnnotation ann = new MarkerAnnotation(typeRef, (int)(pos >> 32));
    ann.declarationSourceEnd = ann.sourceEnd = ann.statementEnd = (int)pos;
    setGeneratedBy(ann, source);
    return ann;
}

@Override public boolean visit(MarkerAnnotation node, BlockScope scope) {
    fixPositions(setGeneratedBy(node, source));
    return super.visit(node, scope);
}

@Override public boolean visit(MarkerAnnotation node, BlockScope scope) {
    fixPositions(setGeneratedBy(node, source));
    return super.visit(node, scope);
}

@Override
public boolean visit(MarkerAnnotation annotation, BlockScope scope) {
  return false;
}

@Override public boolean visit(MarkerAnnotation node, BlockScope scope) {
    setGeneratedBy(node, source);
    applyOffset(node);
    return super.visit(node, scope);
}