Example usage for org.objectweb.asm ClassVisitor visitAttribute

Introduction

In this page you can find the example usage for org.objectweb.asm ClassVisitor visitAttribute.

Prototype

public void visitAttribute(final Attribute attribute) 

Source Link

Document

Visits a non standard attribute of the class.

Usage

From source file:com.googlecode.ddom.weaver.asm.ClassVisitorTee.java

License:Apache License

public void visitAttribute(Attribute attr) {
    for (ClassVisitor visitor : visitors) {
        visitor.visitAttribute(attr);
    }
}

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From source file:kilim.analysis.ClassWeaver.java

License:Open Source License

private void accept(final ClassVisitor cv) {
    ClassFlow cf = classFlow;//from w ww.  ja va 2s .  c  o  m
    // visits header
    String[] interfaces = toStringArray(cf.interfaces);
    cv.visit(cf.version, cf.access, cf.name, cf.signature, cf.superName, interfaces);
    // visits source
    if (cf.sourceFile != null || cf.sourceDebug != null) {
        cv.visitSource(cf.sourceFile, cf.sourceDebug);
    }
    // visits outer class
    if (cf.outerClass != null) {
        cv.visitOuterClass(cf.outerClass, cf.outerMethod, cf.outerMethodDesc);
    }
    // visits attributes and annotations
    int i, n;
    AnnotationNode an;
    n = cf.visibleAnnotations == null ? 0 : cf.visibleAnnotations.size();
    for (i = 0; i < n; ++i) {
        an = (AnnotationNode) cf.visibleAnnotations.get(i);
        an.accept(cv.visitAnnotation(an.desc, true));
    }
    n = cf.invisibleAnnotations == null ? 0 : cf.invisibleAnnotations.size();
    for (i = 0; i < n; ++i) {
        an = (AnnotationNode) cf.invisibleAnnotations.get(i);
        an.accept(cv.visitAnnotation(an.desc, false));
    }

    n = cf.attrs == null ? 0 : cf.attrs.size();
    for (i = 0; i < n; ++i) {
        cv.visitAttribute((Attribute) cf.attrs.get(i));
    }
    // visits inner classes
    for (i = 0; i < cf.innerClasses.size(); ++i) {
        ((InnerClassNode) cf.innerClasses.get(i)).accept(cv);
    }
    // visits fields
    for (i = 0; i < cf.fields.size(); ++i) {
        ((FieldNode) cf.fields.get(i)).accept(cv);
    }
    /*
     * Mark this class as "processed" by adding a dummy field, so that
     * we don't weave an already woven file
     */
    cv.visitField(ACC_PUBLIC | ACC_STATIC | ACC_FINAL, WOVEN_FIELD, "Z", "Z", Boolean.TRUE);
    // visits methods
    for (i = 0; i < cf.methods.size(); ++i) {
        MethodFlow m = (MethodFlow) cf.methods.get(i);
        if (needsWeaving(m)) {
            MethodWeaver mw = new MethodWeaver(this, m);
            mw.accept(cv);
            mw.makeNotWovenMethod(cv, m);
        } else {
            m.accept(cv);
        }
    }
    // visits end
    cv.visitEnd();
}

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From source file:org.eclipse.sisu.scanners.QualifiedScanningTest.java

License:Open Source License

public void testEmptyMethods() {
    final AnnotationVisitor emptyAnnotationVisitor = new EmptyAnnotationVisitor();

    emptyAnnotationVisitor.visit(null, null);
    emptyAnnotationVisitor.visitEnum(null, null, null);
    emptyAnnotationVisitor.visitAnnotation(null, null);
    emptyAnnotationVisitor.visitArray(null);
    emptyAnnotationVisitor.visitEnd();//w  w w.  j a va  2 s . c  o m

    final ClassVisitor emptyClassVisitor = new EmptyClassVisitor();

    emptyClassVisitor.visit(0, 0, null, null, null, null);
    emptyClassVisitor.visitAnnotation(null, false);
    emptyClassVisitor.visitAttribute(null);
    emptyClassVisitor.visitSource(null, null);
    emptyClassVisitor.visitEnd();
}

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From source file:org.jephyr.common.agent.DelegationClassAdapter.java

License:Open Source License

@Override
public void visitAttribute(Attribute attr) {
    ClassVisitor cv1 = delegate();
    if (cv1 != null) {
        cv1.visitAttribute(attr);
    }//from  ww  w  .  j  av  a 2s .  c o m
}

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From source file:org.springframework.migrationanalyzer.contributions.bytecode.DelegatingClassVisitor.java

License:Apache License

@Override
public void visitAttribute(Attribute attr) {
    for (ClassVisitor delegate : this.delegates) {
        delegate.visitAttribute(attr);
    }/*from w  w w .ja va  2  s  . com*/
}

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