Package br.com.caelum.vraptor.asm

Examples of br.com.caelum.vraptor.asm.AnnotationVisitor


    private final class AnnotationValueRule extends Rule {

        @Override
        public void begin(final String nm, final Attributes attrs) throws SAXException {
            AnnotationVisitor av = (AnnotationVisitor) peek();
            if (av != null) {
                av.visit(attrs.getValue("name"), getValue(attrs.getValue("desc"), attrs.getValue("value")));
            }
        }


    private final class AnnotationValueEnumRule extends Rule {

        @Override
        public void begin(final String nm, final Attributes attrs) {
            AnnotationVisitor av = (AnnotationVisitor) peek();
            if (av != null) {
                av.visitEnum(attrs.getValue("name"), attrs.getValue("desc"), attrs.getValue("value"));
            }
        }

    private final class AnnotationValueAnnotationRule extends Rule {

        @Override
        public void begin(final String nm, final Attributes attrs) {
            AnnotationVisitor av = (AnnotationVisitor) peek();
            push(av == null ? null : av.visitAnnotation(attrs.getValue("name"), attrs.getValue("desc")));
        }

            push(av == null ? null : av.visitAnnotation(attrs.getValue("name"), attrs.getValue("desc")));
        }

        @Override
        public void end(final String name) {
            AnnotationVisitor av = (AnnotationVisitor) pop();
            if (av != null) {
                av.visitEnd();
            }
        }

    private final class AnnotationValueArrayRule extends Rule {

        @Override
        public void begin(final String nm, final Attributes attrs) {
            AnnotationVisitor av = (AnnotationVisitor) peek();
            push(av == null ? null : av.visitArray(attrs.getValue("name")));
        }

            push(av == null ? null : av.visitArray(attrs.getValue("name")));
        }

        @Override
        public void end(final String name) {
            AnnotationVisitor av = (AnnotationVisitor) pop();
            if (av != null) {
                av.visitEnd();
            }
        }

            push(av == null ? null : av.visitAnnotationDefault());
        }

        @Override
        public void end(final String name) {
            AnnotationVisitor av = (AnnotationVisitor) pop();
            if (av != null) {
                av.visitEnd();
            }
        }

    }

    @Override
    public AnnotationVisitor visitAnnotation(final String desc, final boolean visible) {
        text.add("\n");
        AnnotationVisitor tav = super.visitAnnotation(desc, visible);
        if (cv != null) {
            ((TraceAnnotationVisitor) tav).av = cv.visitAnnotation(desc, visible);
        }
        return tav;
    }

     */
    public void accept(final MethodVisitor mv) {
        // visits the method attributes
        int i, j, n;
        if (annotationDefault != null) {
            AnnotationVisitor av = mv.visitAnnotationDefault();
            AnnotationNode.accept(av, null, annotationDefault);
            if (av != null) {
                av.visitEnd();
            }
        }
        n = visibleAnnotations == null ? 0 : visibleAnnotations.size();
        for (i = 0; i < n; ++i) {
            AnnotationNode an = (AnnotationNode) visibleAnnotations.get(i);

                av.visitEnum(name, typeconst[0], typeconst[1]);
            } else if (value instanceof AnnotationNode) {
                AnnotationNode an = (AnnotationNode) value;
                an.accept(av.visitAnnotation(name, an.desc));
            } else if (value instanceof List) {
                AnnotationVisitor v = av.visitArray(name);
                List array = (List) value;
                for (int j = 0; j < array.size(); ++j) {
                    accept(v, null, array.get(j));
                }
                v.visitEnd();
            } else {
                av.visit(name, value);
            }
        }
    }

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