Java 类org.objectweb.asm.commons.EmptyVisitor 实例源码

项目：development 文件：CyclicReferencesTestTest.java

private void assertFiledTypes(final Class<?> type, String... expected)
        throws IOException {
    final ClassReader reader = new ClassReader(type.getName());
    final Set<String> actual = new HashSet<String>();
    reader.accept(new EmptyVisitor() {
        @Override
        public FieldVisitor visitField(int access, String name,
                String desc, String signature, Object value) {
            if ((access & Opcodes.ACC_SYNTHETIC) == 0) {
                if (signature == null) {
                    signature = desc;
                }
                cyclicRefsTest.getTypesFromSignature(signature, actual);
            }
            return null;
        }
    }, 0);
    assertEquals(new HashSet<String>(Arrays.asList(expected)), actual);
}

项目：jconts 文件：AsyncMethodsAnalyzer.java

@Override
public MethodVisitor visitMethod(final int access, final String methodName,
        final String methodDesc, final String signature,
        final String[] exceptions) {
    return new EmptyVisitor() {
        @Override
        public AnnotationVisitor visitAnnotation(String desc,
                boolean visible) {
            // FIXME: Validate return type!
            boolean isAsync = desc.equals(Constants.IS_ASYNC_ANNOTATION_DESC);
            boolean isCoroutine = desc.equals(Constants.IS_COROUTINE_ANNOTATION_DESC);
            if (isAsync || isCoroutine) {
                if (methods == null) {
                    methods = new HashMap<String, MethodContext>();
                }
                methods.put(MethodContext.keyOf(methodName, methodDesc),
                        new MethodContext(owner, ownerSource, access,
                                methodName, methodDesc, signature,
                                exceptions, isCoroutine));
            }
            return null;
        }
    };
}

项目：annotation-tools 文件：ClassAnnotationSceneWriter.java

/**
 * {@inheritDoc}
 * @see org.objectweb.asm.ClassAdapter#visitAnnotation(java.lang.String, boolean)
 */
@Override
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
  existingClassAnnotations.add(desc);
  // If annotation exists in scene, and in overwrite mode,
  //  return empty visitor, since annotation from scene will be visited later.
  if (aClass.lookup(classDescToName(desc)) != null
      && overwrite) {
    return new EmptyVisitor();
  }
  return super.visitAnnotation(desc, visible);
}

项目：annotation-tools 文件：ClassAnnotationSceneWriter.java

/**
 * {@inheritDoc}
 * @see org.objectweb.asm.ClassAdapter#visitTypeAnnotation(java.lang.String, boolean, boolean)
 */
@Override
public TypeAnnotationVisitor visitTypeAnnotation(String desc, boolean visible, boolean inCode) {
  existingClassAnnotations.add(desc);
  // If annotation exists in scene, and in overwrite mode,
  //  return empty visitor, annotation from scene will be visited later.
  if (aClass.lookup(classDescToName(desc)) != null
     && overwrite) {
    return new EmptyVisitor();
  }
  return new SafeTypeAnnotationVisitor(
      super.visitTypeAnnotation(desc, visible, inCode));
}

项目：annotation-tools 文件：ClassAnnotationSceneWriter.java

/**
 * {@inheritDoc}
 * @see org.objectweb.asm.FieldVisitor#visitAnnotation(java.lang.String, boolean)
 */
@Override
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
  existingFieldAnnotations.add(desc);

  // If annotation exists in scene, and in overwrite mode,
  //  return empty visitor, annotation from scene will be visited later.
  if (aField.lookup(classDescToName(desc)) != null
      && overwrite)
    return new EmptyVisitor();

  return fv.visitAnnotation(desc, visible);
}

项目：annotation-tools 文件：ClassAnnotationSceneWriter.java

/**
 * {@inheritDoc}
 * @see org.objectweb.asm.FieldVisitor#visitTypeAnnotation(java.lang.String, boolean)
 */
@Override
public TypeAnnotationVisitor visitTypeAnnotation(String desc, boolean visible, boolean inCode) {
  existingFieldAnnotations.add(desc);

  // If annotation exists in scene, and in overwrite mode,
  //  return empty visitor, annotation from scene will be visited later.
  if (aField.lookup(classDescToName(desc)) != null
     && overwrite)
    return new EmptyVisitor();

  return new SafeTypeAnnotationVisitor(
      fv.visitTypeAnnotation(desc, visible, inCode));
}

项目：annotation-tools 文件：ClassAnnotationSceneWriter.java

/**
 * {@inheritDoc}
 * @see org.objectweb.asm.MethodAdapter#visitAnnotation(java.lang.String, boolean)
 */
@Override
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
  existingMethodAnnotations.add(desc);
  // If annotation exists in scene, and in overwrite mode,
  //  return empty visitor, annotation from scene will be visited later.
  if (shouldSkipExisting(classDescToName(desc))) {
    return new EmptyVisitor();
  }

  return super.visitAnnotation(desc, visible);
}

项目：annotation-tools 文件：ClassAnnotationSceneWriter.java

/**
 * {@inheritDoc}
 * @see org.objectweb.asm.MethodAdapter#visitTypeAnnotation(java.lang.String, boolean)
 */
@Override
public TypeAnnotationVisitor visitTypeAnnotation(String desc, boolean visible, boolean inCode) {

  existingMethodAnnotations.add(desc);

  // If annotation exists in scene, and in overwrite mode,
  //  return empty visitor, annotation from scene will be visited later.
  if (shouldSkipExisting(classDescToName(desc))) {
    return new EmptyVisitor();
  }

  return new SafeTypeAnnotationVisitor(
      super.visitTypeAnnotation(desc, visible, inCode));
}

项目：CodenameOne 文件：RetroWeaverGui.java

private Thread createWeaverThread() {
    return new Thread(new Runnable() {
        public void run() {
            Cursor oldCursor = getTopLevelAncestor().getCursor();
            getTopLevelAncestor().setCursor(
                    Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));

            try {
                status.setText("Running");
                RetroWeaver weaver = new RetroWeaver(version);
                messages.setText("");
                weaver.setListener(RetroWeaverGui.this);

                String refCp = refClassPath.getText();

                if (refCp.length() != 0) {
                    java.util.List<String> classpath = new ArrayList<String>();
                    StringTokenizer st = new StringTokenizer(refCp,
                            File.pathSeparator);
                    while (st.hasMoreTokens()) {
                        classpath.add(st.nextToken());
                    }
                    RefVerifier verifier = new RefVerifier(version, new EmptyVisitor(), classpath,
                            RetroWeaverGui.this);
                    weaver.setVerifier(verifier);
                }

                weaver.weave(path);

                status.setText("Done");
            } catch (Exception ex) {
                status.setText("Error: " + ex.getMessage());
            } finally {
                getTopLevelAncestor().setCursor(oldCursor);
            }
        }
    });
}

项目：cn1 文件：RetroWeaverGui.java

private Thread createWeaverThread() {
    return new Thread(new Runnable() {
        public void run() {
            Cursor oldCursor = getTopLevelAncestor().getCursor();
            getTopLevelAncestor().setCursor(
                    Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));

            try {
                status.setText("Running");
                RetroWeaver weaver = new RetroWeaver(version);
                messages.setText("");
                weaver.setListener(RetroWeaverGui.this);

                String refCp = refClassPath.getText();

                if (refCp.length() != 0) {
                    java.util.List<String> classpath = new ArrayList<String>();
                    StringTokenizer st = new StringTokenizer(refCp,
                            File.pathSeparator);
                    while (st.hasMoreTokens()) {
                        classpath.add(st.nextToken());
                    }
                    RefVerifier verifier = new RefVerifier(version, new EmptyVisitor(), classpath,
                            RetroWeaverGui.this);
                    weaver.setVerifier(verifier);
                }

                weaver.weave(path);

                status.setText("Done");
            } catch (Exception ex) {
                status.setText("Error: " + ex.getMessage());
            } finally {
                getTopLevelAncestor().setCursor(oldCursor);
            }
        }
    });
}

项目：findbugs-all-the-bugs 文件：SelfMethodCalls.java

public static <T> MultiMap<T, T> getSelfCalls(final ClassDescriptor classDescriptor, final Map<String, T> methods) {
    final MultiMap<T, T> map = new MultiMap<T, T>(HashSet.class);

    FBClassReader reader;
    try {
        reader = Global.getAnalysisCache().getClassAnalysis(FBClassReader.class, classDescriptor);
    } catch (CheckedAnalysisException e) {
        AnalysisContext.logError("Error finding self method calls for " + classDescriptor, e);
        return map;
    }
    reader.accept(new EmptyVisitor() {

        @Override
        public MethodVisitor visitMethod(final int access, final String name, final String desc, String signature,
                String[] exceptions) {
            return new EmptyVisitor() {
                @Override
                public void visitMethodInsn(int opcode, String owner, String name2, String desc2) {
                    if (owner.equals(classDescriptor.getClassName()) && interestingSignature(desc2)) {
                        T from = methods.get(name + desc + ((access & Opcodes.ACC_STATIC) != 0));
                        T to = methods.get(name2 + desc2 + (opcode == Opcodes.INVOKESTATIC));
                        map.add(from, to);
                    }

                }

            };
        }

    }, ClassReader.SKIP_DEBUG | ClassReader.SKIP_FRAMES);
    return map;
}

项目：FindBug-for-Domino-Designer 文件：SelfMethodCalls.java

public static <T> MultiMap<T, T> getSelfCalls(final ClassDescriptor classDescriptor, final Map<String, T> methods) {
    final MultiMap<T, T> map = new MultiMap<T, T>(HashSet.class);

    FBClassReader reader;
    try {
        reader = Global.getAnalysisCache().getClassAnalysis(FBClassReader.class, classDescriptor);
    } catch (CheckedAnalysisException e) {
        AnalysisContext.logError("Error finding self method calls for " + classDescriptor, e);
        return map;
    }
    reader.accept(new EmptyVisitor() {

        @Override
        public MethodVisitor visitMethod(final int access, final String name, final String desc, String signature,
                String[] exceptions) {
            return new EmptyVisitor() {
                @Override
                public void visitMethodInsn(int opcode, String owner, String name2, String desc2) {
                    if (owner.equals(classDescriptor.getClassName()) && interestingSignature(desc2)) {
                        T from = methods.get(name + desc + ((access & Opcodes.ACC_STATIC) != 0));
                        T to = methods.get(name2 + desc2 + (opcode == Opcodes.INVOKESTATIC));
                        map.add(from, to);
                    }

                }

            };
        }

    }, ClassReader.SKIP_DEBUG | ClassReader.SKIP_FRAMES);
    return map;
}

项目：metaworks_framework 文件：HydrationScanner.java

public MethodVisitor visitMethod(int arg0, String arg1, String arg2, String arg3, String[] arg4) {
    return new EmptyVisitor();
}

项目：SparkCommerce 文件：HydrationScanner.java

public MethodVisitor visitMethod(int arg0, String arg1, String arg2, String arg3, String[] arg4) {
    return new EmptyVisitor();
}

项目：annotation-tools 文件：ClassReaderTest.java

public void test() throws Exception {
    new ClassReader(is).accept(new EmptyVisitor(), false);
}

项目：blcdemo 文件：HydrationScanner.java

public MethodVisitor visitMethod(int arg0, String arg1, String arg2, String arg3, String[] arg4) {
    return new EmptyVisitor();
}

项目：findbugs-all-the-bugs 文件：AbstractFBMethodVisitor.java

public AbstractFBMethodVisitor() {
    super(new EmptyVisitor());
}

项目：FindBug-for-Domino-Designer 文件：AbstractFBMethodVisitor.java

public AbstractFBMethodVisitor() {
    super(new EmptyVisitor());
}

项目：eclectic 文件：BytecodeClassLoader.java

public NameClassAdapter() {
    super(new EmptyVisitor());
}

项目：eclectic 文件：BytecodeClassLoader.java

public NameClassAdapter() {
    super(new EmptyVisitor());
}

项目：jconts 文件：CodeVisitors.java

public static ClassVisitor tracer() {
    return tracer(new EmptyVisitor());
}