org.ow2.asmdex.tree
Class ClassNode

java.lang.Object
  extended by org.ow2.asmdex.ClassVisitor
      extended by org.ow2.asmdex.tree.ClassNode

public class ClassNode
extends ClassVisitor

A node that represents a class.

Author:
Eric Bruneton, Julien Névo (adaptation to AsmDex)

Field Summary
 int access
          The class's access flags (see Opcodes).
 java.util.List<FieldNode> fields
          The fields of this class.
 java.util.List<InnerClassNode> innerClasses
          Informations about the inner classes of this class.
 java.util.List<java.lang.String> interfaces
          The internal names of the class's interfaces.
 java.util.List<AnnotationNode> invisibleAnnotations
          The runtime invisible annotations of this class, field or method.
 java.util.List<MethodNode> methods
          The methods of this class.
 java.lang.String name
          The internal name of the class.
 java.lang.String outerClass
          The internal name of the enclosing class of the class.
 java.lang.String outerMethod
          The name of the method that contains the class, or null if the class is not enclosed in a method.
 java.lang.String outerMethodDesc
          The descriptor of the method that contains the class, or null if the class is not enclosed in a method.
 java.util.List<java.lang.String> signature
          The signature of the class.
 java.lang.String sourceFile
          The name of the source file from which this class was compiled.
 java.lang.String superName
          The internal of name of the super class.
 java.util.List<AnnotationNode> visibleAnnotations
          The runtime visible annotations of this class, field or method.
 
Fields inherited from class org.ow2.asmdex.ClassVisitor
api, cv
 
Constructor Summary
ClassNode(int api)
          Constructs a new ClassNode.
ClassNode(int api, int access, java.lang.String name, java.lang.String[] signature, java.lang.String superName, java.lang.String[] interfaces)
          Constructs a new ClassNode.
ClassNode(int access, java.lang.String name, java.lang.String[] signature, java.lang.String superName, java.lang.String[] interfaces)
          Constructs a new ClassNode.
 
Method Summary
 void accept(ClassVisitor cv)
          Makes the given Class visitor visit this Class.
 void visit(int version, int access, java.lang.String name, java.lang.String[] signature, java.lang.String superName, java.lang.String[] interfaces)
          Visits the header of the class.
 AnnotationVisitor visitAnnotation(java.lang.String desc, boolean visible)
          Visits an annotation of this class, field or method.
 FieldVisitor visitField(int access, java.lang.String name, java.lang.String desc, java.lang.String[] signature, java.lang.Object value)
          Visits a field of the class.
 void visitInnerClass(java.lang.String name, java.lang.String outerName, java.lang.String innerName, int access)
          Visits information about an inner class.
 MethodVisitor visitMethod(int access, java.lang.String name, java.lang.String desc, java.lang.String[] signature, java.lang.String[] exceptions)
          Visits a method of the class.
 void visitOuterClass(java.lang.String owner, java.lang.String name, java.lang.String desc)
          Visits the enclosing class of the class.
 void visitSource(java.lang.String source, java.lang.String debug)
          Visits the source of the class.
 
Methods inherited from class org.ow2.asmdex.ClassVisitor
visitAttribute, visitEnd
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

access

public int access
The class's access flags (see Opcodes).


name

public java.lang.String name
The internal name of the class.


signature

public java.util.List<java.lang.String> signature
The signature of the class. May be Null.


superName

public java.lang.String superName
The internal of name of the super class. For interfaces, the super class is Object. May be null, but only for the Object class.


interfaces

public java.util.List<java.lang.String> interfaces
The internal names of the class's interfaces. May be Null.


sourceFile

public java.lang.String sourceFile
The name of the source file from which this class was compiled. May be null.


outerClass

public java.lang.String outerClass
The internal name of the enclosing class of the class. May be null.


outerMethod

public java.lang.String outerMethod
The name of the method that contains the class, or null if the class is not enclosed in a method.


outerMethodDesc

public java.lang.String outerMethodDesc
The descriptor of the method that contains the class, or null if the class is not enclosed in a method.


innerClasses

public java.util.List<InnerClassNode> innerClasses
Informations about the inner classes of this class.


fields

public java.util.List<FieldNode> fields
The fields of this class.


methods

public java.util.List<MethodNode> methods
The methods of this class.


visibleAnnotations

public java.util.List<AnnotationNode> visibleAnnotations
The runtime visible annotations of this class, field or method.


invisibleAnnotations

public java.util.List<AnnotationNode> invisibleAnnotations
The runtime invisible annotations of this class, field or method.

Constructor Detail

ClassNode

public ClassNode(int api)
Constructs a new ClassNode.


ClassNode

public ClassNode(int api,
                 int access,
                 java.lang.String name,
                 java.lang.String[] signature,
                 java.lang.String superName,
                 java.lang.String[] interfaces)
Constructs a new ClassNode.


ClassNode

public ClassNode(int access,
                 java.lang.String name,
                 java.lang.String[] signature,
                 java.lang.String superName,
                 java.lang.String[] interfaces)
Constructs a new ClassNode.

Method Detail

visit

public void visit(int version,
                  int access,
                  java.lang.String name,
                  java.lang.String[] signature,
                  java.lang.String superName,
                  java.lang.String[] interfaces)
Description copied from class: ClassVisitor
Visits the header of the class. The information given here is only given for compatibility with ASM. They are NOT used by AsmDex, as the Class currently visited has its identity given by ApplicationVisitor.visitClass.

Overrides:
visit in class ClassVisitor
Parameters:
version - the class version. Ignored by AsmDex, only here for compatibility with ASM.
access - the class's access flags (see Opcodes). Ignored by AsmDex, only here for compatibility with ASM, as this parameter has already been filled by an ApplicationVisitor.
name - the internal name of the class. Ignored by AsmDex, only here for compatibility with ASM, as this parameter has already been filled by an ApplicationVisitor.
signature - the signature of this class. May be null if the class is not a generic one, and does not extend or implement generic classes or interfaces. Ignored by AsmDex, only here for compatibility with ASM, as this parameter has already been filled by an ApplicationVisitor.
superName - the internal of name of the super class. For interfaces, the super class is Object. May be null, but only for the Object class. Ignored by AsmDex, only here for compatibility with ASM, as this parameter has already been filled by an ApplicationVisitor.
interfaces - the internal names of the class's interfaces. May be null. Ignored by AsmDex, only here for compatibility with ASM, as this parameter has already been filled by an ApplicationVisitor.

visitField

public FieldVisitor visitField(int access,
                               java.lang.String name,
                               java.lang.String desc,
                               java.lang.String[] signature,
                               java.lang.Object value)
Description copied from class: ClassVisitor
Visits a field of the class.

Overrides:
visitField in class ClassVisitor
Parameters:
access - the field's access flags (see Opcodes). This parameter also indicates if the field is synthetic.
name - the field's name.
desc - the field's descriptor.
signature - the field's signature. May be null if the field's type does not use generic types.
value - the field's initial value. This parameter, which may be null if the field does not have an initial value, must be an Integer, a Float, a Long, a Double or a String (for int, float, long or String fields respectively). This parameter is only used for static fields. Its value is ignored for non static fields, which must be initialized through bytecode instructions in constructors or methods.
Returns:
a visitor to visit field annotations and attributes, or null if this class visitor is not interested in visiting these annotations and attributes.

visitInnerClass

public void visitInnerClass(java.lang.String name,
                            java.lang.String outerName,
                            java.lang.String innerName,
                            int access)
Description copied from class: ClassVisitor
Visits information about an inner class. This inner class is not necessarily a member of the class being visited.

Overrides:
visitInnerClass in class ClassVisitor
Parameters:
name - the internal name of an inner class.
outerName - the internal name of the class to which the inner class belongs. May be null for not member classes.
innerName - the (simple) name of the inner class inside its enclosing class. May be null for anonymous inner classes.
access - the access flags of the inner class as originally declared in the enclosing class.

visitMethod

public MethodVisitor visitMethod(int access,
                                 java.lang.String name,
                                 java.lang.String desc,
                                 java.lang.String[] signature,
                                 java.lang.String[] exceptions)
Description copied from class: ClassVisitor
Visits a method of the class. This method must return a new MethodVisitor instance (or null) each time it is called, i.e., it should not return a previously returned visitor.

Overrides:
visitMethod in class ClassVisitor
Parameters:
access - the method's access flags (see Opcodes). This parameter also indicates if the method is synthetic.
name - the method's name.
desc - the method's descriptor.
signature - the field's signature. May be null if the field's type does not use generic types.
exceptions - the internal names of the method's exception classes. May be null.
Returns:
an object to visit the byte code of the method, or null if this class visitor is not interested in visiting the code of this method.

visitOuterClass

public void visitOuterClass(java.lang.String owner,
                            java.lang.String name,
                            java.lang.String desc)
Description copied from class: ClassVisitor
Visits the enclosing class of the class. This method must be called only if the class has an enclosing class.

Overrides:
visitOuterClass in class ClassVisitor
Parameters:
owner - internal name of the enclosing class of the class.
name - the name of the method that contains the class, or null if the class is not enclosed in a method of its enclosing class.
desc - the descriptor of the method that contains the class, or null if the class is not enclosed in a method of its enclosing class.

visitSource

public void visitSource(java.lang.String source,
                        java.lang.String debug)
Description copied from class: ClassVisitor
Visits the source of the class.

Overrides:
visitSource in class ClassVisitor
Parameters:
source - the name of the source file from which the class was compiled. May be null.
debug - additional debug information to compute the link between source and compiled elements of the class. May be null. This parameter is ignored by AsmDex, and is only there for compatibility with ASM.

accept

public void accept(ClassVisitor cv)
Makes the given Class visitor visit this Class.

Parameters:
cv - a Class visitor.

visitAnnotation

public AnnotationVisitor visitAnnotation(java.lang.String desc,
                                         boolean visible)
Visits an annotation of this class, field or method.

Overrides:
visitAnnotation in class ClassVisitor
Parameters:
desc - the class descriptor of the annotation class.
visible - true if the annotation is visible at runtime.
Returns:
a visitor to visit the annotation values.