org.objectweb.asm
Class ClassReader
java.lang.Object
|
+--org.objectweb.asm.ClassReader
- public class ClassReader
- extends Object
A Java class parser to make a ClassVisitor
visit an
existing class. This class parses a byte array conforming to the Java class
file format and calls the appropriate visit methods of a given class visitor
for each field, method and bytecode instruction encountered.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ClassReader
public ClassReader(byte[] b)
- Constructs a new
ClassReader
object.
- Parameters:
b
- the bytecode of the class to be read.
ClassReader
public ClassReader(InputStream is)
throws IOException
- Constructs a new
ClassReader
object.
- Parameters:
is
- an input stream from which to read the class.- Throws:
IOException
- if a problem occurs during reading.
ClassReader
public ClassReader(String name)
throws IOException
- Constructs a new
ClassReader
object.
- Parameters:
name
- the fully qualified name of the class to be read.- Throws:
IOException
- if an exception occurs during reading.
accept
public void accept(ClassVisitor classVisitor,
boolean skipDebug)
- Makes the given visitor visit the Java class of this
ClassReader
. This class is the one specified in the constructor (see
ClassReader
).
- Parameters:
classVisitor
- the visitor that must visit this class.skipDebug
- true if the debug information of the class must
not be visited. In this case the visitLocalVariable
and CodeVisitor.visitLineNumber(int, org.objectweb.asm.Label)
methods
will not be called.