org.jibx.binding.classes
Class MarshalBuilder

java.lang.Object
  org.jibx.binding.classes.BindingMethod
      org.jibx.binding.classes.MethodBuilder
          org.jibx.binding.classes.ExceptionMethodBuilder
              org.jibx.binding.classes.ContextMethodBuilder
                  org.jibx.binding.classes.MarshalUnmarshalBuilder
                      org.jibx.binding.classes.MarshalBuilder

public class MarshalBuilder
extends MarshalUnmarshalBuilder

Marshalling method builder. Tracks the creation of a marshalling method, including special handling of exceptions that may be generated by object accesses during the marshalling process.

Author:

Dennis M. Sosnoski

Field Summary

protected static String

MARSHAL_EXCEPTION_TEXT

Fields inherited from class org.jibx.binding.classes.MethodBuilder

EXCEPTION_CONSTRUCTOR_SIGNATURE1, EXCEPTION_CONSTRUCTOR_SIGNATURE2, FRAMEWORK_EXCEPTION_CLASS, m_exceptions, m_generator, m_hashCode, m_instructionBuilder, m_item, m_method, m_targetBranches, m_valueMap, s_argNameLists, SYNTHETIC_ACCESS_FLAG

Constructor Summary

MarshalBuilder(String name, ClassFile cf, ClassFile mf)
Constructor.

Method Summary

org.apache.bcel.generic.InstructionHandle

genExceptionHandler() Add exception handler code.

Methods inherited from class org.jibx.binding.classes.MarshalUnmarshalBuilder

handleExceptions

Methods inherited from class org.jibx.binding.classes.ContextMethodBuilder

getFullName, isStaticMethod, loadContext, loadContext, loadObject, loadObject, setObjectSlot, storeObject

Methods inherited from class org.jibx.binding.classes.ExceptionMethodBuilder

defineSlot, freeSlot, getSlot

Methods inherited from class org.jibx.binding.classes.MethodBuilder

addException, addLocal, addMethod, addMethodExceptions, appendAASTORE, appendACONST_NULL, appendALOAD, appendARRAYLENGTH, appendASTORE, appendCall, appendCallInit, appendCallInterface, appendCallStatic, appendCallVirtual, appendCreateArray, appendCreateCast, appendCreateCast, appendCreateNew, appendDCMPG, appendDUP_X1, appendDUP, appendDUP2, appendFCMPG, appendGet, appendGetField, appendGetStatic, appendIASTORE, appendICONST_0, appendICONST_1, appendIF_ICMPNE, appendIFEQ, appendIFGE, appendIFLT, appendIFNE, appendIFNONNULL, appendIFNULL, appendIncrementLocal, appendInstanceOf, appendISUB, appendIXOR, appendLCMP, appendLoadConstant, appendLoadConstant, appendLoadConstant, appendLoadLocal, appendPOP, appendPOP2, appendPut, appendPutField, appendPutStatic, appendReturn, appendReturn, appendReturn, appendStoreLocal, appendSWAP, appendSWAP1For2, appendTargetACONST_NULL, appendTargetCreateNew, appendTargetLoadConstant, appendTargetLoadConstant, appendTargetNOP, appendThrow, appendUnconditionalBranch, codeComplete, createLocal, getAccessFlags, getFirstInstruction, getItem, getKeyValue, getLastInstruction, getMethod, getName, getSignature, hashCode, initStackState, initStackState, initStackState, internalAppendCreateNew, isStackTopLong, setAccessFlags, setKeyValue, setTarget, targetNext, targetNext

Methods inherited from class org.jibx.binding.classes.BindingMethod

computeMethodHash, equals, getClassFile, makeAccessible

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

MARSHAL_EXCEPTION_TEXT

protected static final String MARSHAL_EXCEPTION_TEXT

See Also:

Constant Field Values

Constructor Detail

MarshalBuilder

public MarshalBuilder(String name,
                      ClassFile cf,
                      ClassFile mf)

Constructor. This sets up for constructing a marshalling method with public access and wrapped exception handling. If the method is being generated directly to the class being marshalled it's built as a virtual method; otherwise, it's done as a static method.

Parameters:

name - method name to be built

cf - owning class file information

mf - method generation class file information

Method Detail

genExceptionHandler

public org.apache.bcel.generic.InstructionHandle genExceptionHandler()

Add exception handler code. The implementation of this abstract base class method provides handling specific to a marshalling method.

Specified by:

genExceptionHandler in class MarshalUnmarshalBuilder

Returns:

handle for first instruction in handler