org.glassfish.pfl.dynamic.codegen.impl
Class ASMUtil

java.lang.Object
  org.glassfish.pfl.dynamic.codegen.impl.ASMUtil

public class ASMUtil
extends java.lang.Object

Simple class containing a few ASM-related utilities and dynamic attributes needs for the byte code generator.

Nested Class Summary

static class	ASMUtil.LineNumberTable
static class	ASMUtil.RequiredEmitterType
static class	ASMUtil.VariablesInMethod

Constructor Summary

ASMUtil()

Method Summary

static java.lang.String	bcName(Type type)
static byte[]	generate(java.lang.ClassLoader cl, ClassGeneratorImpl cg, ImportList imports, java.util.Properties options, java.io.PrintStream debugOutput) Given a completed ClassGeneratorImpl, use ASM to construct the byte array representing the compiled class.
static void	generateSourceCode(java.io.PrintStream ps, ClassGeneratorImpl cg, ImportList imports, java.util.Properties options)
static void	generateSourceCode(java.lang.String sourceGenDir, ClassGeneratorImpl cg, ImportList imports, java.util.Properties options)
static java.io.File	getFile(java.lang.String genDir, java.lang.String className, java.lang.String suffix)

Methods inherited from class java.lang.Object

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

Constructor Detail

ASMUtil

public ASMUtil()

Method Detail

bcName

public static java.lang.String bcName(Type type)

generateSourceCode

public static void generateSourceCode(java.io.PrintStream ps,
                                      ClassGeneratorImpl cg,
                                      ImportList imports,
                                      java.util.Properties options)
                               throws java.io.IOException

Throws:

java.io.IOException

getFile

public static java.io.File getFile(java.lang.String genDir,
                                   java.lang.String className,
                                   java.lang.String suffix)

generateSourceCode

public static void generateSourceCode(java.lang.String sourceGenDir,
                                      ClassGeneratorImpl cg,
                                      ImportList imports,
                                      java.util.Properties options)
                               throws java.io.IOException

Throws:

java.io.IOException

generate

public static byte[] generate(java.lang.ClassLoader cl,
                              ClassGeneratorImpl cg,
                              ImportList imports,
                              java.util.Properties options,
                              java.io.PrintStream debugOutput)

Given a completed ClassGeneratorImpl, use ASM to construct the byte array representing the compiled class.