Package org.objectweb.asm.commons

Class StaticInitMerger

  • public class StaticInitMerger
extends org.objectweb.asm.ClassVisitor
    A ClassVisitor that merges <clinit> methods into a single one. All the existing <clinit> methods are renamed, and a new one is created, which calls all the renamed methods.
    Author:
    Eric Bruneton

    • Field Summary

      • Fields inherited from class org.objectweb.asm.ClassVisitor

        api, cv

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected StaticInitMerger​(int api, java.lang.String prefix, org.objectweb.asm.ClassVisitor classVisitor)
      Constructs a new StaticInitMerger.
        StaticInitMerger​(java.lang.String prefix, org.objectweb.asm.ClassVisitor classVisitor)
      Constructs a new StaticInitMerger.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void visit​(int version, int access, java.lang.String name, java.lang.String signature, java.lang.String superName, java.lang.String[] interfaces)  
      void visitEnd()  
      org.objectweb.asm.MethodVisitor visitMethod​(int access, java.lang.String name, java.lang.String descriptor, java.lang.String signature, java.lang.String[] exceptions)  

      • Methods inherited from class org.objectweb.asm.ClassVisitor

        visitAnnotation, visitAttribute, visitField, visitInnerClass, visitModule, visitNestHost, visitNestMember, visitOuterClass, visitSource, visitTypeAnnotation

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • StaticInitMerger

        public StaticInitMerger​(java.lang.String prefix,
                        org.objectweb.asm.ClassVisitor classVisitor)
        Constructs a new StaticInitMerger. Subclasses must not use this constructor. Instead, they must use the StaticInitMerger(int, String, ClassVisitor) version.
        Parameters:
        prefix - the prefix to use to rename the existing <clinit> methods.
        classVisitor - the class visitor to which this visitor must delegate method calls. May be null.

      • StaticInitMerger

        protected StaticInitMerger​(int api,
                           java.lang.String prefix,
                           org.objectweb.asm.ClassVisitor classVisitor)
        Constructs a new StaticInitMerger.
        Parameters:
        api - the ASM API version implemented by this visitor. Must be one of Opcodes.ASM4, Opcodes.ASM5 or Opcodes.ASM6.
        prefix - the prefix to use to rename the existing <clinit> methods.
        classVisitor - the class visitor to which this visitor must delegate method calls. May be null.

    • 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)
        Overrides:
        visit in class org.objectweb.asm.ClassVisitor

      • visitMethod

        public org.objectweb.asm.MethodVisitor visitMethod​(int access,
                                                   java.lang.String name,
                                                   java.lang.String descriptor,
                                                   java.lang.String signature,
                                                   java.lang.String[] exceptions)
        Overrides:
        visitMethod in class org.objectweb.asm.ClassVisitor

      • visitEnd

        public void visitEnd()
        Overrides:
        visitEnd in class org.objectweb.asm.ClassVisitor