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GATE - general achitecture for text engineering - is open source software capable of solving almost any text processing problem. This artifact enables you to embed the core GATE Embedded with its essential dependencies. You will able to use the GATE Embedded API and load and store GATE XML documents. This artifact is the perfect dependency for CREOLE plugins or for applications that need to customize the GATE dependencies due to confict with their own dependencies or for lower footprint.

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package gate.util.asm.commons;

import gate.util.asm.AnnotationVisitor;
import gate.util.asm.ClassVisitor;
import gate.util.asm.FieldVisitor;
import gate.util.asm.Label;
import gate.util.asm.MethodVisitor;
import gate.util.asm.Opcodes;
import gate.util.asm.TypePath;

public class EmptyVisitor extends ClassVisitor {

  AnnotationVisitor av = new AnnotationVisitor(Opcodes.ASM5) {

      @Override
      public AnnotationVisitor visitAnnotation(String name, String desc) {
          return this;
      }

      @Override
      public AnnotationVisitor visitArray(String name) {
          return this;
      }
  };

  public EmptyVisitor() {
      super(Opcodes.ASM5);
  }

  @Override
  public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
      return av;
  }

  @Override
  public AnnotationVisitor visitTypeAnnotation(int typeRef,
          TypePath typePath, String desc, boolean visible) {
      return av;
  }

  @Override
  public FieldVisitor visitField(int access, String name, String desc,
          String signature, Object value) {
      return new FieldVisitor(Opcodes.ASM5) {

          @Override
          public AnnotationVisitor visitAnnotation(String desc,
                  boolean visible) {
              return av;
          }

          @Override
          public AnnotationVisitor visitTypeAnnotation(int typeRef,
                  TypePath typePath, String desc, boolean visible) {
              return av;
          }
      };
  }

  @Override
  public MethodVisitor visitMethod(int access, String name, String desc,
          String signature, String[] exceptions) {
      return new MethodVisitor(Opcodes.ASM5) {

          @Override
          public AnnotationVisitor visitAnnotationDefault() {
              return av;
          }

          @Override
          public AnnotationVisitor visitAnnotation(String desc,
                  boolean visible) {
              return av;
          }

          @Override
          public AnnotationVisitor visitTypeAnnotation(int typeRef,
                  TypePath typePath, String desc, boolean visible) {
              return av;
          }

          @Override
          public AnnotationVisitor visitParameterAnnotation(
                  int parameter, String desc, boolean visible) {
              return av;
          }

          @Override
          public AnnotationVisitor visitInsnAnnotation(int typeRef,
                  TypePath typePath, String desc, boolean visible) {
              return av;
          }

          @Override
          public AnnotationVisitor visitTryCatchAnnotation(int typeRef,
                  TypePath typePath, String desc, boolean visible) {
              return av;
          }

          @Override
          public AnnotationVisitor visitLocalVariableAnnotation(
                  int typeRef, TypePath typePath, Label[] start,
                  Label[] end, int[] index, String desc, boolean visible) {
              return av;
          }
      };
  }
}