java/java-impl/src/com/intellij/psi/controlFlow/CompositeInstructionClientVisitor.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 /**
  18  * @author Alexey
  19  */
  20 package com.intellij.psi.controlFlow;
  21
  22 class CompositeInstructionClientVisitor extends InstructionClientVisitor<Object[]> {
  23   private final InstructionClientVisitor[] myVisitors;
  24
  25   public CompositeInstructionClientVisitor(InstructionClientVisitor[] visitors) {
  26     myVisitors = visitors;
  27   }
  28
  29   public Object[] getResult() {
  30     Object[] result = new Object[myVisitors.length];
  31     for (int i = 0; i < myVisitors.length; i++) {
  32       final InstructionClientVisitor visitor = myVisitors[i];
  33       result[i] = visitor.getResult();
  34     }
  35     return result;
  36   }
  37
  38   @Override public void visitInstruction(Instruction instruction, int offset, int nextOffset) {
  39     for (final InstructionClientVisitor visitor : myVisitors) {
  40       visitor.visitInstruction(instruction, offset, nextOffset);
  41     }
  42   }
  43
  44   @Override public void visitEmptyInstruction(EmptyInstruction instruction, int offset, int nextOffset) {
  45     for (final InstructionClientVisitor visitor : myVisitors) {
  46       visitor.visitEmptyInstruction(instruction, offset, nextOffset);
  47     }
  48   }
  49
  50   @Override public void visitCommentInstruction(CommentInstruction instruction, int offset, int nextOffset) {
  51     for (final InstructionClientVisitor visitor : myVisitors) {
  52       visitor.visitCommentInstruction(instruction, offset, nextOffset);
  53     }
  54   }
  55
  56   @Override public void visitReadVariableInstruction(ReadVariableInstruction instruction, int offset, int nextOffset) {
  57     for (final InstructionClientVisitor visitor : myVisitors) {
  58       visitor.visitReadVariableInstruction(instruction, offset, nextOffset);
  59     }
  60   }
  61
  62   @Override public void visitWriteVariableInstruction(WriteVariableInstruction instruction, int offset, int nextOffset) {
  63     for (final InstructionClientVisitor visitor : myVisitors) {
  64       visitor.visitWriteVariableInstruction(instruction, offset, nextOffset);
  65     }
  66   }
  67
  68   @Override public void visitSimpleInstruction(SimpleInstruction instruction, int offset, int nextOffset) {
  69     for (final InstructionClientVisitor visitor : myVisitors) {
  70       visitor.visitSimpleInstruction(instruction, offset, nextOffset);
  71     }
  72   }
  73
  74   @Override public void visitBranchingInstruction(BranchingInstruction instruction, int offset, int nextOffset) {
  75     for (final InstructionClientVisitor visitor : myVisitors) {
  76       visitor.visitBranchingInstruction(instruction, offset, nextOffset);
  77     }
  78   }
  79
  80   @Override public void visitConditionalBranchingInstruction(ConditionalBranchingInstruction instruction, int offset, int nextOffset) {
  81     for (final InstructionClientVisitor visitor : myVisitors) {
  82       visitor.visitConditionalBranchingInstruction(instruction, offset, nextOffset);
  83     }
  84   }
  85
  86   @Override public void visitConditionalGoToInstruction(ConditionalGoToInstruction instruction, int offset, int nextOffset) {
  87     for (final InstructionClientVisitor visitor : myVisitors) {
  88       visitor.visitConditionalGoToInstruction(instruction, offset, nextOffset);
  89     }
  90   }
  91
  92   @Override public void visitConditionalThrowToInstruction(ConditionalThrowToInstruction instruction, int offset, int nextOffset) {
  93     for (final InstructionClientVisitor visitor : myVisitors) {
  94       visitor.visitConditionalThrowToInstruction(instruction, offset, nextOffset);
  95     }
  96   }
  97
  98   @Override public void visitThrowToInstruction(ThrowToInstruction instruction, int offset, int nextOffset) {
  99     for (final InstructionClientVisitor visitor : myVisitors) {
 100       visitor.visitThrowToInstruction(instruction, offset, nextOffset);
 101     }
 102   }
 103
 104   @Override public void visitGoToInstruction(GoToInstruction instruction, int offset, int nextOffset) {
 105     for (final InstructionClientVisitor visitor : myVisitors) {
 106       visitor.visitGoToInstruction(instruction, offset, nextOffset);
 107     }
 108   }
 109
 110   @Override public void visitCallInstruction(CallInstruction instruction, int offset, int nextOffset) {
 111     for (final InstructionClientVisitor visitor : myVisitors) {
 112       visitor.visitCallInstruction(instruction, offset, nextOffset);
 113     }
 114   }
 115
 116   @Override public void visitReturnInstruction(ReturnInstruction instruction, int offset, int nextOffset) {
 117     for (final InstructionClientVisitor visitor : myVisitors) {
 118       visitor.visitReturnInstruction(instruction, offset, nextOffset);
 119     }
 120   }
 121 }