java/java-impl/src/com/intellij/psi/impl/java/stubs/JavaImportListElementType.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 max
  19  */
  20 package com.intellij.psi.impl.java.stubs;
  21
  22 import com.intellij.lang.ASTNode;
  23 import com.intellij.psi.PsiImportList;
  24 import com.intellij.psi.impl.java.stubs.impl.PsiImportListStubImpl;
  25 import com.intellij.psi.impl.source.PsiImportListImpl;
  26 import com.intellij.psi.stubs.IndexSink;
  27 import com.intellij.psi.stubs.StubElement;
  28 import com.intellij.psi.stubs.StubOutputStream;
  29 import com.intellij.psi.stubs.StubInputStream;
  30 import com.intellij.util.io.PersistentStringEnumerator;
  31
  32 import java.io.IOException;
  33
  34 public class JavaImportListElementType extends JavaStubElementType<PsiImportListStub, PsiImportList> {
  35   public JavaImportListElementType() {
  36     super("IMPORT_LIST");
  37   }
  38
  39   public PsiImportList createPsi(final PsiImportListStub stub) {
  40     assert !isCompiled(stub);
  41     return new PsiImportListImpl(stub);
  42   }
  43
  44   public PsiImportList createPsi(final ASTNode node) {
  45     return new PsiImportListImpl(node);
  46   }
  47
  48   public PsiImportListStub createStub(final PsiImportList psi, final StubElement parentStub) {
  49     return new PsiImportListStubImpl(parentStub);
  50   }
  51
  52   public void serialize(final PsiImportListStub stub, final StubOutputStream dataStream)
  53       throws IOException {
  54   }
  55
  56   public PsiImportListStub deserialize(final StubInputStream dataStream, final StubElement parentStub)
  57       throws IOException {
  58     return new PsiImportListStubImpl(parentStub);
  59   }
  60
  61   public void indexStub(final PsiImportListStub stub, final IndexSink sink) {
  62   }
  63 }