| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.jetbrains.plugins.groovy.lang.psi.stubs.elements; |
| |
| import com.intellij.psi.impl.java.stubs.index.JavaStubIndexKeys; |
| import com.intellij.psi.stubs.IndexSink; |
| import com.intellij.psi.stubs.StubElement; |
| import com.intellij.psi.stubs.StubInputStream; |
| import com.intellij.psi.stubs.StubOutputStream; |
| import com.intellij.util.io.StringRef; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.plugins.groovy.lang.parser.GroovyElementTypes; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.GrField; |
| import org.jetbrains.plugins.groovy.lang.psi.impl.statements.GrFieldImpl; |
| import org.jetbrains.plugins.groovy.lang.psi.stubs.GrFieldStub; |
| import org.jetbrains.plugins.groovy.lang.psi.stubs.GrStubUtils; |
| import org.jetbrains.plugins.groovy.lang.psi.stubs.index.GrAnnotatedMemberIndex; |
| import org.jetbrains.plugins.groovy.lang.psi.stubs.index.GrFieldNameIndex; |
| |
| import java.io.IOException; |
| import java.util.Collections; |
| import java.util.Set; |
| |
| /** |
| * @author ilyas |
| */ |
| public class GrFieldElementType extends GrStubElementType<GrFieldStub, GrField> { |
| |
| public GrFieldElementType() { |
| super("field"); |
| } |
| |
| @Override |
| public GrField createPsi(@NotNull GrFieldStub stub) { |
| return new GrFieldImpl(stub); |
| } |
| |
| @Override |
| public GrFieldStub createStub(@NotNull GrField psi, StubElement parentStub) { |
| String[] annNames = GrStubUtils.getAnnotationNames(psi); |
| |
| Set<String> namedParameters = Collections.emptySet(); |
| if (psi instanceof GrFieldImpl){ |
| namedParameters = psi.getNamedParameters().keySet(); |
| } |
| |
| return new GrFieldStub(parentStub, StringRef.fromString(psi.getName()), annNames, namedParameters.toArray(new String[namedParameters.size()]), |
| GroovyElementTypes.FIELD, GrFieldStub.buildFlags(psi), |
| GrStubUtils.getTypeText(psi.getTypeElementGroovy())); |
| } |
| |
| @Override |
| public void serialize(@NotNull GrFieldStub stub, @NotNull StubOutputStream dataStream) throws IOException { |
| serializeFieldStub(stub, dataStream); |
| } |
| |
| @Override |
| @NotNull |
| public GrFieldStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub) throws IOException { |
| return deserializeFieldStub(dataStream, parentStub); |
| } |
| |
| @Override |
| public void indexStub(@NotNull GrFieldStub stub, @NotNull IndexSink sink) { |
| indexFieldStub(stub, sink); |
| } |
| |
| /* |
| * **************************************************************************************************************** |
| */ |
| |
| static void serializeFieldStub(GrFieldStub stub, StubOutputStream dataStream) throws IOException { |
| dataStream.writeName(stub.getName()); |
| GrStubUtils.writeStringArray(dataStream, stub.getAnnotations()); |
| GrStubUtils.writeStringArray(dataStream, stub.getNamedParameters()); |
| dataStream.writeByte(stub.getFlags()); |
| GrStubUtils.writeNullableString(dataStream, stub.getTypeText()); |
| } |
| |
| static GrFieldStub deserializeFieldStub(StubInputStream dataStream, StubElement parentStub) throws IOException { |
| StringRef ref = dataStream.readName(); |
| final String[] annNames = GrStubUtils.readStringArray(dataStream); |
| final String[] namedParameters = GrStubUtils.readStringArray(dataStream); |
| byte flags = dataStream.readByte(); |
| final String typeText = GrStubUtils.readNullableString(dataStream); |
| return new GrFieldStub(parentStub, ref, annNames, namedParameters, GrFieldStub.isEnumConstant(flags) ? GroovyElementTypes.ENUM_CONSTANT |
| : GroovyElementTypes.FIELD, |
| flags, typeText); |
| } |
| |
| |
| static void indexFieldStub(GrFieldStub stub, IndexSink sink) { |
| String name = stub.getName(); |
| sink.occurrence(GrFieldNameIndex.KEY, name); |
| if (GrStubUtils.isGroovyStaticMemberStub(stub)) { |
| sink.occurrence(JavaStubIndexKeys.JVM_STATIC_MEMBERS_NAMES, name); |
| sink.occurrence(JavaStubIndexKeys.JVM_STATIC_MEMBERS_TYPES, GrStubUtils.getShortTypeText(stub.getTypeText())); |
| } |
| for (String annName : stub.getAnnotations()) { |
| if (annName != null) { |
| sink.occurrence(GrAnnotatedMemberIndex.KEY, annName); |
| } |
| } |
| } |
| } |