Examples with PsiMethodStubImpl com.intellij.psi.impl.java.stubs.impl.PsiMethodStubImpl used on opensource projects

Example 1 with PsiMethodStubImpl

use of com.intellij.psi.impl.java.stubs.impl.PsiMethodStubImpl in project intellij-community by JetBrains.

the class JavaMethodElementType method deserialize.

@NotNull
@Override
public PsiMethodStub deserialize(@NotNull final StubInputStream dataStream, final StubElement parentStub) throws IOException {
    StringRef name = dataStream.readName();
    final TypeInfo type = TypeInfo.readTYPE(dataStream);
    byte flags = dataStream.readByte();
    final StringRef defaultMethodValue = PsiMethodStubImpl.isAnnotationMethod(flags) ? dataStream.readName() : null;
    return new PsiMethodStubImpl(parentStub, StringRef.toString(name), type, flags, StringRef.toString(defaultMethodValue));
}

Example 2 with PsiMethodStubImpl

use of com.intellij.psi.impl.java.stubs.impl.PsiMethodStubImpl in project intellij-community by JetBrains.

the class JavaMethodElementType method createStub.

@Override
public PsiMethodStub createStub(final LighterAST tree, final LighterASTNode node, final StubElement parentStub) {
    String name = null;
    boolean isConstructor = true;
    boolean isVarArgs = false;
    boolean isDeprecatedByComment = false;
    boolean hasDeprecatedAnnotation = false;
    boolean hasDocComment = false;
    String defValueText = null;
    boolean expectingDef = false;
    for (final LighterASTNode child : tree.getChildren(node)) {
        final IElementType type = child.getTokenType();
        if (type == JavaDocElementType.DOC_COMMENT) {
            hasDocComment = true;
            isDeprecatedByComment = RecordUtil.isDeprecatedByDocComment(tree, child);
        } else if (type == JavaElementType.MODIFIER_LIST) {
            hasDeprecatedAnnotation = RecordUtil.isDeprecatedByAnnotation(tree, child);
        } else if (type == JavaElementType.TYPE) {
            isConstructor = false;
        } else if (type == JavaTokenType.IDENTIFIER) {
            name = RecordUtil.intern(tree.getCharTable(), child);
        } else if (type == JavaElementType.PARAMETER_LIST) {
            final List<LighterASTNode> params = LightTreeUtil.getChildrenOfType(tree, child, JavaElementType.PARAMETER);
            if (!params.isEmpty()) {
                final LighterASTNode pType = LightTreeUtil.firstChildOfType(tree, params.get(params.size() - 1), JavaElementType.TYPE);
                if (pType != null) {
                    isVarArgs = (LightTreeUtil.firstChildOfType(tree, pType, JavaTokenType.ELLIPSIS) != null);
                }
            }
        } else if (type == JavaTokenType.DEFAULT_KEYWORD) {
            expectingDef = true;
        } else if (expectingDef && !ElementType.JAVA_COMMENT_OR_WHITESPACE_BIT_SET.contains(type) && type != JavaTokenType.SEMICOLON && type != JavaElementType.CODE_BLOCK) {
            defValueText = LightTreeUtil.toFilteredString(tree, child, null);
            break;
        }
    }
    TypeInfo typeInfo = isConstructor ? TypeInfo.createConstructorType() : TypeInfo.create(tree, node, parentStub);
    boolean isAnno = (node.getTokenType() == JavaElementType.ANNOTATION_METHOD);
    byte flags = PsiMethodStubImpl.packFlags(isConstructor, isAnno, isVarArgs, isDeprecatedByComment, hasDeprecatedAnnotation, hasDocComment);
    return new PsiMethodStubImpl(parentStub, name, typeInfo, flags, defValueText);
}