MDS/openide
1
0
Fork 0
mirror of https://gitflic.ru/project/openide/openide.git synced 2026-09-27 10:03:11 +07:00
Code Issues Packages Projects Releases Wiki Activity

CIDR: code fragments

Browse Source 
CIDR-debugger: value type resolving
This commit is contained in:
Anton Makeev
2010-07-23 15:46:48 +04:00
parent cce7d6dc0a
commit e005a2df9a
3 changed files with 20 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files
platform/lang-api/src/com/intellij/psi/tree/IFileElementType.java
-4
View File
@@ -42,8 +42,4 @@ public class IFileElementType extends ILazyParseableElementType {
final PsiParser parser = LanguageParserDefinitions.INSTANCE.forLanguage(getLanguage()).createParser(project);
return parser.parse(this, builder).getFirstChildNode();
}
//public boolean isParsable(CharSequence buffer, final Project project) {
// return true;
//}
}
platform/lang-api/src/com/intellij/psi/util/PsiTreeUtil.java
+20
View File
@@ -175,6 +175,26 @@ public class PsiTreeUtil {
return parents;
}
@Nullable public static <T extends PsiElement> T findChildOfType(@NotNull final PsiElement element, @NotNull final Class<T> aClass) {
return findChildOfType(element, aClass, true);
}
@Nullable public static <T extends PsiElement> T findChildOfType(@NotNull final PsiElement element, @NotNull final Class<T> aClass, final boolean strict) {
PsiElementProcessor.FindElement<PsiElement> processor = new PsiElementProcessor.FindElement<PsiElement>() {
@Override
public boolean execute(PsiElement each) {
if (strict && each == element) return true;
if (instanceOf(aClass, each)) {
return setFound(each);
}
return true;
}
};
PsiTreeUtil.processElements(element, processor);
return (T)processor.getFoundElement();
}
@Nullable public static <T extends PsiElement> T getChildOfType(@NotNull PsiElement element, @NotNull Class<T> aClass) {
for(PsiElement child = element.getFirstChild(); child != null; child = child.getNextSibling()){
if (instanceOf(aClass, child)) return (T)child;
platform/lang-impl/src/com/intellij/extapi/psi/PsiFileBase.java
-21
View File
@@ -66,27 +66,6 @@ public abstract class PsiFileBase extends PsiFileImpl {
return myLanguage;
}
protected final FileElement createFileElement(final CharSequence docText) {
//final ParserDefinition parserDefinition = myLanguage.getParserDefinition();
//if (parserDefinition != null && parserDefinition.createParser(getProject()) != PsiUtil.NULL_PARSER) {
// return _createFileElement(docText, myLanguage, getProject(), parserDefinition);
//}
return super.createFileElement(docText);
}
//private static FileElement _createFileElement(final CharSequence docText,
// final Language language,
// Project project,
// final ParserDefinition parserDefinition) {
// final PsiParser parser = parserDefinition.createParser(project);
// final IElementType root = parserDefinition.getFileNodeType();
// final PsiBuilderImpl builder = new PsiBuilderImpl(language, project, null, docText);
// final FileElement fileRoot = (FileElement)parser.parse(root, builder);
// LOG.assertTrue(fileRoot.getElementType() == root,
// "Parsing file text returns rootElement with type different from declared in parser definition");
// return fileRoot;
//}
public void accept(@NotNull PsiElementVisitor visitor) {
visitor.visitFile(this);
}