/*
* Copyright 2003-2011 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 jetbrains.mps.workbench.psi;
import com.intellij.openapi.application.ModalityState;
import com.intellij.openapi.editor.Document;
import com.intellij.openapi.editor.impl.DocumentImpl;
import com.intellij.openapi.util.Computable;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiDocumentManager;
import com.intellij.psi.PsiFile;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.Collection;
/**
* @deprecated since MPS 3.4, use {@link com.intellij.core.CorePsiDocumentManager}
*/
@Deprecated
public class NullPsiDocumentManager extends PsiDocumentManager {
@Override
public boolean isCommitted(@NotNull Document document) {
return false;
}
@Override
public boolean performWhenAllCommitted(@NotNull Runnable action) {
return false;
}
@Override
public void performLaterWhenAllCommitted(@NotNull Runnable runnable) {
}
@Override
public void performLaterWhenAllCommitted(@NotNull Runnable runnable, ModalityState modalityState) {
}
@Override
@Nullable
public PsiFile getPsiFile(@NotNull Document document) {
return null;
}
@Override
@Nullable
public PsiFile getCachedPsiFile(@NotNull Document document) {
return null;
}
@Override
@Nullable
public Document getDocument(@NotNull PsiFile file) {
return new DocumentImpl("");
}
@Override
@Nullable
public Document getCachedDocument(@NotNull PsiFile file) {
return null;
}
@Override
public void commitAllDocuments() {
}
@Override
public void performForCommittedDocument(@NotNull Document document, @NotNull Runnable action) {
}
@Override
public void commitDocument(Document document) {
}
@NotNull
@Override
public CharSequence getLastCommittedText(@NotNull Document document) {
return null;
}
@Override
public long getLastCommittedStamp(@NotNull Document document) {
return 0;
}
@Nullable
@Override
public Document getLastCommittedDocument(@NotNull PsiFile file) {
return null;
}
@Override
public Document[] getUncommittedDocuments() {
return new Document[0];
}
@Override
public boolean isUncommited(Document document) {
return false;
}
@Override
public boolean hasUncommitedDocuments() {
return false;
}
@Override
public void commitAndRunReadAction(@NotNull Runnable runnable) {
}
@Override
public <T> T commitAndRunReadAction(@NotNull Computable<T> computation) {
return null;
}
@Override
public void reparseFiles(@NotNull Collection<VirtualFile> files, boolean includeOpenFiles) {
//To change body of implemented methods use File | Settings | File Templates.
}
@Override
public void addListener(@NotNull Listener listener) {
}
@Override
public void removeListener(@NotNull Listener listener) {
}
@Override
public boolean isDocumentBlockedByPsi(@NotNull Document doc) {
return false;
}
@Override
public void doPostponedOperationsAndUnblockDocument(@NotNull Document doc) {
}
}