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/*
* 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 com.intellij.problems;
import com.intellij.openapi.Disposable;
import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Condition;
import com.intellij.openapi.vfs.VirtualFile;
import org.jetbrains.annotations.NotNull;
import java.util.Collection;
import java.util.List;
/**
* @author cdr
*/
public abstract class WolfTheProblemSolver {
public static final ExtensionPointName<Condition<VirtualFile>> FILTER_EP_NAME = ExtensionPointName.create("com.intellij.problemFileHighlightFilter");
public static WolfTheProblemSolver getInstance(Project project) {
return project.getComponent(WolfTheProblemSolver.class);
}
public abstract boolean isProblemFile(VirtualFile virtualFile);
public abstract void weHaveGotProblems(@NotNull VirtualFile virtualFile, @NotNull List<Problem> problems);
public abstract void clearProblems(@NotNull VirtualFile virtualFile);
public abstract boolean hasProblemFilesBeneath(@NotNull Condition<VirtualFile> condition);
public abstract boolean hasProblemFilesBeneath(@NotNull Module scope);
public abstract Problem convertToProblem(VirtualFile virtualFile, int line, int column, String[] message);
public abstract void reportProblems(final VirtualFile file, Collection<Problem> problems);
public abstract boolean hasSyntaxErrors(final VirtualFile file);
public abstract static class ProblemListener {
public void problemsAppeared(@NotNull VirtualFile file) {}
public void problemsChanged(@NotNull VirtualFile file) {}
public void problemsDisappeared(@NotNull VirtualFile file) {}
}
public abstract void addProblemListener(@NotNull ProblemListener listener);
public abstract void addProblemListener(@NotNull ProblemListener listener, @NotNull Disposable parentDisposable);
public abstract void removeProblemListener(@NotNull ProblemListener listener);
/**
* @deprecated register extensions to {@link #FILTER_EP_NAME} instead
*/
public abstract void registerFileHighlightFilter(@NotNull Condition<VirtualFile> filter, @NotNull Disposable parentDisposable);
public abstract void queue(VirtualFile suspiciousFile);
}
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