/*
* Copyright 2000-2009 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.psi.impl.compiled;
import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiFile;
import com.intellij.psi.stubs.PsiFileStub;
import com.intellij.util.cls.ClsFormatException;
import org.jetbrains.annotations.Nullable;
/**
* @author ilyas
*/
public abstract class ClsStubBuilderFactory<T extends PsiFile> {
public static final ExtensionPointName<ClsStubBuilderFactory> EP_NAME = ExtensionPointName.create("com.intellij.clsStubBuilderFactory");
@Nullable
public abstract PsiFileStub<T> buildFileStub(final VirtualFile file, byte[] bytes) throws ClsFormatException;
@Nullable
public PsiFileStub<T> buildFileStub(final VirtualFile file, byte[] bytes, Project project) throws ClsFormatException {
return buildFileStub(file, bytes);
}
public abstract boolean canBeProcessed(final VirtualFile file, byte[] bytes);
/**
* Should be fast, because of processing file only according to the name.
* It can be inconsistent with 'canBeProcessed' method.
* @param file classFile
* @return false in case if it's not inner class
*/
public abstract boolean isInnerClass(final VirtualFile file);
}