ThermitConfiguration.java

/*
 * 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 org.napile.idea.thermit.config;

import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.Nullable;
import com.intellij.openapi.actionSystem.DataContext;
import com.intellij.openapi.components.ServiceManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Key;
import com.intellij.openapi.vfs.VirtualFile;

public abstract class ThermitConfiguration
{

	private final Project myProject;
	@NonNls
	public static final String ACTION_ID_PREFIX = "Ant_";

	protected ThermitConfiguration(final Project project)
	{
		myProject = project;
	}

	public static ThermitConfiguration getInstance(final Project project)
	{
		return ServiceManager.getService(project, ThermitConfiguration.class);
	}

	private static final Key<Boolean> ANT_SUPPORT_INITIALIZED_KEY = new Key<Boolean>("AntSupportInitialized");

	public static void initAntSupport(final Project project)
	{
		if(!Boolean.TRUE.equals(project.getUserData(ANT_SUPPORT_INITIALIZED_KEY)))
		{
			ServiceManager.getService(project, ThermitConfiguration.class);
			project.putUserData(ANT_SUPPORT_INITIALIZED_KEY, Boolean.TRUE);
		}
	}

	public Project getProject()
	{
		return myProject;
	}

	/**
	 * @param project
	 * @return prefix for all thermit actions registered withing this project
	 */
	public static String getActionIdPrefix(Project project)
	{
		return ACTION_ID_PREFIX + project.getLocationHash();
	}

	public abstract boolean isInitialized();

	public abstract AntBuildFile[] getBuildFiles();

	public abstract AntBuildFile addBuildFile(final VirtualFile file) throws AntNoFileException;

	public abstract void removeBuildFile(final AntBuildFile file);

	public abstract void addAntConfigurationListener(final AntConfigurationListener listener);

	public abstract void removeAntConfigurationListener(final AntConfigurationListener listener);

	public abstract AntBuildTarget[] getMetaTargets(final AntBuildFile buildFile);

	public abstract void updateBuildFile(final AntBuildFile buildFile);

	@Nullable
	public abstract AntBuildModel getModelIfRegistered(final AntBuildFile buildFile);

	public abstract AntBuildModel getModel(final AntBuildFile buildFile);

	@Nullable
	public abstract AntBuildFile findBuildFileByActionId(final String id);

	public abstract boolean executeTargetBeforeCompile(DataContext context);

	public abstract boolean executeTargetAfterCompile(DataContext context);

}