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A Java Optimization Framework
package soot.plugins;
/*-
* #%L
* Soot - a J*va Optimization Framework
* %%
* Copyright (C) 2013 Bernhard J. Berger
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 2.1 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import soot.Transformer;
import soot.plugins.model.PhasePluginDescription;
/**
* An interface every phase plugin has to implement. The plugin has to support basic functionality, such as creating the
* transformer and support a list of possible options. The first method that is called after object creation is
* {@code setDescription} then the list of possible parameters is called and the last step is the call to
* {@code getTransformer}.
*
* @author Bernhard J. Berger
*/
public interface SootPhasePlugin {
/**
* Default option for enabling a plugin.
*/
public final String ENABLED_BY_DEFAULT = "enabled:true";
/**
* @return a list of phase options.
*/
public abstract String[] getDeclaredOptions();
/**
* Returns a list of default values for initializing the parameters. Each entry in the list is of kind
* ":". Please note, that you have to add the {@code ENABLED_BY_DEFAULT} option if you want
* the plugin to be enabled.
*
* @return a list of default values.
*/
public abstract String[] getDefaultOptions();
/**
* Creates a new transformer instance (either SceneTransformer or BodyTransformer). The method will be called just once.
*
* @return a new transformer instance.
*/
public abstract Transformer getTransformer();
public abstract void setDescription(final PhasePluginDescription pluginDescription);
}