AntRunProfileState.java

/*
 * 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.lang.ant.config.execution;

import com.intellij.execution.DefaultExecutionResult;
import com.intellij.execution.ExecutionException;
import com.intellij.execution.ExecutionResult;
import com.intellij.execution.Executor;
import com.intellij.execution.configurations.RunProfile;
import com.intellij.execution.configurations.RunProfileState;
import com.intellij.execution.process.ProcessHandler;
import com.intellij.execution.runners.ExecutionEnvironment;
import com.intellij.execution.runners.ProgramRunner;
import com.intellij.lang.ant.config.AntBuildListener;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

public class AntRunProfileState implements RunProfileState {
  private final ExecutionEnvironment myEnvironment;

  public AntRunProfileState(ExecutionEnvironment environment) {
    myEnvironment = environment;
  }

  @Nullable
  @Override
  public ExecutionResult execute(Executor executor, @NotNull ProgramRunner runner) throws ExecutionException {
    final RunProfile profile = myEnvironment.getRunProfile();
    if (profile instanceof AntRunConfiguration) {
      final AntRunConfiguration runConfig = (AntRunConfiguration)profile;
      if (runConfig.getTarget() == null) {
        return null;
      }
      final ProcessHandler processHandler = ExecutionHandler.executeRunConfiguration(runConfig, myEnvironment.getDataContext(), runConfig.getProperties(), AntBuildListener.NULL);
      if (processHandler == null) {
        return null;
      }
      return new DefaultExecutionResult(null, processHandler);
    }
    return null;
  }
}