com.anrisoftware.globalpom.exec.internal.runcommands.RunCommandsArg Maven / Gradle / Ivy
/*
* Copyright 2016 Erwin Müller
*
* 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.anrisoftware.globalpom.exec.internal.runcommands;
import static com.anrisoftware.globalpom.exec.internal.runcommands.RunCommandsArg._.run_commands_class;
import static org.apache.commons.lang3.Validate.isInstanceOf;
import java.util.Map;
import javax.inject.Inject;
import com.anrisoftware.globalpom.exec.external.runcommands.RunCommandsFactory;
/**
* Checks arguments for the {@link RunCommands} argument.
*
* @author Erwin Mueller, [email protected]
* @since 2.3
*/
public class RunCommandsArg {
@Inject
private RunCommandsFactory runCommandsFactory;
/**
* Returns the run commands collection if so specified in the arguments.
*
* @param args
* the {@link Map} arguments.
*
* @param parent
* the {@link Object} parent.
*
* @return the {@link RunCommands}.
*
* @throws IllegalArgumentException
* if the argument is not of type {@link RunCommands}.
*/
public RunCommands runCommands(Map args, Object parent) {
if (args.containsKey(RUN_COMMANDS_KEY)) {
Object obj = args.get(RUN_COMMANDS_KEY);
isInstanceOf(RunCommands.class, obj, run_commands_class.toString(),
RUN_COMMANDS_KEY, RunCommands.class, parent);
return (RunCommands) obj;
}
return runCommandsFactory.create(parent, "default");
}
private static final String RUN_COMMANDS_KEY = "runCommands";
enum _ {
run_commands_class("Argument '%s' must be of class %s for %s.");
private final String name;
private _(String name) {
this.name = name;
}
@Override
public String toString() {
return name;
}
}
}