/**
* Copyright © 2002 Instituto Superior Técnico
*
* This file is part of FenixEdu Academic.
*
* FenixEdu Academic 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 3 of the License, or
* (at your option) any later version.
*
* FenixEdu Academic 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with FenixEdu Academic. If not, see <http://www.gnu.org/licenses/>.
*/
package org.fenixedu.academic.util;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import pt.utl.ist.fenix.tools.resources.LabelFormatter;
public class InvocationResult {
private boolean success;
private List<LabelFormatter> messages;
public InvocationResult() {
this.success = false;
this.messages = new ArrayList<LabelFormatter>();
}
public boolean isSuccess() {
return success;
}
public InvocationResult setSuccess(boolean success) {
this.success = success;
return this;
}
public InvocationResult addMesssage(final LabelFormatter message) {
this.messages.add(message);
return this;
}
public InvocationResult addMessages(final List<LabelFormatter> messages) {
this.messages.addAll(messages);
return this;
}
public InvocationResult addMessage(final String bundle, final String key, final String... args) {
this.messages.add(new LabelFormatter(bundle, key, args));
return this;
}
public InvocationResult addMessage(final String text) {
this.messages.add(new LabelFormatter(text));
return this;
}
public List<LabelFormatter> getMessages() {
return Collections.unmodifiableList(messages);
}
public LabelFormatter[] getMessagesAsArray() {
return this.messages.toArray(new LabelFormatter[] {});
}
public InvocationResult and(final InvocationResult other) {
InvocationResult result = new InvocationResult();
result.setSuccess(isSuccess() && other.isSuccess());
result.addMessages(getMessages());
result.addMessages(other.getMessages());
return result;
}
static public InvocationResult createSuccess() {
return new InvocationResult().setSuccess(true);
}
static public InvocationResult createInsuccess() {
return new InvocationResult().setSuccess(false);
}
}