com.mgmtp.perfload.loadprofiles.ui.component.StringCellEditor Maven / Gradle / Ivy
/*
* Copyright (c) 2013 mgm technology partners GmbH
*
* 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.mgmtp.perfload.loadprofiles.ui.component;
import static org.apache.commons.lang3.StringUtils.isBlank;
import java.awt.Color;
import java.awt.Component;
import java.util.List;
import javax.swing.DefaultCellEditor;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.border.LineBorder;
import com.mgmtp.perfload.loadprofiles.model.AbstractNamedObject;
/**
* @author rnaegele
*/
public class StringCellEditor extends DefaultCellEditor {
private final List> objects;
private final JTable table;
public StringCellEditor(final JTable table, final List> objects) {
super(new JTextField());
this.table = table;
this.objects = objects;
}
@Override
public boolean stopCellEditing() {
String s = (String) super.getCellEditorValue();
if (isBlank(s)) {
editorComponent.setBorder(new LineBorder(Color.red));
return false;
}
int row = table.getSelectedRow();
for (int i = 0; i < objects.size(); ++i) {
if (i != row && s.equals(objects.get(i).getName())) {
editorComponent.setBorder(new LineBorder(Color.red));
return false;
}
}
return super.stopCellEditing();
}
@Override
public Component getTableCellEditorComponent(final JTable tbl, final Object value, final boolean isSelected, final int row,
final int column) {
editorComponent.setBorder(new LineBorder(Color.black));
return super.getTableCellEditorComponent(table, value, isSelected, row, column);
}
}