JavaSymbolNameEditor.java

package org.springframework.roo.model;

import java.beans.PropertyEditor;
import java.beans.PropertyEditorSupport;

import org.apache.commons.lang3.StringUtils;

/**
 * {@link PropertyEditor} for {@link JavaSymbolName}.
 * 
 * @author Ben Alex
 * @since 1.0
 */
public class JavaSymbolNameEditor extends PropertyEditorSupport {

  @Override
  public String getAsText() {
    final JavaSymbolName obj = (JavaSymbolName) getValue();
    if (obj == null) {
      return null;
    }
    return obj.getSymbolName();
  }

  @Override
  public void setAsText(String text) throws IllegalArgumentException {
    if (text == null || "".equals(text)) {
      setValue(null);
    }
    // Symbol names never start with a capital
    text = StringUtils.uncapitalize(text);
    setValue(new JavaSymbolName(text));
  }
}