emptyattributeexception.java

来自「MoMEUnit是一个单元测试的J2ME的应用程序xUnit架构实例。这是来自J」· Java 代码 · 共 58 行

package org.momeunit.ant.taskdefs;

import org.apache.tools.ant.BuildException;

/**
 * Exception that signals attempt to assign the empty string to an attribute.
 * 
 * @author Sergio Morozov
 * @version 1.1.2
 */
public class EmptyAttributeException extends BuildException
{
  private static final long serialVersionUID = -5379086963126544802L;

  private String attribute;

  private String element;

  /**
   * Instantiates EmptyAttributeException with given attribute and element.
   * 
   * @param attribute
   *          name of empty attribute.
   * @param element
   *          name of element containing empty element.
   * @since 1.1
   */
  public EmptyAttributeException(String attribute, String element)
  {
    super((attribute != null ? attribute : "unknown") + " attribute of <"
        + (element != null ? element : "unknown") + "> can't be empty.");
    this.attribute = attribute;
    this.element = element;
  }

  /**
   * Returns name of offending attribute.
   * 
   * @return name of offending attribute.
   * @since 1.1
   */
  public String getAttribute()
  {
    return this.attribute;
  }

  /**
   * Returns name of element containing offending attribute.
   * 
   * @return name of element containing offending attribute.
   * @since 1.1
   */
  public String getElement()
  {
    return this.element;
  }
}