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Struts example source code file (IntRangeFieldValidatorDescription.java)
The Struts IntRangeFieldValidatorDescription.java source code/* * Copyright 2002-2006,2009 The Apache Software Foundation. * * 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.opensymphony.xwork2.validator.metadata; import java.io.PrintWriter; import java.io.StringWriter; /** * <code>IntRangeFieldValidatorDescription * * @author Rainer Hermanns * @version $Id: IntRangeFieldValidatorDescription.java 894090 2009-12-27 18:18:29Z martinc $ */ public class IntRangeFieldValidatorDescription extends AbstractFieldValidatorDescription { public String min; public String max; public IntRangeFieldValidatorDescription() { } /** * Creates an AbstractFieldValidatorDescription with the specified field name. * * @param fieldName */ public IntRangeFieldValidatorDescription(String fieldName) { super(fieldName); } public void setMin(String min) { this.min = min; } public void setMax(String max) { this.max = max; } /** * Returns the field validator XML definition. * * @return the field validator XML definition. */ @Override public String asFieldXml() { StringWriter sw = new StringWriter(); PrintWriter writer = null; try { writer = new PrintWriter(sw); if ( shortCircuit) { writer.println("\t\t<field-validator type=\"int\">"); } else { writer.println("\t\t<field-validator type=\"int\" short-circuit=\"true\">"); } if ( min != null && min.length() > 0) { writer.println("\t\t\t<param name=\"min\">" + min + ""); } if ( max != null && max.length() > 0) { writer.println("\t\t\t<param name=\"max\">" + max + ""); } if ( !"".equals(key)) { writer.println("\t\t\t<message key=\"" + key + "\">" + message + ""); } else { writer.println("\t\t\t<message>" + message + ""); } writer.println("\t\t</field-validator>"); } finally { if (writer != null) { writer.flush(); writer.close(); } } return sw.toString(); } /** * Returns the validator XML definition. * * @return the validator XML definition. */ @Override public String asSimpleXml() { StringWriter sw = new StringWriter(); PrintWriter writer = null; try { writer = new PrintWriter(sw); if ( shortCircuit) { writer.println("\t<validator type=\"int\">"); } else { writer.println("\t<validator type=\"int\" short-circuit=\"true\">"); } writer.println("\t\t<param name=\"fieldName\">" + fieldName+ ""); if ( min != null && min.length() > 0) { writer.println("\t\t<param name=\"min\">" + min + ""); } if ( max != null && max.length() > 0) { writer.println("\t\t<param name=\"max\">" + max + ""); } if ( !"".equals(key)) { writer.println("\t\t<message key=\"" + key + "\">" + message + ""); } else { writer.println("\t\t<message>" + message + ""); } writer.println("\t</validator>"); } finally { if (writer != null) { writer.flush(); writer.close(); } } return sw.toString(); } } Other Struts examples (source code examples)Here is a short list of links related to this Struts IntRangeFieldValidatorDescription.java source code file: |
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