001: /*
002: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
003: *
004: * This file is part of Resin(R) Open Source
005: *
006: * Each copy or derived work must preserve the copyright notice and this
007: * notice unmodified.
008: *
009: * Resin Open Source is free software; you can redistribute it and/or modify
010: * it under the terms of the GNU General Public License as published by
011: * the Free Software Foundation; either version 2 of the License, or
012: * (at your option) any later version.
013: *
014: * Resin Open Source is distributed in the hope that it will be useful,
015: * but WITHOUT ANY WARRANTY; without even the implied warranty of
016: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
017: * of NON-INFRINGEMENT. See the GNU General Public License for more
018: * details.
019: *
020: * You should have received a copy of the GNU General Public License
021: * along with Resin Open Source; if not, write to the
022: * Free SoftwareFoundation, Inc.
023: * 59 Temple Place, Suite 330
024: * Boston, MA 02111-1307 USA
025: *
026: * @author Scott Ferguson
027: */
028:
029: package com.caucho.jsp.cfg;
030:
031: import com.caucho.config.types.InitParam;
032: import com.caucho.util.BeanUtil;
033: import com.caucho.util.RegistryException;
034:
035: import javax.servlet.jsp.tagext.TagLibraryValidator;
036: import java.util.HashMap;
037:
038: /**
039: * Configuration for the taglib validator in the .tld
040: */
041: public class TldValidator {
042: private Class _validatorClass;
043: private HashMap<String, String> _initParamMap = new HashMap<String, String>();
044: private String _description;
045:
046: /**
047: * Sets the validator class.
048: */
049: public void setValidatorClass(Class validatorClass)
050: throws RegistryException {
051: _validatorClass = validatorClass;
052:
053: BeanUtil.validateClass(_validatorClass,
054: TagLibraryValidator.class);
055: }
056:
057: /**
058: * Gets the validator class.
059: */
060: public Class getValidatorClass() {
061: return _validatorClass;
062: }
063:
064: /**
065: * Adds an init-param.
066: */
067: public void addInitParam(String name, String value) {
068: _initParamMap.put(name, value);
069: }
070:
071: /**
072: * Sets an init-param
073: */
074: public void setInitParam(InitParam initParam) {
075: _initParamMap.putAll(initParam.getParameters());
076: }
077:
078: /**
079: * Gets the jsp version.
080: */
081: public HashMap getInitParamMap() {
082: return _initParamMap;
083: }
084:
085: /**
086: * Sets the description.
087: */
088: public void setDescription(String description) {
089: _description = description;
090: }
091:
092: /**
093: * Gets the description.
094: */
095: public String getDescription() {
096: return _description;
097: }
098:
099: /**
100: * Returns the validator.
101: */
102: public TagLibraryValidator getValidator() throws Exception {
103: TagLibraryValidator validator;
104:
105: validator = (TagLibraryValidator) _validatorClass.newInstance();
106:
107: validator.setInitParameters(_initParamMap);
108:
109: return validator;
110: }
111: }
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