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* $Header: /home/cvs/jakarta-commons/validator/src/share/org/apache/commons/validator/ValidatorResults.java,v 1.10 2004/02/21 17:10:29 rleland Exp $
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* $Date: 2004/02/21 17:10:29 $
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* ====================================================================
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* Copyright 2001-2004 The Apache Software Foundation
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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package org.apache.commons.validator;
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import java.io.Serializable;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Iterator;
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* This contains the results of a set of validation rules processed
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public class ValidatorResults implements Serializable {
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* Map of validation results.
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protected Map hResults = new HashMap();
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* Merge another ValidatorResults into mine.
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public void merge(ValidatorResults results) {
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this.hResults.putAll(results.hResults);
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* Add a the result of a validator action.
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public void add(Field field, String validatorName, boolean result) {
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this.add(field, validatorName, result, null);
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* Add a the result of a validator action.
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ValidatorResult validatorResult = this.getValidatorResult(field.getKey());
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if (validatorResult == null) {
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validatorResult = new ValidatorResult(field);
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this.hResults.put(field.getKey(), validatorResult);
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validatorResult.add(validatorName, result, value);
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* Clear all results recorded by this object.
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this.hResults.clear();
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* Return <code>true</code> if there are no messages recorded
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* in this collection, or <code>false</code> otherwise.
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* @deprecated Use isEmpty() instead.
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public boolean empty() {
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return this.isEmpty();
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* Return <code>true</code> if there are no messages recorded
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* in this collection, or <code>false</code> otherwise.
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public boolean isEmpty() {
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return this.hResults.isEmpty();
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* Gets the <code>ValidatorResult</code> associated
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* with the key passed in. The key the <code>ValidatorResult</code>
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* is stored under is the <code>Field</code>'s getKey method.
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* @param key The key generated from <code>Field</code> (this is often just
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public ValidatorResult getValidatorResult(String key) {
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return (ValidatorResult) this.hResults.get(key);
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* Return the set of all recorded messages, without distinction
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* by which property the messages are associated with. If there are
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* no messages recorded, an empty enumeration is returned.
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* @deprecated Use getPropertyNames() instead.
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public Iterator get() {
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if (hResults.isEmpty()) {
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return Collections.EMPTY_LIST.iterator();
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return hResults.keySet().iterator();
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* Return the set of property names for which at least one message has
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* been recorded. If there are no messages, an empty Iterator is returned.
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* If you have recorded global messages, the String value of
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* <code>ActionMessages.GLOBAL_MESSAGE</code> will be one of the returned
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* @deprecated Use getPropertyNames() instead.
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public Iterator properties() {
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return hResults.keySet().iterator();
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* Return the set of property names for which at least one message has
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* @return An unmodifiable Set of the property names.
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public Set getPropertyNames() {
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return Collections.unmodifiableSet(this.hResults.keySet());
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* Get a <code>Map</code> of any <code>Object</code>s returned from
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* validation routines.
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public Map getResultValueMap() {
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Map results = new HashMap();
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for (Iterator i = hResults.keySet().iterator(); i.hasNext();) {
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String propertyKey = (String) i.next();
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ValidatorResult vr = this.getValidatorResult(propertyKey);
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Map actions = vr.getActionMap();
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for (Iterator x = actions.keySet().iterator(); x.hasNext();) {
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String actionKey = (String) x.next();
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ValidatorResult.ResultStatus rs =
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(ValidatorResult.ResultStatus) actions.get(actionKey);
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Object result = rs.getResult();
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if (result != null && !(result instanceof Boolean)) {
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results.put(propertyKey, result);
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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package org.apache.commons.validator;
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import java.io.Serializable;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Iterator;
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* This contains the results of a set of validation rules processed
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* @version $Revision: 478334 $ $Date: 2006-11-22 21:31:54 +0000 (Wed, 22 Nov 2006) $
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public class ValidatorResults implements Serializable {
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* Map of validation results.
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protected Map hResults = new HashMap();
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* Merge another ValidatorResults into mine.
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* @param results ValidatorResults to merge.
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public void merge(ValidatorResults results) {
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this.hResults.putAll(results.hResults);
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* Add a the result of a validator action.
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* @param field The field validated.
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* @param validatorName The name of the validator.
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* @param result The result of the validation.
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public void add(Field field, String validatorName, boolean result) {
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this.add(field, validatorName, result, null);
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* Add a the result of a validator action.
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* @param field The field validated.
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* @param validatorName The name of the validator.
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* @param result The result of the validation.
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* @param value The value returned by the validator.
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ValidatorResult validatorResult = this.getValidatorResult(field.getKey());
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if (validatorResult == null) {
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validatorResult = new ValidatorResult(field);
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this.hResults.put(field.getKey(), validatorResult);
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validatorResult.add(validatorName, result, value);
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* Clear all results recorded by this object.
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this.hResults.clear();
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* Return <code>true</code> if there are no messages recorded
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* in this collection, or <code>false</code> otherwise.
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* @return Whether these results are empty.
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public boolean isEmpty() {
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return this.hResults.isEmpty();
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* Gets the <code>ValidatorResult</code> associated
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* with the key passed in. The key the <code>ValidatorResult</code>
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* is stored under is the <code>Field</code>'s getKey method.
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* @param key The key generated from <code>Field</code> (this is often just
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* @return The result of a specified key.
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public ValidatorResult getValidatorResult(String key) {
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return (ValidatorResult) this.hResults.get(key);
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* Return the set of property names for which at least one message has
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* @return An unmodifiable Set of the property names.
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public Set getPropertyNames() {
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return Collections.unmodifiableSet(this.hResults.keySet());
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* Get a <code>Map</code> of any <code>Object</code>s returned from
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* validation routines.
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* @return Map of objections returned by validators.
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public Map getResultValueMap() {
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Map results = new HashMap();
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for (Iterator i = hResults.keySet().iterator(); i.hasNext();) {
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String propertyKey = (String) i.next();
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ValidatorResult vr = this.getValidatorResult(propertyKey);
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for (Iterator x = vr.getActions(); x.hasNext();) {
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String actionKey = (String)x.next();
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Object result = vr.getResult(actionKey);
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if (result != null && !(result instanceof Boolean)) {
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results.put(propertyKey, result);
added
removed
src/share/org/apache/commons/validator/ValidatorResults.java
