001
014
015 package com.liferay.portal.dao.orm.hibernate;
016
017 import com.liferay.portal.kernel.dao.orm.CacheMode;
018 import com.liferay.portal.kernel.dao.orm.ORMException;
019 import com.liferay.portal.kernel.dao.orm.Query;
020 import com.liferay.portal.kernel.dao.orm.ScrollableResults;
021 import com.liferay.portal.kernel.util.ListUtil;
022 import com.liferay.portal.kernel.util.UnmodifiableList;
023
024 import java.io.Serializable;
025
026 import java.sql.Timestamp;
027
028 import java.util.Iterator;
029 import java.util.List;
030
031
034 public class QueryImpl implements Query {
035
036 public QueryImpl(org.hibernate.Query query) {
037 _query = query;
038 }
039
040 public int executeUpdate() throws ORMException {
041 try {
042 return _query.executeUpdate();
043 }
044 catch (Exception e) {
045 throw ExceptionTranslator.translate(e);
046 }
047 }
048
049 public Iterator<?> iterate() throws ORMException {
050 return iterate(true);
051 }
052
053 public Iterator<?> iterate(boolean unmodifiable) throws ORMException {
054 try {
055 return list(unmodifiable).iterator();
056 }
057 catch (Exception e) {
058 throw ExceptionTranslator.translate(e);
059 }
060 }
061
062 public List<?> list() throws ORMException {
063 return list(true);
064 }
065
066 public List<?> list(boolean unmodifiable) throws ORMException {
067 try {
068 List<?> list = _query.list();
069
070 if (unmodifiable) {
071 return new UnmodifiableList<Object>(list);
072 }
073 else {
074 return ListUtil.copy(list);
075 }
076 }
077 catch (Exception e) {
078 throw ExceptionTranslator.translate(e);
079 }
080 }
081
082 public ScrollableResults scroll() throws ORMException {
083 try {
084 return new ScrollableResultsImpl(_query.scroll());
085 }
086 catch (Exception e) {
087 throw ExceptionTranslator.translate(e);
088 }
089 }
090
091 public Query setBoolean(int pos, boolean value) {
092 _query.setBoolean(pos, value);
093
094 return this;
095 }
096
097 public Query setCacheable(boolean cacheable) {
098 _query.setCacheable(cacheable);
099
100 return this;
101 }
102
103 public Query setCacheMode(CacheMode cacheMode) {
104 _query.setCacheMode(CacheModeTranslator.translate(cacheMode));
105
106 return this;
107 }
108
109 public Query setCacheRegion(String cacheRegion) {
110 _query.setCacheRegion(cacheRegion);
111
112 return this;
113 }
114
115 public Query setDouble(int pos, double value) {
116 _query.setDouble(pos, value);
117
118 return this;
119 }
120
121 public Query setFirstResult(int firstResult) {
122 _query.setFirstResult(firstResult);
123
124 return this;
125 }
126
127 public Query setFloat(int pos, float value) {
128 _query.setFloat(pos, value);
129
130 return this;
131 }
132
133 public Query setInteger(int pos, int value) {
134 _query.setInteger(pos, value);
135
136 return this;
137 }
138
139 public Query setLong(int pos, long value) {
140 _query.setLong(pos, value);
141
142 return this;
143 }
144
145 public Query setMaxResults(int maxResults) {
146 _query.setMaxResults(maxResults);
147
148 return this;
149 }
150
151 public Query setSerializable(int pos, Serializable value) {
152 _query.setSerializable(pos, value);
153
154 return this;
155 }
156
157 public Query setShort(int pos, short value) {
158 _query.setShort(pos, value);
159
160 return this;
161 }
162
163 public Query setString(int pos, String value) {
164 _query.setString(pos, value);
165
166 return this;
167 }
168
169 public Query setTimestamp(int pos, Timestamp value) {
170 _query.setTimestamp(pos, value);
171
172 return this;
173 }
174
175 public Object uniqueResult() throws ORMException {
176 try {
177 return _query.uniqueResult();
178 }
179 catch (Exception e) {
180 throw ExceptionTranslator.translate(e);
181 }
182 }
183
184 private org.hibernate.Query _query;
185
186 }