1
14
15 package com.liferay.portal.dao.orm.hibernate;
16
17 import com.liferay.portal.kernel.dao.orm.CacheMode;
18 import com.liferay.portal.kernel.dao.orm.ORMException;
19 import com.liferay.portal.kernel.dao.orm.Query;
20 import com.liferay.portal.kernel.dao.orm.ScrollableResults;
21 import com.liferay.portal.kernel.util.ListUtil;
22 import com.liferay.portal.kernel.util.UnmodifiableList;
23
24 import java.io.Serializable;
25
26 import java.sql.Timestamp;
27
28 import java.util.Iterator;
29 import java.util.List;
30
31
36 public class QueryImpl implements Query {
37
38 public QueryImpl(org.hibernate.Query query) {
39 _query = query;
40 }
41
42 public int executeUpdate() throws ORMException {
43 try {
44 return _query.executeUpdate();
45 }
46 catch (Exception e) {
47 throw ExceptionTranslator.translate(e);
48 }
49 }
50
51 public Iterator<?> iterate() throws ORMException {
52 return iterate(true);
53 }
54
55 public Iterator<?> iterate(boolean unmodifiable) throws ORMException {
56 try {
57 return list(unmodifiable).iterator();
58 }
59 catch (Exception e) {
60 throw ExceptionTranslator.translate(e);
61 }
62 }
63
64 public List<?> list() throws ORMException {
65 return list(true);
66 }
67
68 public List<?> list(boolean unmodifiable) throws ORMException {
69 try {
70 List<?> list = _query.list();
71
72 if (unmodifiable) {
73 return new UnmodifiableList<Object>(list);
74 }
75 else {
76 return ListUtil.copy(list);
77 }
78 }
79 catch (Exception e) {
80 throw ExceptionTranslator.translate(e);
81 }
82 }
83
84 public ScrollableResults scroll() throws ORMException {
85 try {
86 return new ScrollableResultsImpl(_query.scroll());
87 }
88 catch (Exception e) {
89 throw ExceptionTranslator.translate(e);
90 }
91 }
92
93 public Query setBoolean(int pos, boolean value) {
94 _query.setBoolean(pos, value);
95
96 return this;
97 }
98
99 public Query setCacheable(boolean cacheable) {
100 _query.setCacheable(cacheable);
101
102 return this;
103 }
104
105 public Query setCacheMode(CacheMode cacheMode) {
106 _query.setCacheMode(CacheModeTranslator.translate(cacheMode));
107
108 return this;
109 }
110
111 public Query setCacheRegion(String cacheRegion) {
112 _query.setCacheRegion(cacheRegion);
113
114 return this;
115 }
116
117 public Query setDouble(int pos, double value) {
118 _query.setDouble(pos, value);
119
120 return this;
121 }
122
123 public Query setFirstResult(int firstResult) {
124 _query.setFirstResult(firstResult);
125
126 return this;
127 }
128
129 public Query setFloat(int pos, float value) {
130 _query.setFloat(pos, value);
131
132 return this;
133 }
134
135 public Query setInteger(int pos, int value) {
136 _query.setInteger(pos, value);
137
138 return this;
139 }
140
141 public Query setLong(int pos, long value) {
142 _query.setLong(pos, value);
143
144 return this;
145 }
146
147 public Query setMaxResults(int maxResults) {
148 _query.setMaxResults(maxResults);
149
150 return this;
151 }
152
153 public Query setSerializable(int pos, Serializable value) {
154 _query.setSerializable(pos, value);
155
156 return this;
157 }
158
159 public Query setShort(int pos, short value) {
160 _query.setShort(pos, value);
161
162 return this;
163 }
164
165 public Query setString(int pos, String value) {
166 _query.setString(pos, value);
167
168 return this;
169 }
170
171 public Query setTimestamp(int pos, Timestamp value) {
172 _query.setTimestamp(pos, value);
173
174 return this;
175 }
176
177 public Object uniqueResult() throws ORMException {
178 try {
179 return _query.uniqueResult();
180 }
181 catch (Exception e) {
182 throw ExceptionTranslator.translate(e);
183 }
184 }
185
186 private org.hibernate.Query _query;
187
188 }