1
22
23 package com.liferay.portal.dao.orm.hibernate;
24
25 import com.liferay.portal.kernel.dao.orm.ORMException;
26 import com.liferay.portal.kernel.dao.orm.Query;
27 import com.liferay.portal.kernel.dao.orm.ScrollableResults;
28 import com.liferay.portal.kernel.util.ListUtil;
29 import com.liferay.portal.kernel.util.UnmodifiableList;
30
31 import java.io.Serializable;
32
33 import java.sql.Timestamp;
34
35 import java.util.Iterator;
36 import java.util.List;
37
38
44 public class QueryImpl implements Query {
45
46 public QueryImpl(org.hibernate.Query query) {
47 _query = query;
48 }
49
50 public int executeUpdate() throws ORMException {
51 try {
52 return _query.executeUpdate();
53 }
54 catch (Exception e) {
55 throw ExceptionTranslator.translate(e);
56 }
57 }
58
59 public Iterator iterate() throws ORMException {
60 return iterate(true);
61 }
62
63 public Iterator iterate(boolean unmodifiable) throws ORMException {
64 try {
65 return list(unmodifiable).iterator();
66 }
67 catch (Exception e) {
68 throw ExceptionTranslator.translate(e);
69 }
70 }
71
72 public List list() throws ORMException {
73 return list(true);
74 }
75
76 public List list(boolean unmodifiable) throws ORMException {
77 try {
78 List list = _query.list();
79
80 if (unmodifiable) {
81 return new UnmodifiableList(list);
82 }
83 else {
84 return ListUtil.copy(list);
85 }
86 }
87 catch (Exception e) {
88 throw ExceptionTranslator.translate(e);
89 }
90 }
91
92 public ScrollableResults scroll() throws ORMException {
93 try {
94 return new ScrollableResultsImpl(_query.scroll());
95 }
96 catch (Exception e) {
97 throw ExceptionTranslator.translate(e);
98 }
99 }
100
101 public Query setBoolean(int pos, boolean value) {
102 _query.setBoolean(pos, value);
103
104 return this;
105 }
106
107 public Query setDouble(int pos, double value) {
108 _query.setDouble(pos, value);
109
110 return this;
111 }
112
113 public Query setFirstResult(int firstResult) {
114 _query.setFirstResult(firstResult);
115
116 return this;
117 }
118
119 public Query setFloat(int pos, float value) {
120 _query.setFloat(pos, value);
121
122 return this;
123 }
124
125 public Query setInteger(int pos, int value) {
126 _query.setInteger(pos, value);
127
128 return this;
129 }
130
131 public Query setLong(int pos, long value) {
132 _query.setLong(pos, value);
133
134 return this;
135 }
136
137 public Query setMaxResults(int maxResults) {
138 _query.setMaxResults(maxResults);
139
140 return this;
141 }
142
143 public Query setSerializable(int pos, Serializable value) {
144 _query.setSerializable(pos, value);
145
146 return this;
147 }
148
149 public Query setShort(int pos, short value) {
150 _query.setShort(pos, value);
151
152 return this;
153 }
154
155 public Query setString(int pos, String value) {
156 _query.setString(pos, value);
157
158 return this;
159 }
160
161 public Query setTimestamp(int pos, Timestamp value) {
162 _query.setTimestamp(pos, value);
163
164 return this;
165 }
166
167 public Object uniqueResult() throws ORMException {
168 try {
169 return _query.uniqueResult();
170 }
171 catch (Exception e) {
172 throw ExceptionTranslator.translate(e);
173 }
174 }
175
176 private org.hibernate.Query _query;
177
178 }