Package org.h2.api

Examples of org.h2.api.AggregateFunction

34
35
36
37
38
39
40
41
42
43
44
            javaClass = Utils.loadUserClass(className);
        }
        Object obj;
        try {
            obj = javaClass.newInstance();
            AggregateFunction agg = (AggregateFunction) obj;
            return agg;
        } catch (Exception e) {
            throw DbException.convert(e);
        }
    }
View Full Code Here
130
131
132
133
134
135
136
137
138
            e.setEvaluatable(tableFilter, b);
        }
    }

    private AggregateFunction getInstance() throws SQLException {
        AggregateFunction agg = userAggregate.getInstance();
        agg.init(userConnection);
        return agg;
    }
View Full Code Here
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
        HashMap<Expression, Object> group = select.getCurrentGroup();
        if (group == null) {
            throw DbException.get(ErrorCode.INVALID_USE_OF_AGGREGATE_FUNCTION_1, getSQL());
        }
        try {
            AggregateFunction agg = (AggregateFunction) group.get(this);
            if (agg == null) {
                agg = getInstance();
            }
            Object obj = agg.getResult();
            if (obj == null) {
                return ValueNull.INSTANCE;
            }
            return DataType.convertToValue(session, obj, dataType);
        } catch (SQLException e) {
View Full Code Here
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
            // already visited
            return;
        }
        lastGroupRowId = groupRowId;

        AggregateFunction agg = (AggregateFunction) group.get(this);
        try {
            if (agg == null) {
                agg = getInstance();
                group.put(this, agg);
            }
            Object[] argValues = new Object[args.length];
            Object arg = null;
            for (int i = 0, len = args.length; i < len; i++) {
                Value v = args[i].getValue(session);
                v = v.convertTo(argTypes[i]);
                arg = v.getObject();
                argValues[i] = arg;
            }
            if (args.length == 1) {
                agg.add(arg);
            } else {
                agg.add(argValues);
            }
        } catch (SQLException e) {
            throw DbException.convert(e);
        }
    }
View Full Code Here
129
130
131
132
133
134
135
136
137
            e.setEvaluatable(tableFilter, b);
        }
    }

    private AggregateFunction getInstance() throws SQLException {
        AggregateFunction agg = userAggregate.getInstance();
        agg.init(userConnection);
        return agg;
    }
View Full Code Here
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
        HashMap<Expression, Object> group = select.getCurrentGroup();
        if (group == null) {
            throw DbException.get(ErrorCode.INVALID_USE_OF_AGGREGATE_FUNCTION_1, getSQL());
        }
        try {
            AggregateFunction agg = (AggregateFunction) group.get(this);
            if (agg == null) {
                agg = getInstance();
            }
            Object obj = agg.getResult();
            if (obj == null) {
                return ValueNull.INSTANCE;
            }
            return DataType.convertToValue(session, obj, dataType);
        } catch (SQLException e) {
View Full Code Here
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
            // already visited
            return;
        }
        lastGroupRowId = groupRowId;

        AggregateFunction agg = (AggregateFunction) group.get(this);
        try {
            if (agg == null) {
                agg = getInstance();
                group.put(this, agg);
            }
            Object[] argValues = new Object[args.length];
            Object arg = null;
            for (int i = 0; i < args.length; i++) {
                Value v = args[i].getValue(session);
                v = v.convertTo(argTypes[i]);
                arg = v.getObject();
                argValues[i] = arg;
            }
            if (args.length == 1) {
                agg.add(arg);
            } else {
                agg.add(argValues);
            }
        } catch (SQLException e) {
            throw DbException.convert(e);
        }
    }
View Full Code Here
34
35
36
37
38
39
40
41
42
43
44
            javaClass = Utils.loadUserClass(className);
        }
        Object obj;
        try {
            obj = javaClass.newInstance();
            AggregateFunction agg = (AggregateFunction) obj;
            return agg;
        } catch (Exception e) {
            throw DbException.convert(e);
        }
    }
View Full Code Here
32
33
34
35
36
37
38
39
40
41
        testReadOnly();
        testAdapter();
    }

    private static void testAdapter() {
        TraceSystem ts = new TraceSystem(null);
        ts.setLevelFile(TraceSystem.ADAPTER);
        ts.getTrace("test").info("test");
        ts.close();
    }
View Full Code Here
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
        ts.getTrace("test").info("test");
        ts.close();
    }

    private void testTraceDebug() {
        TraceSystem ts = new TraceSystem(null);
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        ts.setSysOut(new PrintStream(out));
        ts.setLevelSystemOut(TraceSystem.DEBUG);
        ts.getTrace("test").debug(new Exception("error"), "test");
        ts.close();
        String outString = new String(out.toByteArray());
        assertContains(outString, "error");
        assertContains(outString, "Exception");
        assertContains(outString, "test");
    }
View Full Code Here
TOP

Related Classes of org.h2.api.AggregateFunction

  • com.btmatthews.maven.plugins.inmemdb.db.h2.H2Database
  • com.carrotsearch.junitbenchmarks.h2.H2Consumer
  • com.nurkiewicz.jdbcrepository.StandaloneUsageTest
  • com.proofpoint.dbpool.H2EmbeddedDataSource
  • io.airlift.dbpool.H2EmbeddedDataSource
  • net.pms.dlna.DLNAMediaDatabase
  • org.apache.felix.example.jaas.jdbc.internal.H2Activator
  • org.apache.jackrabbit.oak.plugins.document.persistentCache.PersistentCache
  • org.apache.syncope.buildtools.H2StartStopListener
  • org.drools.karaf.itest.KieSpringOnKarafIntegrationTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.