Package com.google.visualization.datasource.datatable.value

Examples of com.google.visualization.datasource.datatable.value.TextValue

48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
  /**
   * Test string aggregation.
   */
  public void testStringAggregation() {
    ValueAggregator aggregator = new ValueAggregator(ValueType.TEXT);
    aggregator.aggregate(new TextValue("a"));
    aggregator.aggregate(new TextValue("b"));

    try {
      aggregator.getValue(AggregationType.SUM);
      fail();
    } catch (UnsupportedOperationException e) {
      // Expected behavior.
    }
    try {
      aggregator.getValue(AggregationType.AVG);
      fail();
    } catch (UnsupportedOperationException e) {
      // Expected behavior.
    }

    assertEquals(new NumberValue(2), aggregator.getValue(AggregationType.COUNT));
    assertEquals(new TextValue("a"), aggregator.getValue(AggregationType.MIN));
    assertEquals(new TextValue("b"), aggregator.getValue(AggregationType.MAX));

  }
View Full Code Here
121
122
123
124
125
126
127
128
129
    assertEquals("60.0", tableAggregator.getAggregationValue(
        generatePath(new String[]{"1994"}), "Sales",
        AggregationType.SUM).toString());

    Assert.assertEquals(new TextValue("Youthanasia"), tableAggregator.
        getAggregationValue(generatePath(new String[]{}), "Band",
        AggregationType.MAX));
  }
View Full Code Here
109
110
111
112
113
114
115
116
117
118
119
    tree.aggregate(createPath(new String[] {"Bla", "3", "5"}),
        AggregationNodeTest.createValueMap(new String[]{"B", "50"}));
    tree.aggregate(createPath(new String[]{"4"}),
        AggregationNodeTest.createValueMap(new String[]{"C", "10"}));

    Assert.assertEquals(new TextValue("A"),
        tree.getNode(createPath(new String[] {}))
        .getAggregationValue("Band", AggregationType.MIN));

    assertEquals("75.0", tree.getNode(createPath(
        new String[] {"Bla", "3"})).getAggregationValue(
View Full Code Here
152
153
154
155
156
157
158
159
160
161
   */
  public void testAggregation() {
    AggregationNode node = newAggregationNode();
    node.aggregate(createValueMap(new String[]{"A", "100"}));
    node.aggregate(createValueMap(new String[]{"B", "50"}));
    assertEquals(new TextValue("B"), node.getAggregationValue(
        "Band", AggregationType.MAX));
    assertEquals("75.0", node.getAggregationValue(
        "Sales", AggregationType.AVG).toString());
  }
View Full Code Here
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
    input.addColumn(new ColumnDescription("isPig", ValueType.BOOLEAN, "label2"));

    TableRow row;

    row = new TableRow();
    row.addCell(new TableCell(new TextValue("aaa")));
    row.addCell(new TableCell(new NumberValue(222)));
    row.addCell(new TableCell(BooleanValue.TRUE, "T"));
    input.addRow(row);

    row = new TableRow();
    row.addCell(new TableCell(new TextValue("ccc")));
    row.addCell(new TableCell(new NumberValue(111)));
    row.addCell(new TableCell(BooleanValue.TRUE, "T"));
    input.addRow(row);

    row = new TableRow();
    row.addCell(new TableCell(new TextValue("bbb")));
    row.addCell(new TableCell(new NumberValue(333)));
    row.addCell(new TableCell(BooleanValue.FALSE, "F"));
    input.addRow(row);
  }
View Full Code Here
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
            TimeComponentExtractor.TimeComponent.HOUR)));
    q.setSelection(selection);

    //Add filter.
    QueryFilter filter = new ColumnValueFilter(new SimpleColumn("name"),
        new TextValue("name"), ComparisonFilter.Operator.EQ);
    q.setFilter(filter);

    //Add group.
    QueryGroup group = new QueryGroup();
    group.addColumn(new SimpleColumn("hireDate"));
View Full Code Here
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
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
    // Null TableDescription.
    reader = new StringReader("\n\n\n1,2,3\n\n4,5,6\n\n\n\n\n");
    dataTable = CsvDataSourceHelper.read(reader, null, false);
    assertEquals(2, dataTable.getNumberOfRows());
    assertEquals(3, dataTable.getNumberOfColumns());
    assertEquals(new TextValue("1"), dataTable.getRow(0).getCell(0).getValue());
    assertEquals(new TextValue("2"), dataTable.getRow(0).getCell(1).getValue());
    assertEquals(new TextValue("3"), dataTable.getRow(0).getCell(2).getValue());
    assertEquals(new TextValue("4"), dataTable.getRow(1).getCell(0).getValue());
    assertEquals(new TextValue("5"), dataTable.getRow(1).getCell(1).getValue());
    assertEquals(new TextValue("6"), dataTable.getRow(1).getCell(2).getValue());

    // Different column numbers.
    boolean catched = false;
    try {
      reader = new StringReader("1,2\na, b, c");
      dataTable = CsvDataSourceHelper.read(reader, null, false);
    } catch (CsvDataSourceException e) {
      catched = true;
      assertEquals(ReasonType.INTERNAL_ERROR, e.getReasonType());
      assertEquals(
          "Wrong number of columns in the data.",
          e.getMessageToUser());
    }
    assertTrue(catched);

    // Working example with a table description filled only with types.
    reader = new StringReader("1,a,true\n4,x13a,false\n1400,4,true");
    List<ColumnDescription> columnDescriptions = Lists.newArrayList();
    columnDescriptions.add(new ColumnDescription("i1", ValueType.NUMBER, null));
    columnDescriptions.add(new ColumnDescription("i2", ValueType.TEXT, null));
    columnDescriptions.add(new ColumnDescription("i3", ValueType.DATE, null));
    dataTable = CsvDataSourceHelper.read(reader, columnDescriptions, false);
    assertEquals(3, dataTable.getNumberOfRows());
    assertEquals(3, dataTable.getNumberOfColumns());
    assertEquals(new NumberValue(1), dataTable.getRow(0).getCell(0).getValue());
    assertEquals(new TextValue("a"), dataTable.getRow(0).getCell(1).getValue());
    assertEquals(DateValue.getNullValue(), dataTable.getRow(0).getCell(2).getValue());
    assertEquals(new NumberValue(4), dataTable.getRow(1).getCell(0).getValue());
    assertEquals(new TextValue("x13a"), dataTable.getRow(1).getCell(1).getValue());
    assertEquals(DateValue.getNullValue(), dataTable.getRow(1).getCell(2).getValue());
    assertEquals(new NumberValue(1400), dataTable.getRow(2).getCell(0).getValue());
    assertEquals(new TextValue("4"), dataTable.getRow(2).getCell(1).getValue());
    assertEquals(DateValue.getNullValue(), dataTable.getRow(2).getCell(2).getValue());

    // Working example with a table description filled only with types.
    reader = new StringReader("1,a,2004-03-01\n4,x13a,2005-04-02\n1400,4,2006-05-03");
    columnDescriptions = Lists.newArrayList();
    columnDescriptions.add(new ColumnDescription("i1", ValueType.NUMBER, null));
    columnDescriptions.add(new ColumnDescription("i2", ValueType.TEXT, null));
    columnDescriptions.add(new ColumnDescription("i3", ValueType.DATE, null));
    dataTable = CsvDataSourceHelper.read(reader, columnDescriptions, false);
    assertEquals(3, dataTable.getNumberOfRows());
    assertEquals(3, dataTable.getNumberOfColumns());
    assertEquals(new NumberValue(1), dataTable.getRow(0).getCell(0).getValue());
    assertEquals(new TextValue("a"), dataTable.getRow(0).getCell(1).getValue());
    assertEquals(new DateValue(2004, 2, 1), dataTable.getRow(0).getCell(2).getValue());
    assertEquals(new NumberValue(4), dataTable.getRow(1).getCell(0).getValue());
    assertEquals(new TextValue("x13a"), dataTable.getRow(1).getCell(1).getValue());
    assertEquals(new DateValue(2005, 3, 2), dataTable.getRow(1).getCell(2).getValue());
    assertEquals(new NumberValue(1400), dataTable.getRow(2).getCell(0).getValue());
    assertEquals(new TextValue("4"), dataTable.getRow(2).getCell(1).getValue());
    assertEquals(new DateValue(2006, 4, 3), dataTable.getRow(2).getCell(2).getValue());
    assertEquals("i1", dataTable.getColumnDescription(0).getId());
    assertEquals("Column0", dataTable.getColumnDescription(0).getLabel());
    assertEquals("i2", dataTable.getColumnDescription(1).getId());
    assertEquals("Column1", dataTable.getColumnDescription(1).getLabel());
    assertEquals("i3", dataTable.getColumnDescription(2).getId());
    assertEquals("Column2", dataTable.getColumnDescription(2).getLabel());

    // Working example with header rows.
    reader = new StringReader("1,a,2004-03-01\n4,x13a,2005-04-02\n1400,4,2006-05-03");
    columnDescriptions = Lists.newArrayList();
    columnDescriptions.add(new ColumnDescription("i1", ValueType.NUMBER, null));
    columnDescriptions.add(new ColumnDescription("i2", ValueType.TEXT, null));
    columnDescriptions.add(new ColumnDescription("i3", ValueType.DATE, null));
    dataTable = CsvDataSourceHelper.read(reader, columnDescriptions, true);
    assertEquals(2, dataTable.getNumberOfRows());
    assertEquals(3, dataTable.getNumberOfColumns());
    assertEquals(new NumberValue(4), dataTable.getRow(0).getCell(0).getValue());
    assertEquals(new TextValue("x13a"), dataTable.getRow(0).getCell(1).getValue());
    assertEquals(new DateValue(2005, 3, 2), dataTable.getRow(0).getCell(2).getValue());
    assertEquals(new NumberValue(1400), dataTable.getRow(1).getCell(0).getValue());
    assertEquals(new TextValue("4"), dataTable.getRow(1).getCell(1).getValue());
    assertEquals(new DateValue(2006, 4, 3), dataTable.getRow(1).getCell(2).getValue());
    assertEquals("i1", dataTable.getColumnDescription(0).getId());
    assertEquals("1",  dataTable.getColumnDescription(0).getLabel());
    assertEquals("i2", dataTable.getColumnDescription(1).getId());
    assertEquals("a", dataTable.getColumnDescription(1).getLabel());
    assertEquals("i3", dataTable.getColumnDescription(2).getId());
    assertEquals("2004-03-01", dataTable.getColumnDescription(2).getLabel());

    // Bad table description for that data.
    catched = false;
    try {
      reader = new StringReader("true\nfalse\nfalse");
      columnDescriptions = Lists.newArrayList();
      dataTable = CsvDataSourceHelper.read(reader, columnDescriptions, false);
    } catch (CsvDataSourceException e) {
      catched = true;
      assertEquals(ReasonType.INTERNAL_ERROR, e.getReasonType());
      assertEquals(
          "Wrong number of columns in the data.",
          e.getMessageToUser());
    }
    assertTrue(catched);

    // Working example with a null table description.
    reader = new StringReader("true,false\ntrue,false\ntrue,false\nfalse,false");
    columnDescriptions = null;
    dataTable = CsvDataSourceHelper.read(reader, columnDescriptions, false);
    assertEquals(4, dataTable.getNumberOfRows());
    assertEquals(2, dataTable.getNumberOfColumns());
    assertEquals(new TextValue("true"), dataTable.getRow(0).getCell(0).getValue());
    assertEquals(new TextValue("false"), dataTable.getRow(0).getCell(1).getValue());
    assertEquals(new TextValue("true"), dataTable.getRow(1).getCell(0).getValue());
    assertEquals(new TextValue("false"), dataTable.getRow(1).getCell(1).getValue());
    assertEquals(new TextValue("true"), dataTable.getRow(2).getCell(0).getValue());
    assertEquals(new TextValue("false"), dataTable.getRow(2).getCell(1).getValue());
    assertEquals(new TextValue("false"), dataTable.getRow(3).getCell(0).getValue());
    assertEquals(new TextValue("false"), dataTable.getRow(3).getCell(1).getValue());

    // Working example with a table description filled with types.
    reader = new StringReader("true,false\ntrue,false\ntrue,false\nfalse,false");
    columnDescriptions = Lists.newArrayList();
    columnDescriptions.add(new ColumnDescription("1", ValueType.BOOLEAN, "123"));
View Full Code Here
219
220
221
222
223
224
225
226
227
228
229
230
231
232
   
    DataTable dataTable = CsvDataSourceHelper.read(reader, columnDescriptions, true);
    assertEquals(2, dataTable.getNumberOfRows());
    assertEquals(3, dataTable.getNumberOfColumns());
    assertEquals(new NumberValue(4), dataTable.getRow(0).getCell(0).getValue());
    assertEquals(new TextValue("x13a"), dataTable.getRow(0).getCell(1).getValue());
    assertEquals(new DateValue(2005, 3, 2), dataTable.getRow(0).getCell(2).getValue());
    assertEquals(new NumberValue(1400), dataTable.getRow(1).getCell(0).getValue());
    assertEquals(new TextValue("4"), dataTable.getRow(1).getCell(1).getValue());
    assertEquals(new DateValue(2006, 4, 3), dataTable.getRow(1).getCell(2).getValue());
    assertEquals("i1", dataTable.getColumnDescription(0).getId());
    assertEquals("1",  dataTable.getColumnDescription(0).getLabel());
    assertEquals("i2", dataTable.getColumnDescription(1).getId());
    assertEquals("a", dataTable.getColumnDescription(1).getLabel());
View Full Code Here
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
    QueryFilter queryFilter1 = new ColumnColumnFilter(new SimpleColumn("ID"),
        new SimpleColumn("Salary"), ComparisonFilter.Operator.EQ);
    QueryFilter queryFilter2 = new ColumnValueFilter(new SimpleColumn("ID"),
        new NumberValue(1), ComparisonFilter.Operator.GE);
    QueryFilter queryFilter3 = new ColumnValueFilter(new SimpleColumn("Fname"),
        new TextValue("Mi"), ComparisonFilter.Operator.STARTS_WITH);
    QueryFilter queryFilter4 = new ColumnValueFilter(new SimpleColumn("Lname"),
        new TextValue("SH"), ComparisonFilter.Operator.CONTAINS);
     QueryFilter queryFilter5 = new ColumnValueFilter(new SimpleColumn("Lname"),
        new TextValue("tz"), ComparisonFilter.Operator.ENDS_WITH);
    List<QueryFilter> subFiltersList1 = Lists.newArrayList();
    subFiltersList1.add(queryFilter1);
    subFiltersList1.add(queryFilter2);
    QueryFilter queryCompoundFilter1 =
        new CompoundFilter(CompoundFilter.LogicalOperator.AND, subFiltersList1);
View Full Code Here
407
408
409
410
411
412
413
414
415
416
417
    // null value, check that the value equals to the null value format of the
    // specific type value.
    assertEquals(new NumberValue(100.0),
        dataTable.getRow(0).getCell(0).getValue());
    assertEquals("Yaron", dataTable.getRow(0).getCell(1).getValue().toString());
    assertEquals(new TextValue(""), dataTable.getRow(0).getCell(2).getValue());
    assertEquals("Bar", dataTable.getRow(1).getCell(2).getValue().toString());
    assertEquals("F", dataTable.getRow(1).getCell(3).getValue().toString());
    assertEquals(BooleanValue.getNullValue(),
        dataTable.getRow(1).getCell(5).getValue());
    assertEquals(NumberValue.getNullValue(),
View Full Code Here
TOP

Related Classes of com.google.visualization.datasource.datatable.value.TextValue

  • com.google.feedserver.samples.wrappers.gviz.GVizTypeConverter
  • com.google.visualization.datasource.DataSourceHelperTest
  • com.google.visualization.datasource.DataSourceServiceTest
  • com.google.visualization.datasource.datatable.DataTableTest
  • com.google.visualization.datasource.datatable.TableCell
  • com.google.visualization.datasource.datatable.TableCellTest
  • com.google.visualization.datasource.datatable.ValueFormatter
  • com.google.visualization.datasource.datatable.ValueFormatterTest
  • com.google.visualization.datasource.query.ColumnValueFilterTest
  • com.google.visualization.datasource.query.ComparisonFilterTest
    • 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.