Package org.openrdf.sail.rdbms.algebra

Examples of org.openrdf.sail.rdbms.algebra.ColumnVar

91
92
93
94
95
96
97
98
99
100
101
102
  @Override
  public void meet(DatatypeColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isTyped()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
103
104
105
106
107
108
109
110
111
112
113
114
  @Override
  public void meet(DateTimeColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isCalendar()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
115
116
117
118
119
120
121
122
123
124
125
126
  @Override
  public void meet(LabelColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isLiterals()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
127
128
129
130
131
132
133
134
135
136
137
138
  @Override
  public void meet(LongLabelColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isLong() || !var.getTypes().isLiterals()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
139
140
141
142
143
144
145
146
147
148
149
150
  @Override
  public void meet(LanguageColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isLanguages()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
151
152
153
154
155
156
157
158
159
160
161
162
  @Override
  public void meet(NumericColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isNumeric()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
163
164
165
166
167
168
169
170
171
172
173
174
  @Override
  public void meet(LongURIColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isLong() || !var.getTypes().isURIs()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
175
176
177
178
179
180
181
182
183
184
185
186
  @Override
  public void meet(URIColumn node)
    throws RuntimeException
  {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isURIs()) {
      node.replaceWith(new SqlNull());
    }
  }
View Full Code Here
184
185
186
187
188
189
190
191
192
193
194
195
      node.replaceWith(new SqlNull());
    }
  }
 
  public void meet(PointColumn node) throws RuntimeException {
    ColumnVar var = replaceVar(node);
    if (var == null)
      return;
    if (!var.getTypes().isLiterals()) {
      node.replaceWith(new SqlNull());
    }
  } 
View Full Code Here
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
  {
    replaceVar(node);
  }

  private ColumnVar replaceVar(ValueColumnBase node) {
    ColumnVar var;
    if (gparent == parent || gparent instanceof UnionItem) {
      var = parent.getVar(node.getVarName());
    }
    else {
      var = gparent.getVarForChildren(node.getVarName());
    }
    if (var == null) {
      node.replaceWith(new SqlNull());
    }
    else if (var.isImplied() && node.getParentNode() instanceof SqlIsNull) {
      node.replaceWith(new IdColumn(var.getAlias(), "subj"));
    }
    else {
      node.setRdbmsVar(var);
    }
    return var;
View Full Code Here
TOP

Related Classes of org.openrdf.sail.rdbms.algebra.ColumnVar

  • org.openrdf.sail.rdbms.algebra.base.FromItem
  • org.openrdf.sail.rdbms.evaluation.QueryBuilder
  • org.openrdf.sail.rdbms.evaluation.RdbmsEvaluation
  • org.openrdf.sail.rdbms.optimizers.SelectQueryOptimizer
  • org.openrdf.sail.rdbms.optimizers.ValueJoinOptimizer
  • org.openrdf.sail.rdbms.optimizers.VarColumnLookupOptimizer
    • 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.