Examples of TypedValueVisitorException

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

34
35
36
37
38
39
40
41
42
   // These are only valid if there is only one column (is this correct?)
   public SQLColumnValues<T> add(String str) throws TypedValueVisitorException
   {
      if (columns.length != 1)
         throw new TypedValueVisitorException("Adding string to multi-column value");
      columns[0].add(str);
      return this;
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

41
42
43
44
45
46
47
48
49
50
51
      return this;
   }
   public SQLColumnValues<T> add(SQLColumnValues toAdd) throws TypedValueVisitorException
   {
      if (columns.length != 1)
         throw new TypedValueVisitorException("Adding to a multi-column value");
      if (columns.length != toAdd.columns.length)
         throw new TypedValueVisitorException("Adding together different number of columns");
      columns[0].add(toAdd.columns[0]);
      return this;
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

58
59
60
61
62
63
64
      this.parentArgumentScope = parentArgumentScope;
   }

   protected ColumnExpressions<?> handleLambdaArg(int argIndex, Type argType) throws TypedValueVisitorException
   {
      throw new TypedValueVisitorException("Unhandled lambda arguments");
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
      if (paramVal instanceof TypedValue.ArgValue)
      {
         TypedValue.ArgValue paramArg = (TypedValue.ArgValue)paramVal;
         int parentArgIndex = paramArg.getIndex();
         if (parentArgumentScope == null)
            throw new TypedValueVisitorException("Cannot find a parent scope to determine how to access as sublambda's parent parameters.");
         // TODO: Right now, we need to be careful about the scope of parent lambdas. Since we only support
         // limited usage of parameters for sublambdas, it's not a problem yet, but more complicated usages
         // might be problematic. (Might have to pass additional parameteres to handleArg etc.)
         return parentArgumentScope.handleArg(parentArgIndex, argType);
      }
      else
      {
         throw new TypedValueVisitorException("Jinq can only passthrough parent lambda parameters directly to sub-lambdas. Sublambdas cannot take parameters that involve computation.");
      }
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

95
96
97
98
99
100
101
102
103
104
      // fields/methods of those entities to be called in the query (code
      // motion will be used to push those field accesses or method calls
      // outside the query where they will be evaluated and then passed in
      // as a parameter)
      if (!ALLOWED_QUERY_PARAMETER_TYPES.contains(argType) && !metamodel.isKnownEnumType(argType.getInternalName()))
         throw new TypedValueVisitorException("Accessing a field with unhandled type");

      return ColumnExpressions.singleColumn(new SimpleRowReader<>(),
            new ParameterExpression(lambda.getLambdaIndex(), argIndex));
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
   public ColumnExpressions<?> handleArg(int argIndex, Type argType) throws TypedValueVisitorException
   {
      if (argIndex < numLambdaCapturedArgs)
      {
         if (lambda == null)
            throw new TypedValueVisitorException("No lambda source was supplied where parameters can be extracted");
         if (lambda.usesIndirectArgs())
         {
            return handleIndirectLambdaArg(argIndex, argType);
         }
        
         return getAndValidateArg(argIndex, argType);
      }
      else if (checkIsInQueryStreamSource(argIndex))
         throw new TypedValueVisitorException("Using InQueryStreamSource as data");
      else
         return handleLambdaArg(argIndex - numLambdaCapturedArgs, argType);
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

123
124
125
126
127
128
129
         return handleLambdaArg(argIndex - numLambdaCapturedArgs, argType);
   }

   protected JPQLQuery<?> handleLambdaSubQueryArg(int argIndex, Type argType) throws TypedValueVisitorException
   {
      throw new TypedValueVisitorException("Unhandled lambda subquery arguments");
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

133
134
135
136
137
138
139
   {
      if (argIndex >= numLambdaCapturedArgs && !checkIsInQueryStreamSource(argIndex))
      {
         return handleLambdaSubQueryArg(argIndex - numLambdaCapturedArgs, argType);
      }
      throw new TypedValueVisitorException("Cannot use parameters as a subquery");
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

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
      if (paramVal instanceof TypedValue.ArgValue)
      {
         TypedValue.ArgValue paramArg = (TypedValue.ArgValue)paramVal;
         int parentArgIndex = paramArg.getIndex();
         if (parentArgumentScope == null)
            throw new TypedValueVisitorException("Cannot find a parent scope to determine how to access as sublambda's parent parameters.");
         // TODO: Right now, we need to be careful about the scope of parent lambdas. Since we only support
         // limited usage of parameters for sublambdas, it's not a problem yet, but more complicated usages
         // might be problematic. (Might have to pass additional parameteres to handleArg etc.)
         return parentArgumentScope.handleArg(parentArgIndex, argType);
      }
      else if (paramVal instanceof TypedValue.GetFieldValue)
      {
         TypedValue.GetFieldValue paramArg = (TypedValue.GetFieldValue)paramVal;
         String parentFieldName = paramArg.name;
         if (parentArgumentScope == null)
            throw new TypedValueVisitorException("Cannot find a parent scope to determine how to access as sublambda's parent parameters.");
         // TODO: Right now, we need to be careful about the scope of parent lambdas. Since we only support
         // limited usage of parameters for sublambdas, it's not a problem yet, but more complicated usages
         // might be problematic. (Might have to pass additional parameteres to handleArg etc.)
         return parentArgumentScope.handleThisFieldRead(parentFieldName, argType);
      }
      else
      {
         throw new TypedValueVisitorException("Jinq can only passthrough parent lambda parameters directly to sub-lambdas. Sublambdas cannot take parameters that involve computation.");
      }
   }
View Full Code Here

Examples of ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValueVisitorException

190
191
192
193
194
195
196
197
198
199
200
201
         // fields/methods of those entities to be called in the query (code
         // motion will be used to push those field accesses or method calls
         // outside the query where they will be evaluated and then passed in
         // as a parameter)
         if (!ALLOWED_QUERY_PARAMETER_TYPES.contains(argType) && !metamodel.isKnownEnumType(argType.getInternalName()))
            throw new TypedValueVisitorException("Accessing a field with unhandled type");

         return ColumnExpressions.singleColumn(new SimpleRowReader<>(),
               new ParameterFieldExpression(lambda.getLambdaIndex(), name));
      }
      throw new TypedValueVisitorException("Cannot read fields of this lambda");
   }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. 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.