Package org.jboss.ejb.plugins.cmp.ejbql

Examples of org.jboss.ejb.plugins.cmp.ejbql.ASTParameter


      fromAlias = aliasManager.getAlias(fromPath.getPath());
      fromEntity = (JDBCEntityBridge) fromPath.getEntity();

      if(toNode instanceof ASTParameter)
      {
         ASTParameter toParam = (ASTParameter) toNode;

         // can only compare like kind entities
         verifyParameterEntityType(toParam.number, fromEntity);

         inputParameters.addAll(QueryParameter.createParameters(toParam.number - 1, fromEntity));
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         buf = SQLUtil.getIsNullClause(node.not, field, alias, buf);
      }
      else if(child0 instanceof ASTParameter)
      {
         ASTParameter param = (ASTParameter) child0;
         Class type = getParameterType(param.number);

         QueryParameter queryParam = new QueryParameter(param.number - 1, typeFactory.getJDBCType(type));
         inputParameters.add(queryParam);
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      // setup from variables
      String fromAlias = null;
      int fromParamNumber = -1;
      if(node.jjtGetChild(0) instanceof ASTParameter)
      {
         ASTParameter fromParam = (ASTParameter) node.jjtGetChild(0);

         // can only compare like kind entities
         verifyParameterEntityType(fromParam.number, toChildEntity);

         fromParamNumber = fromParam.number;
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      JDBCCMPFieldBridge fromCMPField = (JDBCCMPFieldBridge) fromPath.getCMPField();

      Node toNode = node.jjtGetChild(1);
      if(toNode instanceof ASTParameter)
      {
         ASTParameter toParam = (ASTParameter) toNode;

         // can only compare like kind entities
         Class parameterType = getParameterType(toParam.number);
         if(!(fromCMPField.getFieldType().equals(parameterType)))
         {
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      if(node.hasOffset)
      {
         Node offsetNode = node.jjtGetChild(child++);
         if(offsetNode instanceof ASTParameter)
         {
            ASTParameter param = (ASTParameter) offsetNode;
            Class parameterType = getParameterType(param.number);
            if(int.class != parameterType && Integer.class != parameterType)
            {
               throw new UnsupportedOperationException("OFFSET parameter must be an int");
            }
            offsetParam = param.number;
         }
         else
         {
            ASTExactNumericLiteral param = (ASTExactNumericLiteral) offsetNode;
            offsetValue = (int) param.value;
         }
      }
      if(node.hasLimit)
      {
         Node limitNode = node.jjtGetChild(child);
         if(limitNode instanceof ASTParameter)
         {
            ASTParameter param = (ASTParameter) limitNode;
            Class parameterType = getParameterType(param.number);
            if(int.class != parameterType && Integer.class != parameterType)
            {
               throw new UnsupportedOperationException("LIMIT parameter must be an int");
            }
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      fromAlias = aliasManager.getAlias(fromPath.getPath());
      fromEntity = (JDBCEntityBridge) fromPath.getEntity();

      if(toNode instanceof ASTParameter)
      {
         ASTParameter toParam = (ASTParameter) toNode;

         // can only compare like kind entities
         verifyParameterEntityType(toParam.number, fromEntity);

         inputParameters.addAll(QueryParameter.createParameters(toParam.number - 1, fromEntity));
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         buf = SQLUtil.getIsNullClause(node.not, field, alias, buf);
      }
      else if(child0 instanceof ASTParameter)
      {
         ASTParameter param = (ASTParameter) child0;
         Class type = getParameterType(param.number);

         QueryParameter queryParam = new QueryParameter(param.number - 1, typeFactory.getJDBCType(type));
         inputParameters.add(queryParam);
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      // setup from variables
      String fromAlias = null;
      int fromParamNumber = -1;
      if(node.jjtGetChild(0) instanceof ASTParameter)
      {
         ASTParameter fromParam = (ASTParameter) node.jjtGetChild(0);

         // can only compare like kind entities
         verifyParameterEntityType(fromParam.number, toChildEntity);

         fromParamNumber = fromParam.number;
View Full Code Here

      JDBCCMPFieldBridge fromCMPField = (JDBCCMPFieldBridge) fromPath.getCMPField();

      Node toNode = node.jjtGetChild(1);
      if(toNode instanceof ASTParameter)
      {
         ASTParameter toParam = (ASTParameter) toNode;

         // can only compare like kind entities
         Class parameterType = getParameterType(toParam.number);
         if(!(fromCMPField.getFieldType().equals(parameterType)))
         {
View Full Code Here

      if(node.hasOffset)
      {
         Node offsetNode = node.jjtGetChild(child++);
         if(offsetNode instanceof ASTParameter)
         {
            ASTParameter param = (ASTParameter) offsetNode;
            Class parameterType = getParameterType(param.number);
            if(int.class != parameterType && Integer.class != parameterType)
            {
               throw new UnsupportedOperationException("OFFSET parameter must be an int");
            }
            offsetParam = param.number;
         }
         else
         {
            ASTExactNumericLiteral param = (ASTExactNumericLiteral) offsetNode;
            offsetValue = (int) param.value;
         }
      }
      if(node.hasLimit)
      {
         Node limitNode = node.jjtGetChild(child);
         if(limitNode instanceof ASTParameter)
         {
            ASTParameter param = (ASTParameter) limitNode;
            Class parameterType = getParameterType(param.number);
            if(int.class != parameterType && Integer.class != parameterType)
            {
               throw new UnsupportedOperationException("LIMIT parameter must be an int");
            }
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