Package com.sun.jdo.spi.persistence.support.sqlstore.query.util.type

Examples of com.sun.jdo.spi.persistence.support.sqlstore.query.util.type.Type

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     */
    public ParameterInfo getParameterInfoForParamName(String paramName,
            String associatedField)
    {
        int index = names.indexOf(paramName);
        Type type = (Type)types.get(index);
        return new ParameterInfo(index, type.getEnumType(), associatedField);
    }
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        _t = _retTree;
        _t = __t34;
        _t = _t.getNextSibling();
        if ( inputState.guessing==0 ) {
         
          Type resultType = r.getJQLType();
          if (typetab.isPersistenceCapableType(resultType)) {
          List pkfields = ((ClassType)resultType).getKeyFieldNames();
          if (pkfields != null) {
          candidateRD.addResult(RetrieveDesc.OP_COUNT_PC,
          count.getJQLType().getEnumType());
          } else {
          errorMsg.unsupported(r.getLine(), r.getColumn(),
          I18NHelper.getMessage(messages,
          "jqlc.codegeneration.resultexpr.missingpkfields", // NOI18N
          resultType.getName()));
          }
          } else {
          candidateRD.addResult(RetrieveDesc.OP_COUNT,
          count.getJQLType().getEnumType());
          }
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     */
    public ParameterInfo getParameterInfoForParamName(String paramName,
            String associatedField)
    {
        int index = names.indexOf(paramName);
        Type type = (Type)types.get(index);
        return new ParameterInfo(index, type.getEnumType(), associatedField);
    }
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                value = rightValue;
            else if (rightValue == null)
                value = leftValue;
            else
            {
                Type type = op.getJQLType();
               
                if (type instanceof NumericWrapperClassType)
                    type = ((NumericWrapperClassType)type).getPrimitiveType();
               
                if (type.equals(typetab.intType))
                    value = new Integer(((Number)leftValue).intValue() +
                        ((Number)rightValue).intValue());
                else if (type.equals(typetab.longType))
                    value = new Long(((Number)leftValue).longValue() +
                        ((Number)rightValue).longValue());
                else if (type.equals(typetab.floatType))
                    value = new Float(((Number)leftValue).floatValue() +
                        ((Number)rightValue).floatValue());
                else if (type.equals(typetab.doubleType))
                    value = new Double(((Number)leftValue).doubleValue() +
                        ((Number)rightValue).doubleValue());
                else if (type.equals(typetab.bigDecimalType))
                    value = getBigDecimalValue(leftValue).add(
                       getBigDecimalValue(rightValue));
                else if (type.equals(typetab.bigIntegerType))
                    value = getBigIntegerValue(leftValue).add(
                        getBigIntegerValue(rightValue));
                else
                    errorMsg.fatal(I18NHelper.getMessage(messages,
                        "jqlc.optimizer.checkbinaryplusop.invalidtype", //NOI18N
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            else
            {
                if (leftValue == null)
                    leftValue = new Integer(0);
               
                Type type = op.getJQLType();
               
                if (type instanceof NumericWrapperClassType)
                    type = ((NumericWrapperClassType)type).getPrimitiveType();
               
                if (type.equals(typetab.intType))
                    value = new Integer(((Number)leftValue).intValue() -
                        ((Number)rightValue).intValue());
                else if (type.equals(typetab.longType))
                    value = new Long(((Number)leftValue).longValue() -
                        ((Number)rightValue).longValue());
                else if (type.equals(typetab.floatType))
                    value = new Float(((Number)leftValue).floatValue() -
                        ((Number)rightValue).floatValue());
                else if (type.equals(typetab.doubleType))
                    value = new Double(((Number)leftValue).doubleValue() -
                        ((Number)rightValue).doubleValue());
                else if (type.equals(typetab.bigDecimalType))
                    value = getBigDecimalValue(leftValue).subtract(
                       getBigDecimalValue(rightValue));
                else if (type.equals(typetab.bigIntegerType))
                    value = getBigIntegerValue(leftValue).subtract(
                        getBigIntegerValue(rightValue));
                else
                    errorMsg.fatal(I18NHelper.getMessage(messages,
                        "jqlc.optimizer.checkbinaryminusop.invalidtype", //NOI18N
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            Object value = null;
            if (leftValue == null)
                leftValue = new Integer(0);
            if (rightValue == null)
                rightValue = new Integer(0);
            Type type = op.getJQLType();
               
            if (type instanceof NumericWrapperClassType)
                type = ((NumericWrapperClassType)type).getPrimitiveType();
               
            if (type.equals(typetab.intType))
                value = new Integer(((Number)leftValue).intValue() *
                    ((Number)rightValue).intValue());
            else if (type.equals(typetab.longType))
                value = new Long(((Number)leftValue).longValue() *
                    ((Number)rightValue).longValue());
            else if (type.equals(typetab.floatType))
                value = new Float(((Number)leftValue).floatValue() *
                    ((Number)rightValue).floatValue());
            else if (type.equals(typetab.doubleType))
                value = new Double(((Number)leftValue).doubleValue() *
                    ((Number)rightValue).doubleValue());
            else if (type.equals(typetab.bigDecimalType))
                value = getBigDecimalValue(leftValue).multiply(
                    getBigDecimalValue(rightValue));
            else if (type.equals(typetab.bigIntegerType))
                value = getBigIntegerValue(leftValue).multiply(
                    getBigIntegerValue(rightValue));
            else
                errorMsg.fatal(I18NHelper.getMessage(messages,
                    "jqlc.optimizer.checkmultiplicationop.invalidtype", //NOI18N
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                leftValue = new Integer(0);
            if (rightValue == null)
                // division by zero!
                rightValue = new Integer(0);

            Type type = op.getJQLType();
           
            if (type instanceof NumericWrapperClassType)
                type = ((NumericWrapperClassType)type).getPrimitiveType();
               
            if (type.equals(typetab.intType))
                value = new Integer(((Number)leftValue).intValue() /
                    ((Number)rightValue).intValue());
            else if (type.equals(typetab.longType))
                value = new Long(((Number)leftValue).longValue() /
                    ((Number)rightValue).longValue());
            else if (type.equals(typetab.floatType))
                value = new Float(((Number)leftValue).floatValue() /
                    ((Number)rightValue).floatValue());
            else if (type.equals(typetab.doubleType))
                value = new Double(((Number)leftValue).doubleValue() /
                    ((Number)rightValue).doubleValue());
            else if (type.equals(typetab.bigDecimalType))
                value = getBigDecimalValue(leftValue).divide(
                   getBigDecimalValue(rightValue), BigDecimal.ROUND_HALF_EVEN);
            else if (type.equals(typetab.bigIntegerType))
                value = getBigIntegerValue(leftValue).divide(
                    getBigIntegerValue(rightValue));
            else
                errorMsg.fatal(I18NHelper.getMessage(messages,
                    "jqlc.optimizer.checkdivisionop.invalidtype", //NOI18N
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                leftValue = new Integer(0);
            if (rightValue == null)
                // division by zero!
                rightValue = new Integer(0);

            Type type = op.getJQLType();
           
            if (type instanceof NumericWrapperClassType)
                type = ((NumericWrapperClassType)type).getPrimitiveType();
               
            if (type.equals(typetab.intType))
                value = new Integer(((Number)leftValue).intValue() %
                    ((Number)rightValue).intValue());
            else if (type.equals(typetab.longType))
                value = new Long(((Number)leftValue).longValue() %
                    ((Number)rightValue).longValue());
            else if (type.equals(typetab.floatType))
                value = new Float(((Number)leftValue).floatValue() %
                    ((Number)rightValue).floatValue());
            else if (type.equals(typetab.doubleType))
                value = new Double(((Number)leftValue).doubleValue() %
                    ((Number)rightValue).doubleValue());
            else if (type.equals(typetab.bigDecimalType))
            {
                BigDecimal leftBigDecimal = getBigDecimalValue(leftValue);
                BigDecimal rightBigDecimal = getBigDecimalValue(rightValue);
                //use ROUND_HALF_EVEN so that it is consistent with div
                BigDecimal quotient = leftBigDecimal.divide(rightBigDecimal,
                    0, BigDecimal.ROUND_HALF_EVEN);
                value = leftBigDecimal.subtract(
                    rightBigDecimal.multiply(quotient));
            }
            else if (type.equals(typetab.bigIntegerType))
                value = getBigIntegerValue(leftValue).remainder(
                    getBigIntegerValue(rightValue));
            else
                errorMsg.fatal(I18NHelper.getMessage(messages,
                    "jqlc.optimizer.checkmodop.invalidtype", //NOI18N
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        JQLAST ast = op;
       
        if (arg.getType() == VALUE)
        {
            Object value = arg.getValue();
            Type type = op.getJQLType();
            Object negate = null;
           
            if (type instanceof NumberType)
                negate = ((NumberType)type).negate((Number)value);
            else
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        JQLAST ast = op;
       
        if (expr.getType() == VALUE)
        {
            Object value = expr.getValue();
            Type type = op.getJQLType();
            if (type instanceof NumericWrapperClassType)
                type = ((NumericWrapperClassType)type).getPrimitiveType();
               
            if (type.equals(typetab.intType))
                value = new Integer(((Number)value).intValue());
            else if (type.equals(typetab.longType))
                value = new Long(((Number)value).longValue());
            else if (type.equals(typetab.floatType))
                value = new Float(((Number)value).floatValue());
            else if (type.equals(typetab.doubleType))
                value = new Double(((Number)value).doubleValue());
            else if (type.equals(typetab.bigDecimalType))
                value = getBigDecimalValue(value);
            else if (type.equals(typetab.bigIntegerType))
                value = getBigIntegerValue(value);
            else if (type.equals(typetab.byteType))
                value = new Byte((byte)((Number)value).intValue());
            else if (type.equals(typetab.shortType))
                value = new Short((short)((Number)value).intValue());
            else if (type.equals(typetab.charType))
                value = new Character((char)((Number)value).intValue());
           
            // If non of the above type applies, leave the value as it is

            // convert the TYPECAST op into a VALUE
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Related Classes of com.sun.jdo.spi.persistence.support.sqlstore.query.util.type.Type

  • com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.CodeGeneration
  • com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.Optimizer
  • com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.ParameterTable
  • com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.Semantic
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