List of comparable() Examples

Examples of comparable()

org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()
Determine if this type can be compared to some other type @param otherType The CompilationType of the other type to comparethis type to @param forEquals True if this is an = or <> comparison, false otherwise. @param cf A ClassFactory @return true if the types can be compared, false if comparisons betweenthe types are not allowed
org.apache.derby.iapi.types.DataTypeDescriptor.comparable()
Check if this type is comparable with the passed type. @param compareWithDTD the type of the instance to compare with this type. @param forEquals True if this is an = or <> comparison, falseotherwise. @param cf A ClassFactory @return true if compareWithDTD is comparable to this type, else false.
org.eclipse.imp.pdb.facts.type.Type.comparable()

Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

        otherType.isBooleanTypeId()))
        return true;
      
      
      TypeCompiler otherTC = getTypeCompiler(otherType);
      return (otherType.userType() && otherTC.comparable(correspondingTypeId,
                                 forEquals, cf));
    }
  
  
     /**

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()


      /*
      ** Can the types be compared to each other?  If not, throw an
      ** exception.
      */
      if (! leftTC.comparable(valueNode.getTypeId(),
                  false,
                  getClassFactory()))
      {
        throw StandardException.newException(SQLState.LANG_NOT_COMPARABLE, 
            leftType.getSQLTypeName(),

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

    /* Numbers can be compared to other numbers, 
     * boolean and objects
     */
    return otherType.isNumericTypeId() ||
        otherType.isBooleanTypeId() ||
        (otherType.userType() && otherTC.comparable(otherType,
                              forEquals,
                              cf));
  }

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

    TypeCompiler otherTC = getTypeCompiler(otherType);


    /* User types know the rules for what can be compared to them */
    if (otherType.userType())
    {
      return otherTC.comparable(getTypeId(), forEquals, cf);
    }


    return false;
  }

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

        otherType.isBooleanTypeId()))
        return true;
      
      
      TypeCompiler otherTC = getTypeCompiler(otherType);
      return (otherType.userType() && otherTC.comparable(getTypeId(),
                                 forEquals, cf));
    }
  
  
     /**

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

        return false;


      TypeCompiler otherTC = getTypeCompiler(otherType);
      return (otherType.isBitTypeId() || 
          (otherType.userType() &&
           otherTC.comparable(getTypeId(), forEquals, cf)));
        }
  
        /**
         * Tell whether this type (bit) can be converted to the given type.
         *

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

      return true;


    /* User types know the rules for what can be compared to them */
    if (otherType.userType())
    {
      return otherTC.comparable(getTypeId(), forEquals, cf);
    }


    return false;
  }

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

      return true;


    /* User types know the rules for what can be compared to them */
    if (otherType.userType())
    {
      return otherTC.comparable(getTypeId(), forEquals, cf);
    }


    return false;
  }

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Examples of org.apache.derby.iapi.sql.compile.TypeCompiler.comparable()

    /* Only allow comparison of Boolean with Boolean or string types */
    return otherType.getSQLTypeName().equals(thisTypeId.getSQLTypeName()) ||
        otherType.isStringTypeId() ||
        otherType.isNumericTypeId() ||
        (otherType.userType() &&
          otherTypeCompiler.comparable(thisTypeId, forEquals, cf));
  }


  /**
   * Tell whether this type (boolean) can be converted to the given type.
   *

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Examples of org.apache.derby.iapi.types.DataTypeDescriptor.comparable()

            String javaTypeName =
                    dtd.getTypeId().getCorrespondingJavaTypeName();
            String resultJavaTypeName =
                    getTypeId().getCorrespondingJavaTypeName();


            if (!dtd.comparable(getTypeServices(), false, getClassFactory())
                    && !cu.assignableTo(javaTypeName, resultJavaTypeName)
                    && !cu.assignableTo(resultJavaTypeName, javaTypeName)) {
                throw StandardException.newException(
                        SQLState.LANG_NOT_TYPE_COMPATIBLE,
                        dtd.getTypeId().getSQLTypeName(),

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