com.ibm.mq.headers.pcf

Class MQCFIF

  • All Implemented Interfaces:
    MQData, MQHeader

    public class MQCFIF
extends PCFFilterParameter
    MQCFIF (PCF integer filter parameter) header class. 
            struct tagMQCFIF {
                MQLONG  Type;         // Structure type
                MQLONG  StrucLength;  // Structure length
                MQLONG  Parameter;    // Parameter identifier
                MQLONG  Operator;     // Operator identifier
                MQLONG  FilterValue;  // Filter value
        };

    • Field Summary

      • Fields inherited from class com.ibm.mq.headers.internal.Header

        DEFAULT_CCSID, DEFAULT_ENCODING

      • Fields inherited from class com.ibm.mq.jmqi.JmqiObject

        COMP_JM, COMP_JN, COMP_JO

    • Constructor Summary

      Constructors 
      Constructor and Description
      MQCFIF()
      Constructs an MQCFIF instance with default field values.
      MQCFIF(java.io.DataInput message)
      Constructs an MQCFIF instance populated from an MQMessage.
      MQCFIF(java.io.DataInput message, int encoding, int characterSet)
      Constructs an MQCFIF instance populated from a DataInput source.
      MQCFIF(int parameter, int operator, int value)
      Initializes an MQCFIF header with the specified values.

    • Method Summary

      Methods 
      Modifier and Type Method and Description
      boolean equals(java.lang.Object obj)
      Returns true when invoked with another MQCFIF instance with the same parameter, operator and value.
      int getFilterValue()
      gets the filter value
      int getOperator()
      gets the operator identifier
      int getParameter()
      gets the parameter identifier
      java.lang.String getStringValue()
      gets the parameter value as a String
      int getStrucLength()
      Get the length of the structure.
      int getType()
      gets the structure type
      java.lang.Object getValue()
      gets the parameter value
      int hashCode()
      Returns a hash code value for the object
      void setFilterValue(int value)
      sets the filter value
      void setOperator(int value)
      sets the operator identifier
      void setParameter(int value)
      sets the parameter identifier

      • Methods inherited from class com.ibm.mq.headers.internal.Header

        characterSet, encoding, fields, getBytesValue, getCharValue, getCharValue, getIntValue, getJmqiEnv, getStringValue, getValue, headerType, read, read, read, setBytesValue, setCharValue, setCharValue, setIntValue, setStringValue, setValue, size, store, store, toString, type, validate, write, write

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • MQCFIF

        public MQCFIF()
        Constructs an MQCFIF instance with default field values.

      • MQCFIF

        public MQCFIF(java.io.DataInput message)
       throws MQDataException,
              java.io.IOException
        Constructs an MQCFIF instance populated from an MQMessage.
        Parameters:
        message - the message to read
        Throws:
        MQDataException - if the message content does not yield a valid MQCFIF stucture
        java.io.IOException - if there is a problem reading the message content

      • MQCFIF

        public MQCFIF(java.io.DataInput message,
      int encoding,
      int characterSet)
       throws MQDataException,
              java.io.IOException
        Constructs an MQCFIF instance populated from a DataInput source.
        Parameters:
        message - the MQMessage or other DataInput source to read
        encoding - the initial numeric encoding of the data in the message
        characterSet - the initial CCSID of the data in the message
        Throws:
        MQDataException - if the message content does not yield a valid MQCFIF stucture
        java.io.IOException - if there is a problem reading the message content

      • MQCFIF

        public MQCFIF(int parameter,
      int operator,
      int value)
        Initializes an MQCFIF header with the specified values.
        Parameters:
        parameter - the parameter identifier
        operator -
        value - the integer parameter value

    • Method Detail

      • equals

        public boolean equals(java.lang.Object obj)
        Returns true when invoked with another MQCFIF instance with the same parameter, operator and value.
        Overrides:
        equals in class PCFFilterParameter
        Parameters:
        obj -
        Returns:
        true of the object equals this one

      • getType

        public int getType()
        gets the structure type
        Specified by:
        getType in class PCFHeader
        Returns:
        the structure type

      • getStrucLength

        public int getStrucLength()
        Get the length of the structure.
        Returns:
        the structure length.

      • getParameter

        public int getParameter()
        gets the parameter identifier
        Specified by:
        getParameter in class PCFParameter
        Returns:
        the parameter identifier

      • setParameter

        public void setParameter(int value)
        sets the parameter identifier
        Parameters:
        value - the parameter identifier

      • getOperator

        public int getOperator()
        gets the operator identifier
        Specified by:
        getOperator in class PCFFilterParameter
        Returns:
        The operator identifier

      • setOperator

        public void setOperator(int value)
        sets the operator identifier
        Parameters:
        value - the operator identifier

      • getFilterValue

        public int getFilterValue()
        gets the filter value
        Returns:
        the filter value

      • setFilterValue

        public void setFilterValue(int value)
        sets the filter value
        Parameters:
        value - the filter value
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