RoundResourceValues

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Rounds the values of the resources based on the specified scale and rounding mode.

Class

<bean class="com.cloudcruiser.batch.transform.RoundResourceValues">

Properties

<property name="resources" value="`resourceID1` ,`resourceID2` " />
	Sets one or more resources whose values need to be rounded during records processing.
<property name="resourcePattern" value="`resourcePattern` " />
	Sets a regular expression for the matching resources whose values need the rounding processing.
<property name="roundingMode" value="HALF_EVEN" />
	Sets the rounding mode. Valid values are `UP` , `DOWN` , `CEILING` , `FLOOR` , `HALF_UP` , `HALF_DOWN` , and `HALF_EVEN` . The default is `HALF_EVEN` .
<property name="scale" value="0" />
	Sets the scale for the rounded resource value. The default is `0` .

Spring Batch XML Example

<batch:step id="transform" next="charge">

  <batch:tasklet>

    <bean class="com.cloudcruiser.batch.CCRecordTransformTasklet">

      <property name="processors">

        <list>

          <bean class="com.cloudcruiser.batch.transform.RoundResourceValues">

            <property name="active" value="true" />

            <property name="roundingMode" value="HALF_EVEN" />

            <property name="scale" value="2" />

            <property name="resourcePattern" value="temp.*" />

            <property name="resources" value="IPSpaceCidrMask,AnotherResource" />

          </bean>

        </list>

      </property>

    </bean>

  </batch:tasklet>

</batch:step>

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