public class GenerateRankingPolicyCmdImpl extends AbstractGenerateRankingPolicyCmdImpl implements GenerateRankingPolicyCmd
GenerateRankingPolicyCmdImpl is the implementation
of the GenerateRankingPolicyCmd interface which is used to
generate a ranking list. The command overrides the generate
and postGenerate methods.
In the generate method, it composes a SQL according to the provided parameters
and the specific database type. This SQL will generate the ranking list items. The
postGenerate method will adjust the sequence of the
ranking items if there are any list overrides specified.
The ranking items will be persisted into the DMRANKINGITEM database table.
This command supports the following two parameters. All the parameters are optional. These parameters can be set in the PROPERTIES column of the business policy command in the POLICYCMD database table.
| Modifier and Type | Field and Description |
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static java.lang.String |
COPYRIGHT
IBM copyright notice field.
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defaultCommandClassName| Constructor and Description |
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GenerateRankingPolicyCmdImpl() |
getParameterProperties, getRanking, getRankingResult, performExecute, setParameterProperties, setRanking, setRankingResult, validateParametersgetPolicyId, getRequestProperties, setPolicyId, setRequestPropertiesaccessControlCheck, checkIsAllowed, checkResourcePermission, createCommandExecutionEvent, execute, getAccCheck, getCommandContext, getCommandIfName, getCommandName, getCommandStoreId, getDefaultProperties, getExceptionInvokeParameters, getObjectSize, getPostInvokeParameters, getPreInvokeParameters, getResources, getStoreId, getUser, getUserId, isReadyToCallExecute, reset, setAccCheck, setCommandContext, setCommandIfName, setCommandStoreId, setDefaultPropertiesexecuteFromCache, getCaller, getEntryInfo, getId, getSharingPolicy, postExecute, preExecute, setCaller, setObjectSize, unionDependencies, updateCachegetCommandTarget, getCommandTargetName, getTargetPolicy, hasOutputProperties, setCommandTarget, setCommandTargetName, setHasOutputProperties, setOutputProperties, setTargetPolicyequals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitgetRanking, getRankingResult, setParameterProperties, setRanking, setRankingResultgetPolicyId, getRequestProperties, setPolicyId, setRequestPropertiesexecuteFromCache, getCaller, getEntryInfo, getId, getSharingPolicy, postExecute, preExecute, setCaller, updateCachegetCommandTarget, getCommandTargetName, hasOutputProperties, performExecute, setCommandTarget, setCommandTargetName, setOutputPropertiescheckIsAllowed, checkResourcePermission, createCommandExecutionEvent, getAccCheck, getCommandContext, getCommandIfName, getCommandName, getCommandStoreId, getDefaultProperties, getExceptionInvokeParameters, getPostInvokeParameters, getPreInvokeParameters, getResources, getStoreId, getUser, getUserId, performExecute, setAccCheck, setCommandContext, setCommandIfName, setCommandStoreId, setDefaultProperties, validateParameterspublic static final java.lang.String COPYRIGHT