org.pentaho.di.trans.steps.systemdata
Class SystemDataMeta

java.lang.Object
  extended by org.pentaho.di.trans.step.BaseStepMeta
      extended by org.pentaho.di.trans.steps.systemdata.SystemDataMeta
All Implemented Interfaces:
Cloneable, StepAttributesInterface, StepMetaInterface

public class SystemDataMeta
extends BaseStepMeta
implements StepMetaInterface


Field Summary
static SystemDataMetaFunction[] functions
           
static int TYPE_SYSTEM_INFO_ARGUMENT_01
           
static int TYPE_SYSTEM_INFO_ARGUMENT_02
           
static int TYPE_SYSTEM_INFO_ARGUMENT_03
           
static int TYPE_SYSTEM_INFO_ARGUMENT_04
           
static int TYPE_SYSTEM_INFO_ARGUMENT_05
           
static int TYPE_SYSTEM_INFO_ARGUMENT_06
           
static int TYPE_SYSTEM_INFO_ARGUMENT_07
           
static int TYPE_SYSTEM_INFO_ARGUMENT_08
           
static int TYPE_SYSTEM_INFO_ARGUMENT_09
           
static int TYPE_SYSTEM_INFO_ARGUMENT_10
           
static int TYPE_SYSTEM_INFO_AVAILABLE_PROCESSORS
           
static int TYPE_SYSTEM_INFO_COMMITTED_VIRTUAL_MEMORY_SIZE
           
static int TYPE_SYSTEM_INFO_COPYNR
           
static int TYPE_SYSTEM_INFO_CURRENT_PID
           
static int TYPE_SYSTEM_INFO_FILENAME
           
static int TYPE_SYSTEM_INFO_FREE_PHYSICAL_MEMORY_SIZE
           
static int TYPE_SYSTEM_INFO_FREE_SWAP_SPACE_SIZE
           
static int TYPE_SYSTEM_INFO_HOSTNAME
           
static int TYPE_SYSTEM_INFO_IP_ADDRESS
           
static int TYPE_SYSTEM_INFO_JOB_BATCH_ID
           
static int TYPE_SYSTEM_INFO_JOB_DATE_FROM
           
static int TYPE_SYSTEM_INFO_JOB_DATE_TO
           
static int TYPE_SYSTEM_INFO_JVM_AVAILABLE_MEMORY
           
static int TYPE_SYSTEM_INFO_JVM_CPU_TIME
           
static int TYPE_SYSTEM_INFO_JVM_FREE_MEMORY
           
static int TYPE_SYSTEM_INFO_JVM_MAX_MEMORY
           
static int TYPE_SYSTEM_INFO_JVM_TOTAL_MEMORY
           
static int TYPE_SYSTEM_INFO_KETTLE_BUILD_DATE
           
static int TYPE_SYSTEM_INFO_KETTLE_BUILD_VERSION
           
static int TYPE_SYSTEM_INFO_KETTLE_VERSION
           
static int TYPE_SYSTEM_INFO_MODIFIED_DATE
           
static int TYPE_SYSTEM_INFO_MODIFIED_USER
           
static int TYPE_SYSTEM_INFO_NEXT_DAY_END
           
static int TYPE_SYSTEM_INFO_NEXT_DAY_START
           
static int TYPE_SYSTEM_INFO_NEXT_MONTH_END
           
static int TYPE_SYSTEM_INFO_NEXT_MONTH_START
           
static int TYPE_SYSTEM_INFO_NEXT_QUARTER_END
           
static int TYPE_SYSTEM_INFO_NEXT_QUARTER_START
           
static int TYPE_SYSTEM_INFO_NEXT_WEEK_END
           
static int TYPE_SYSTEM_INFO_NEXT_WEEK_END_US
           
static int TYPE_SYSTEM_INFO_NEXT_WEEK_OPEN_END
           
static int TYPE_SYSTEM_INFO_NEXT_WEEK_START
           
static int TYPE_SYSTEM_INFO_NEXT_WEEK_START_US
           
static int TYPE_SYSTEM_INFO_NEXT_YEAR_END
           
static int TYPE_SYSTEM_INFO_NEXT_YEAR_START
           
static int TYPE_SYSTEM_INFO_NONE
           
static int TYPE_SYSTEM_INFO_PREV_DAY_END
           
static int TYPE_SYSTEM_INFO_PREV_DAY_START
           
static int TYPE_SYSTEM_INFO_PREV_MONTH_END
           
static int TYPE_SYSTEM_INFO_PREV_MONTH_START
           
static int TYPE_SYSTEM_INFO_PREV_QUARTER_END
           
static int TYPE_SYSTEM_INFO_PREV_QUARTER_START
           
static int TYPE_SYSTEM_INFO_PREV_WEEK_END
           
static int TYPE_SYSTEM_INFO_PREV_WEEK_END_US
           
static int TYPE_SYSTEM_INFO_PREV_WEEK_OPEN_END
           
static int TYPE_SYSTEM_INFO_PREV_WEEK_START
           
static int TYPE_SYSTEM_INFO_PREV_WEEK_START_US
           
static int TYPE_SYSTEM_INFO_PREV_YEAR_END
           
static int TYPE_SYSTEM_INFO_PREV_YEAR_START
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_ENTRY_NR
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_EXIT_STATUS
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_IS_STOPPED
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_LOG_TEXT
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_ERRORS
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_FILES
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_FILES_RETRIEVED
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_DELETED
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_INPUT
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_OUTPUT
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_READ
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_REJETED
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_UPDATED
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_WRITTEN
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_ROWS
           
static int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_RESULT
           
static int TYPE_SYSTEM_INFO_SYSTEM_DATE
           
static int TYPE_SYSTEM_INFO_SYSTEM_START
           
static int TYPE_SYSTEM_INFO_THIS_DAY_END
           
static int TYPE_SYSTEM_INFO_THIS_DAY_START
           
static int TYPE_SYSTEM_INFO_THIS_MONTH_END
           
static int TYPE_SYSTEM_INFO_THIS_MONTH_START
           
static int TYPE_SYSTEM_INFO_THIS_QUARTER_END
           
static int TYPE_SYSTEM_INFO_THIS_QUARTER_START
           
static int TYPE_SYSTEM_INFO_THIS_WEEK_END
           
static int TYPE_SYSTEM_INFO_THIS_WEEK_END_US
           
static int TYPE_SYSTEM_INFO_THIS_WEEK_OPEN_END
           
static int TYPE_SYSTEM_INFO_THIS_WEEK_START
           
static int TYPE_SYSTEM_INFO_THIS_WEEK_START_US
           
static int TYPE_SYSTEM_INFO_THIS_YEAR_END
           
static int TYPE_SYSTEM_INFO_THIS_YEAR_START
           
static int TYPE_SYSTEM_INFO_TOTAL_PHYSICAL_MEMORY_SIZE
           
static int TYPE_SYSTEM_INFO_TOTAL_SWAP_SPACE_SIZE
           
static int TYPE_SYSTEM_INFO_TRANS_BATCH_ID
           
static int TYPE_SYSTEM_INFO_TRANS_DATE_FROM
           
static int TYPE_SYSTEM_INFO_TRANS_DATE_TO
           
static int TYPE_SYSTEM_INFO_TRANS_NAME
           
 
Fields inherited from class org.pentaho.di.trans.step.BaseStepMeta
loggingObject, STEP_ATTRIBUTES_FILE
 
Constructor Summary
SystemDataMeta()
           
 
Method Summary
 void allocate(int count)
           
 void check(List<CheckResultInterface> remarks, TransMeta transMeta, StepMeta stepMeta, RowMetaInterface prev, String[] input, String[] output, RowMetaInterface info)
          Checks the settings of this step and puts the findings in a remarks List.
 Object clone()
          Make an exact copy of this step, make sure to explicitly copy Collections etc.
 String[] getFieldName()
           
 void getFields(RowMetaInterface row, String name, RowMetaInterface[] info, StepMeta nextStep, VariableSpace space)
          Gets the fields.
 int[] getFieldType()
           
 StepInterface getStep(StepMeta stepMeta, StepDataInterface stepDataInterface, int cnr, TransMeta transMeta, Trans trans)
          Get the executing step, needed by Trans to launch a step.
 StepDataInterface getStepData()
          Get a new instance of the appropriate data class.
static int getType(String type)
           
static String getTypeDesc(int t)
           
 Map<String,String> getUsedArguments()
          Default a step doesn't use any arguments.
 String getXML()
          Produces the XML string that describes this step's information.
 void loadXML(Node stepnode, List<DatabaseMeta> databases, Map<String,Counter> counters)
          Load the values for this step from an XML Node
 void readRep(Repository rep, ObjectId id_step, List<DatabaseMeta> databases, Map<String,Counter> counters)
          Read the steps information from a Kettle repository
 void saveRep(Repository rep, ObjectId id_transformation, ObjectId id_step)
          Save the steps data into a Kettle repository
 void setDefault()
          Set default values
 void setFieldName(String[] fieldName)
           
 void setFieldType(int[] fieldType)
           
 
Methods inherited from class org.pentaho.di.trans.step.BaseStepMeta
analyseImpact, cancelQueries, excludeFromCopyDistributeVerification, excludeFromRowLayoutVerification, exportResources, findAttribute, findParent, getDescription, getDialogClassName, getLog, getLogChannelId, getName, getObjectCopy, getObjectId, getObjectRevision, getObjectType, getOptionalStreams, getParent, getParentStepMeta, getRepCode, getRepositoryDirectory, getRequiredFields, getRequiredFields, getResourceDependencies, getSQLStatements, getStepInjectionMetadataEntries, getStepIOMeta, getStepMetaInjectionInterface, getSupportedTransformationTypes, getTableFields, getTooltip, getUsedDatabaseConnections, getUsedLibraries, getXmlCode, handleStreamSelection, hasChanged, hasRepositoryReferences, isBasic, isDebug, isDetailed, isRowLevel, logBasic, logBasic, logDebug, logDebug, logDetailed, logDetailed, logError, logError, logError, logMinimal, logMinimal, logRowlevel, logRowlevel, lookupRepositoryReferences, resetStepIoMeta, searchInfoAndTargetSteps, setChanged, setChanged, setParentStepMeta, supportsErrorHandling
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.pentaho.di.trans.step.StepMetaInterface
analyseImpact, cancelQueries, excludeFromCopyDistributeVerification, excludeFromRowLayoutVerification, exportResources, getDialogClassName, getOptionalStreams, getParentStepMeta, getRequiredFields, getResourceDependencies, getSQLStatements, getStepIOMeta, getStepMetaInjectionInterface, getSupportedTransformationTypes, getTableFields, getUsedDatabaseConnections, getUsedLibraries, handleStreamSelection, hasRepositoryReferences, lookupRepositoryReferences, resetStepIoMeta, searchInfoAndTargetSteps, setParentStepMeta, supportsErrorHandling
 

Field Detail

TYPE_SYSTEM_INFO_NONE

public static final int TYPE_SYSTEM_INFO_NONE
See Also:
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TYPE_SYSTEM_INFO_SYSTEM_DATE

public static final int TYPE_SYSTEM_INFO_SYSTEM_DATE
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TYPE_SYSTEM_INFO_SYSTEM_START

public static final int TYPE_SYSTEM_INFO_SYSTEM_START
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TYPE_SYSTEM_INFO_TRANS_DATE_FROM

public static final int TYPE_SYSTEM_INFO_TRANS_DATE_FROM
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TYPE_SYSTEM_INFO_TRANS_DATE_TO

public static final int TYPE_SYSTEM_INFO_TRANS_DATE_TO
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TYPE_SYSTEM_INFO_JOB_DATE_FROM

public static final int TYPE_SYSTEM_INFO_JOB_DATE_FROM
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TYPE_SYSTEM_INFO_JOB_DATE_TO

public static final int TYPE_SYSTEM_INFO_JOB_DATE_TO
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TYPE_SYSTEM_INFO_PREV_DAY_START

public static final int TYPE_SYSTEM_INFO_PREV_DAY_START
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TYPE_SYSTEM_INFO_PREV_DAY_END

public static final int TYPE_SYSTEM_INFO_PREV_DAY_END
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TYPE_SYSTEM_INFO_THIS_DAY_START

public static final int TYPE_SYSTEM_INFO_THIS_DAY_START
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TYPE_SYSTEM_INFO_THIS_DAY_END

public static final int TYPE_SYSTEM_INFO_THIS_DAY_END
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TYPE_SYSTEM_INFO_NEXT_DAY_START

public static final int TYPE_SYSTEM_INFO_NEXT_DAY_START
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TYPE_SYSTEM_INFO_NEXT_DAY_END

public static final int TYPE_SYSTEM_INFO_NEXT_DAY_END
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TYPE_SYSTEM_INFO_PREV_MONTH_START

public static final int TYPE_SYSTEM_INFO_PREV_MONTH_START
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TYPE_SYSTEM_INFO_PREV_MONTH_END

public static final int TYPE_SYSTEM_INFO_PREV_MONTH_END
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TYPE_SYSTEM_INFO_THIS_MONTH_START

public static final int TYPE_SYSTEM_INFO_THIS_MONTH_START
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TYPE_SYSTEM_INFO_THIS_MONTH_END

public static final int TYPE_SYSTEM_INFO_THIS_MONTH_END
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TYPE_SYSTEM_INFO_NEXT_MONTH_START

public static final int TYPE_SYSTEM_INFO_NEXT_MONTH_START
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TYPE_SYSTEM_INFO_NEXT_MONTH_END

public static final int TYPE_SYSTEM_INFO_NEXT_MONTH_END
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TYPE_SYSTEM_INFO_COPYNR

public static final int TYPE_SYSTEM_INFO_COPYNR
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TYPE_SYSTEM_INFO_TRANS_NAME

public static final int TYPE_SYSTEM_INFO_TRANS_NAME
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TYPE_SYSTEM_INFO_FILENAME

public static final int TYPE_SYSTEM_INFO_FILENAME
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TYPE_SYSTEM_INFO_MODIFIED_USER

public static final int TYPE_SYSTEM_INFO_MODIFIED_USER
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TYPE_SYSTEM_INFO_MODIFIED_DATE

public static final int TYPE_SYSTEM_INFO_MODIFIED_DATE
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TYPE_SYSTEM_INFO_TRANS_BATCH_ID

public static final int TYPE_SYSTEM_INFO_TRANS_BATCH_ID
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TYPE_SYSTEM_INFO_JOB_BATCH_ID

public static final int TYPE_SYSTEM_INFO_JOB_BATCH_ID
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TYPE_SYSTEM_INFO_HOSTNAME

public static final int TYPE_SYSTEM_INFO_HOSTNAME
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TYPE_SYSTEM_INFO_IP_ADDRESS

public static final int TYPE_SYSTEM_INFO_IP_ADDRESS
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TYPE_SYSTEM_INFO_ARGUMENT_01

public static final int TYPE_SYSTEM_INFO_ARGUMENT_01
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TYPE_SYSTEM_INFO_ARGUMENT_02

public static final int TYPE_SYSTEM_INFO_ARGUMENT_02
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TYPE_SYSTEM_INFO_ARGUMENT_03

public static final int TYPE_SYSTEM_INFO_ARGUMENT_03
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TYPE_SYSTEM_INFO_ARGUMENT_04

public static final int TYPE_SYSTEM_INFO_ARGUMENT_04
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TYPE_SYSTEM_INFO_ARGUMENT_05

public static final int TYPE_SYSTEM_INFO_ARGUMENT_05
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TYPE_SYSTEM_INFO_ARGUMENT_06

public static final int TYPE_SYSTEM_INFO_ARGUMENT_06
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TYPE_SYSTEM_INFO_ARGUMENT_07

public static final int TYPE_SYSTEM_INFO_ARGUMENT_07
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TYPE_SYSTEM_INFO_ARGUMENT_08

public static final int TYPE_SYSTEM_INFO_ARGUMENT_08
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TYPE_SYSTEM_INFO_ARGUMENT_09

public static final int TYPE_SYSTEM_INFO_ARGUMENT_09
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TYPE_SYSTEM_INFO_ARGUMENT_10

public static final int TYPE_SYSTEM_INFO_ARGUMENT_10
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TYPE_SYSTEM_INFO_KETTLE_VERSION

public static final int TYPE_SYSTEM_INFO_KETTLE_VERSION
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TYPE_SYSTEM_INFO_KETTLE_BUILD_VERSION

public static final int TYPE_SYSTEM_INFO_KETTLE_BUILD_VERSION
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TYPE_SYSTEM_INFO_KETTLE_BUILD_DATE

public static final int TYPE_SYSTEM_INFO_KETTLE_BUILD_DATE
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TYPE_SYSTEM_INFO_CURRENT_PID

public static final int TYPE_SYSTEM_INFO_CURRENT_PID
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TYPE_SYSTEM_INFO_JVM_MAX_MEMORY

public static final int TYPE_SYSTEM_INFO_JVM_MAX_MEMORY
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TYPE_SYSTEM_INFO_JVM_TOTAL_MEMORY

public static final int TYPE_SYSTEM_INFO_JVM_TOTAL_MEMORY
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TYPE_SYSTEM_INFO_JVM_FREE_MEMORY

public static final int TYPE_SYSTEM_INFO_JVM_FREE_MEMORY
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TYPE_SYSTEM_INFO_JVM_AVAILABLE_MEMORY

public static final int TYPE_SYSTEM_INFO_JVM_AVAILABLE_MEMORY
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TYPE_SYSTEM_INFO_AVAILABLE_PROCESSORS

public static final int TYPE_SYSTEM_INFO_AVAILABLE_PROCESSORS
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TYPE_SYSTEM_INFO_JVM_CPU_TIME

public static final int TYPE_SYSTEM_INFO_JVM_CPU_TIME
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TYPE_SYSTEM_INFO_TOTAL_PHYSICAL_MEMORY_SIZE

public static final int TYPE_SYSTEM_INFO_TOTAL_PHYSICAL_MEMORY_SIZE
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TYPE_SYSTEM_INFO_TOTAL_SWAP_SPACE_SIZE

public static final int TYPE_SYSTEM_INFO_TOTAL_SWAP_SPACE_SIZE
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TYPE_SYSTEM_INFO_COMMITTED_VIRTUAL_MEMORY_SIZE

public static final int TYPE_SYSTEM_INFO_COMMITTED_VIRTUAL_MEMORY_SIZE
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TYPE_SYSTEM_INFO_FREE_PHYSICAL_MEMORY_SIZE

public static final int TYPE_SYSTEM_INFO_FREE_PHYSICAL_MEMORY_SIZE
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TYPE_SYSTEM_INFO_FREE_SWAP_SPACE_SIZE

public static final int TYPE_SYSTEM_INFO_FREE_SWAP_SPACE_SIZE
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TYPE_SYSTEM_INFO_PREV_WEEK_START

public static final int TYPE_SYSTEM_INFO_PREV_WEEK_START
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TYPE_SYSTEM_INFO_PREV_WEEK_END

public static final int TYPE_SYSTEM_INFO_PREV_WEEK_END
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TYPE_SYSTEM_INFO_PREV_WEEK_OPEN_END

public static final int TYPE_SYSTEM_INFO_PREV_WEEK_OPEN_END
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TYPE_SYSTEM_INFO_PREV_WEEK_START_US

public static final int TYPE_SYSTEM_INFO_PREV_WEEK_START_US
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TYPE_SYSTEM_INFO_PREV_WEEK_END_US

public static final int TYPE_SYSTEM_INFO_PREV_WEEK_END_US
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TYPE_SYSTEM_INFO_THIS_WEEK_START

public static final int TYPE_SYSTEM_INFO_THIS_WEEK_START
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TYPE_SYSTEM_INFO_THIS_WEEK_END

public static final int TYPE_SYSTEM_INFO_THIS_WEEK_END
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TYPE_SYSTEM_INFO_THIS_WEEK_OPEN_END

public static final int TYPE_SYSTEM_INFO_THIS_WEEK_OPEN_END
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TYPE_SYSTEM_INFO_THIS_WEEK_START_US

public static final int TYPE_SYSTEM_INFO_THIS_WEEK_START_US
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TYPE_SYSTEM_INFO_THIS_WEEK_END_US

public static final int TYPE_SYSTEM_INFO_THIS_WEEK_END_US
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TYPE_SYSTEM_INFO_NEXT_WEEK_START

public static final int TYPE_SYSTEM_INFO_NEXT_WEEK_START
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TYPE_SYSTEM_INFO_NEXT_WEEK_END

public static final int TYPE_SYSTEM_INFO_NEXT_WEEK_END
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TYPE_SYSTEM_INFO_NEXT_WEEK_OPEN_END

public static final int TYPE_SYSTEM_INFO_NEXT_WEEK_OPEN_END
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TYPE_SYSTEM_INFO_NEXT_WEEK_START_US

public static final int TYPE_SYSTEM_INFO_NEXT_WEEK_START_US
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TYPE_SYSTEM_INFO_NEXT_WEEK_END_US

public static final int TYPE_SYSTEM_INFO_NEXT_WEEK_END_US
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TYPE_SYSTEM_INFO_PREV_QUARTER_START

public static final int TYPE_SYSTEM_INFO_PREV_QUARTER_START
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TYPE_SYSTEM_INFO_PREV_QUARTER_END

public static final int TYPE_SYSTEM_INFO_PREV_QUARTER_END
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TYPE_SYSTEM_INFO_THIS_QUARTER_START

public static final int TYPE_SYSTEM_INFO_THIS_QUARTER_START
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TYPE_SYSTEM_INFO_THIS_QUARTER_END

public static final int TYPE_SYSTEM_INFO_THIS_QUARTER_END
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TYPE_SYSTEM_INFO_NEXT_QUARTER_START

public static final int TYPE_SYSTEM_INFO_NEXT_QUARTER_START
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TYPE_SYSTEM_INFO_NEXT_QUARTER_END

public static final int TYPE_SYSTEM_INFO_NEXT_QUARTER_END
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TYPE_SYSTEM_INFO_PREV_YEAR_START

public static final int TYPE_SYSTEM_INFO_PREV_YEAR_START
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TYPE_SYSTEM_INFO_PREV_YEAR_END

public static final int TYPE_SYSTEM_INFO_PREV_YEAR_END
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TYPE_SYSTEM_INFO_THIS_YEAR_START

public static final int TYPE_SYSTEM_INFO_THIS_YEAR_START
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TYPE_SYSTEM_INFO_THIS_YEAR_END

public static final int TYPE_SYSTEM_INFO_THIS_YEAR_END
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TYPE_SYSTEM_INFO_NEXT_YEAR_START

public static final int TYPE_SYSTEM_INFO_NEXT_YEAR_START
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TYPE_SYSTEM_INFO_NEXT_YEAR_END

public static final int TYPE_SYSTEM_INFO_NEXT_YEAR_END
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_RESULT

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_RESULT
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_EXIT_STATUS

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_EXIT_STATUS
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_ENTRY_NR

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_ENTRY_NR
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_ERRORS

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_ERRORS
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_INPUT

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_INPUT
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_OUTPUT

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_OUTPUT
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_READ

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_READ
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_UPDATED

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_UPDATED
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_WRITTEN

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_WRITTEN
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_DELETED

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_DELETED
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_REJETED

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_LINES_REJETED
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_ROWS

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_ROWS
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_IS_STOPPED

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_IS_STOPPED
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_FILES

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_FILES
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_FILES_RETRIEVED

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_NR_FILES_RETRIEVED
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TYPE_SYSTEM_INFO_PREVIOUS_RESULT_LOG_TEXT

public static final int TYPE_SYSTEM_INFO_PREVIOUS_RESULT_LOG_TEXT
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functions

public static final SystemDataMetaFunction[] functions
Constructor Detail

SystemDataMeta

public SystemDataMeta()
Method Detail

getFieldName

public String[] getFieldName()
Returns:
Returns the fieldName.

setFieldName

public void setFieldName(String[] fieldName)
Parameters:
fieldName - The fieldName to set.

getFieldType

public int[] getFieldType()
Returns:
Returns the fieldType.

setFieldType

public void setFieldType(int[] fieldType)
Parameters:
fieldType - The fieldType to set.

loadXML

public void loadXML(Node stepnode,
                    List<DatabaseMeta> databases,
                    Map<String,Counter> counters)
             throws KettleXMLException
Description copied from interface: StepMetaInterface
Load the values for this step from an XML Node

Specified by:
loadXML in interface StepMetaInterface
Parameters:
stepnode - the Node to get the info from
databases - The available list of databases to reference to
counters - Counters to reference.
Throws:
KettleXMLException - When an unexpected XML error occurred. (malformed etc.)

allocate

public void allocate(int count)

clone

public Object clone()
Description copied from interface: StepMetaInterface
Make an exact copy of this step, make sure to explicitly copy Collections etc.

Specified by:
clone in interface StepMetaInterface
Overrides:
clone in class BaseStepMeta
Returns:
an exact copy of this step

getType

public static final int getType(String type)

getTypeDesc

public static final String getTypeDesc(int t)

setDefault

public void setDefault()
Description copied from interface: StepMetaInterface
Set default values

Specified by:
setDefault in interface StepMetaInterface

getFields

public void getFields(RowMetaInterface row,
                      String name,
                      RowMetaInterface[] info,
                      StepMeta nextStep,
                      VariableSpace space)
               throws KettleStepException
Description copied from class: BaseStepMeta
Gets the fields.

Specified by:
getFields in interface StepMetaInterface
Overrides:
getFields in class BaseStepMeta
Parameters:
row - the input row meta
name - the name
info - the info
nextStep - the next step
space - the space
Throws:
KettleStepException - the kettle step exception

getXML

public String getXML()
Description copied from class: BaseStepMeta
Produces the XML string that describes this step's information.

Specified by:
getXML in interface StepMetaInterface
Overrides:
getXML in class BaseStepMeta
Returns:
String containing the XML describing this step.

readRep

public void readRep(Repository rep,
                    ObjectId id_step,
                    List<DatabaseMeta> databases,
                    Map<String,Counter> counters)
             throws KettleException
Description copied from interface: StepMetaInterface
Read the steps information from a Kettle repository

Specified by:
readRep in interface StepMetaInterface
Parameters:
rep - The repository to read from
id_step - The step ID
databases - The databases to reference
counters - The counters to reference
Throws:
KettleException - When an unexpected error occurred (database, network, etc)

saveRep

public void saveRep(Repository rep,
                    ObjectId id_transformation,
                    ObjectId id_step)
             throws KettleException
Description copied from interface: StepMetaInterface
Save the steps data into a Kettle repository

Specified by:
saveRep in interface StepMetaInterface
Parameters:
rep - The Kettle repository to save to
id_transformation - The transformation ID
id_step - The step ID
Throws:
KettleException - When an unexpected error occurred (database, network, etc)

check

public void check(List<CheckResultInterface> remarks,
                  TransMeta transMeta,
                  StepMeta stepMeta,
                  RowMetaInterface prev,
                  String[] input,
                  String[] output,
                  RowMetaInterface info)
Description copied from interface: StepMetaInterface
Checks the settings of this step and puts the findings in a remarks List.

Specified by:
check in interface StepMetaInterface
Parameters:
remarks - The list to put the remarks in @see org.pentaho.di.core.CheckResult
stepMeta - The stepMeta to help checking
prev - The fields coming from the previous step
input - The input step names
output - The output step names
info - The fields that are used as information by the step

getUsedArguments

public Map<String,String> getUsedArguments()
Default a step doesn't use any arguments. Implement this to notify the GUI that a window has to be displayed BEFORE launching a transformation. You can also use this to specify certain Environment variable values.

Specified by:
getUsedArguments in interface StepMetaInterface
Overrides:
getUsedArguments in class BaseStepMeta
Returns:
A row of argument values. (name and optionally a default value) Put up to 10 values in the row for the possible 10 arguments. The name of the value is "1" through "10" for the 10 possible arguments.

getStep

public StepInterface getStep(StepMeta stepMeta,
                             StepDataInterface stepDataInterface,
                             int cnr,
                             TransMeta transMeta,
                             Trans trans)
Description copied from interface: StepMetaInterface
Get the executing step, needed by Trans to launch a step.

Specified by:
getStep in interface StepMetaInterface
Parameters:
stepMeta - The step info
stepDataInterface - the step data interface linked to this step. Here the step can store temporary data, database connections, etc.
cnr - The copy nr to get
transMeta - The transformation info
trans - The launching transformation

getStepData

public StepDataInterface getStepData()
Description copied from interface: StepMetaInterface
Get a new instance of the appropriate data class. This data class implements the StepDataInterface. It basically contains the persisting data that needs to live on, even if a worker thread is terminated.

Specified by:
getStepData in interface StepMetaInterface
Returns:
The appropriate StepDataInterface class.