Class OlapInputMeta

    • Constructor Detail

      • OlapInputMeta

        public OlapInputMeta()
    • Method Detail

      • isVariableReplacementActive

        public boolean isVariableReplacementActive()
        Returns:
        Returns the variableReplacementActive.
      • setVariableReplacementActive

        public void setVariableReplacementActive​(boolean variableReplacementActive)
        Parameters:
        variableReplacementActive - The variableReplacementActive to set.
      • loadXML

        public void loadXML​(Node stepnode,
                            List<org.pentaho.di.core.database.DatabaseMeta> databases,
                            org.pentaho.metastore.api.IMetaStore metaStore)
                     throws org.pentaho.di.core.exception.KettleXMLException
        Description copied from interface: StepMetaInterface
        Load the values for this step from an XML Node
        Specified by:
        loadXML in interface StepMetaInterface
        Overrides:
        loadXML in class BaseStepMeta
        Parameters:
        stepnode - the Node to get the info from
        databases - The available list of databases to reference to
        metaStore - the metastore to optionally load external reference metadata from
        Throws:
        org.pentaho.di.core.exception.KettleXMLException - When an unexpected XML error occurred. (malformed etc.)
      • getFields

        public void getFields​(org.pentaho.di.core.row.RowMetaInterface row,
                              String origin,
                              org.pentaho.di.core.row.RowMetaInterface[] info,
                              StepMeta nextStep,
                              org.pentaho.di.core.variables.VariableSpace space,
                              Repository repository,
                              org.pentaho.metastore.api.IMetaStore metaStore)
                       throws org.pentaho.di.core.exception.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 that is modified in this method to reflect the output row metadata of the step
        origin - Name of the step to use as input for the origin field in the values
        info - Fields used as extra lookup information
        nextStep - the next step that is targeted
        space - the space The variable space to use to replace variables
        repository - the repository to use to load Kettle metadata objects impacting the output fields
        metaStore - the MetaStore to use to load additional external data or metadata impacting the output fields
        Throws:
        org.pentaho.di.core.exception.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,
                            org.pentaho.metastore.api.IMetaStore metaStore,
                            org.pentaho.di.repository.ObjectId id_step,
                            List<org.pentaho.di.core.database.DatabaseMeta> databases)
                     throws org.pentaho.di.core.exception.KettleException
        Description copied from interface: StepMetaInterface
        Read the steps information from a Kettle repository
        Specified by:
        readRep in interface StepMetaInterface
        Overrides:
        readRep in class BaseStepMeta
        Parameters:
        rep - The repository to read from
        metaStore - The MetaStore to read external information from
        id_step - The step ID
        databases - The databases to reference
        Throws:
        org.pentaho.di.core.exception.KettleException - When an unexpected error occurred (database, network, etc)
      • saveRep

        public void saveRep​(Repository rep,
                            org.pentaho.metastore.api.IMetaStore metaStore,
                            org.pentaho.di.repository.ObjectId id_transformation,
                            org.pentaho.di.repository.ObjectId id_step)
                     throws org.pentaho.di.core.exception.KettleException
        Description copied from interface: StepMetaInterface
        Save the steps data into a Kettle repository
        Specified by:
        saveRep in interface StepMetaInterface
        Overrides:
        saveRep in class BaseStepMeta
        Parameters:
        rep - The Kettle repository to save to
        metaStore - the metaStore to optionally write to
        id_transformation - The transformation ID
        id_step - The step ID
        Throws:
        org.pentaho.di.core.exception.KettleException - When an unexpected error occurred (database, network, etc)
      • check

        public void check​(List<org.pentaho.di.core.CheckResultInterface> remarks,
                          TransMeta transMeta,
                          StepMeta stepMeta,
                          org.pentaho.di.core.row.RowMetaInterface prev,
                          String[] input,
                          String[] output,
                          org.pentaho.di.core.row.RowMetaInterface info,
                          org.pentaho.di.core.variables.VariableSpace space,
                          Repository repository,
                          org.pentaho.metastore.api.IMetaStore metaStore)
        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
        Overrides:
        check in class BaseStepMeta
        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
        space - the variable space to resolve variable expressions with
        repository - the repository to use to load Kettle metadata objects impacting the output fields
        metaStore - the MetaStore to use to load additional external data or metadata impacting the output fields
      • 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.
      • analyseImpact

        public void analyseImpact​(List<DatabaseImpact> impact,
                                  TransMeta transMeta,
                                  StepMeta stepMeta,
                                  org.pentaho.di.core.row.RowMetaInterface prev,
                                  String[] input,
                                  String[] output,
                                  org.pentaho.di.core.row.RowMetaInterface info,
                                  Repository repository,
                                  org.pentaho.metastore.api.IMetaStore metaStore)
                           throws org.pentaho.di.core.exception.KettleStepException
        Description copied from class: BaseStepMeta
        Each step must be able to report on the impact it has on a database, table field, etc.
        Specified by:
        analyseImpact in interface StepMetaInterface
        Overrides:
        analyseImpact in class BaseStepMeta
        Parameters:
        impact - The list of impacts @see org.pentaho.di.transMeta.DatabaseImpact
        transMeta - The transformation information
        stepMeta - The step information
        prev - The fields entering this step
        input - The previous step names
        output - The output step names
        info - The fields used as information by this step
        repository - the repository to use to load Kettle metadata objects impacting the output fields
        metaStore - the MetaStore to use to load additional external data or metadata impacting the output fields
        Throws:
        org.pentaho.di.core.exception.KettleStepException
      • createRowMeta

        public org.pentaho.di.core.row.RowMeta createRowMeta​(String[] headerValues,
                                                             String[][] cellValues)
      • getCatalog

        public String getCatalog()
        Returns:
        the catalog
      • setCatalog

        public void setCatalog​(String catalog)
        Parameters:
        catalog - the catalog to set
      • getMdx

        public String getMdx()
      • setMdx

        public void setMdx​(String mdx)
      • getUsername

        public String getUsername()
      • setUsername

        public void setUsername​(String username)
      • getPassword

        public String getPassword()
      • setPassword

        public void setPassword​(String password)
      • getOlap4jUrl

        public String getOlap4jUrl()
      • setOlap4jUrl

        public void setOlap4jUrl​(String olap4jUrl)
      • getOlap4jDriver

        public String getOlap4jDriver()
      • initData

        public void initData​(org.pentaho.di.core.variables.VariableSpace space)
                      throws Exception
        Throws:
        Exception