org.pentaho.platform.plugin.services.metadata

Class SessionAwareRowLevelSecurityHelper

java.lang.Object

org.pentaho.metadata.util.RowLevelSecurityHelper

org.pentaho.platform.plugin.services.metadata.SessionAwareRowLevelSecurityHelper

public class SessionAwareRowLevelSecurityHelper
extends org.pentaho.metadata.util.RowLevelSecurityHelper

This row level security helper resolves SESSION("VALUE") in addition to it's parent USER() and ROLE() resolvers. Note that it's the responsibility of the script to quote the SESSION objects, for instance: Session ------- UID=1234 TENANT=PENTAHO EQUALS([NUMBIZCOL];SESSION("UID")) will return NCOL=1234 EQUALS([STRBIZCOL];"SESSION("TENANT")") will return SCOL=`PENTAHO`

Author:

Will Gorman (wgorman@pentaho.com)

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Constructor and Description
SessionAwareRowLevelSecurityHelper()

Method Summary

Modifier and Type	Method and Description
protected String	expandFunctions(String formula, String user, List<String> roles)

Methods inherited from class org.pentaho.metadata.util.RowLevelSecurityHelper

generateRuleBasedConstraint, getOpenFormulaSecurityConstraint

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

SessionAwareRowLevelSecurityHelper

public SessionAwareRowLevelSecurityHelper()

Method Detail

expandFunctions

protected String expandFunctions(String formula,
                                 String user,
                                 List<String> roles)

Overrides:

expandFunctions in class org.pentaho.metadata.util.RowLevelSecurityHelper