com.evolveum.midpoint.repo.sql.query2.resolution

Class HqlDataInstance<D extends JpaDataNodeDefinition>

java.lang.Object

com.evolveum.midpoint.repo.sql.query2.resolution.HqlDataInstance<D>

All Implemented Interfaces:

DebugDumpable

Direct Known Subclasses:

HqlEntityInstance

public class HqlDataInstance<D extends JpaDataNodeDefinition>
extends Object
implements DebugDumpable

Describes result of ItemPath resolution: HQL property path + current data node definition. Points to parent data item (i.e. the one that corresponds to parent ItemPath translation), just in case we would like to go back via ".." operator. This differs from JpaDefinitions in that it points to a specific HQL property used in the query being constructed. This object is unmodifiable.

Author:

mederly

Field Summary

Fields

Modifier and Type	Field and Description
protected String	hqlPath
protected D	jpaDefinition
protected HqlDataInstance	parentDataItem

Fields inherited from interface com.evolveum.midpoint.util.DebugDumpable

INDENT_STRING

Constructor Summary

Constructors

Constructor and Description
HqlDataInstance(String hqlPath, D jpaDefinition, HqlDataInstance parentDataItem)

Method Summary

Methods

Modifier and Type	Method and Description
HqlEntityInstance	asHqlEntityInstance()
String	debugDump() Show the content of the object intended for diagnostics by system administrator.
String	debugDump(int indent)
String	debugDump(int indent, boolean showParent)
String	debugDumpNoParent()
String	getHqlPath()
D	getJpaDefinition()
HqlDataInstance	getParentItem()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

hqlPath

protected final String hqlPath

jpaDefinition

protected final D extends JpaDataNodeDefinition jpaDefinition

parentDataItem

protected final HqlDataInstance parentDataItem

Constructor Detail

HqlDataInstance

public HqlDataInstance(String hqlPath,
               D jpaDefinition,
               HqlDataInstance parentDataItem)

Method Detail

getHqlPath

public String getHqlPath()

getJpaDefinition

public D getJpaDefinition()

getParentItem

public HqlDataInstance getParentItem()

debugDump

public String debugDump()

Description copied from interface: DebugDumpable

Show the content of the object intended for diagnostics by system administrator. The out put should be suitable to use in system logs at "debug" level. It may be multi-line, but in that case it should be well indented and quite terse. As it is intended to be used by system administrator, it should not use any developer terms such as class names, exceptions or stack traces.

Specified by:

debugDump in interface DebugDumpable

Returns:

content of the object intended for diagnostics by system administrator.

debugDumpNoParent

public String debugDumpNoParent()

debugDump

public String debugDump(int indent)

Specified by:

debugDump in interface DebugDumpable

debugDump

public String debugDump(int indent,
               boolean showParent)

toString

public String toString()

Overrides:

toString in class Object

asHqlEntityInstance

public HqlEntityInstance asHqlEntityInstance()