org.alfresco.repo.solr
Class SOLRTrackingComponentImpl

java.lang.Object
  org.alfresco.repo.solr.SOLRTrackingComponentImpl

All Implemented Interfaces:

SOLRTrackingComponent

public class SOLRTrackingComponentImpl
extends java.lang.Object
implements SOLRTrackingComponent

Component providing data for SOLR tracking

Since:

4.0

Nested Class Summary

protected class	SOLRTrackingComponentImpl.NodeMetaDataQueryRowHandler Class that passes results from a result entity into the client callback
protected class	SOLRTrackingComponentImpl.NodeQueryRowHandler Class that passes results from a result entity into the client callback

Nested classes/interfaces inherited from interface org.alfresco.repo.solr.SOLRTrackingComponent

SOLRTrackingComponent.NodeMetaDataQueryCallback, SOLRTrackingComponent.NodeQueryCallback

Constructor Summary

SOLRTrackingComponentImpl()

Method Summary

java.util.List	getAclChangeSets(java.lang.Long minAclChangeSetId, java.lang.Long fromCommitTime, int maxResults) Get the ACL changesets for given range parameters
java.util.List	getAcls(java.util.List aclChangeSetIds, java.lang.Long minAclId, int maxResults) Get the ACLs with paging options for a specific ACL ChangeSet
java.util.List	getAclsReaders(java.util.List aclIds) Get the ACL readers ("authorities who can read this ACL") for a given set of ACL IDs
java.lang.Long	getMaxTxnCommitTime() Get the last transaction timestamp from the repo
AlfrescoModel	getModel(org.alfresco.service.namespace.QName modelName) Returns the Alfresco model given by the name modelName
java.util.List	getModelDiffs(java.util.Map models) Returns a list of diffs representing differences between the current Repository models and those passed in the models parameter.
void	getNodes(NodeParameters nodeParameters, SOLRTrackingComponent.NodeQueryCallback callback) Get the nodes satisfying the constraints in nodeParameters
void	getNodesMetadata(NodeMetaDataParameters nodeMetaDataParameters, MetaDataResultsFilter resultFilter, SOLRTrackingComponent.NodeMetaDataQueryCallback callback) Returns metadata for a set of node ids
java.util.List	getTransactions(java.lang.Long minTxnId, java.lang.Long fromCommitTime, int maxResults) Get the transactions from either minTxnId or fromCommitTime, optionally limited to maxResults
void	init() Initialize
boolean	isEnabled()
void	setAclDAO(AclDAO aclDAO)
void	setDictionaryDAO(org.alfresco.repo.dictionary.DictionaryDAO dictionaryDAO)
void	setDictionaryService(org.alfresco.service.cmr.dictionary.DictionaryService dictionaryService)
void	setEnabled(boolean enabled)
void	setNodeDAO(NodeDAO nodeDAO)
void	setOwnableService(OwnableService ownableService)
void	setPermissionService(org.alfresco.service.cmr.security.PermissionService permissionService)
void	setQnameDAO(QNameDAO qnameDAO)
void	setSolrDAO(SOLRDAO solrDAO)
void	setTenantService(org.alfresco.repo.tenant.TenantService tenantService)

Methods inherited from class java.lang.Object

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

Constructor Detail

SOLRTrackingComponentImpl

public SOLRTrackingComponentImpl()

Method Detail

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface SOLRTrackingComponent

Returns:

setEnabled

public void setEnabled(boolean enabled)

Specified by:

setEnabled in interface SOLRTrackingComponent

setSolrDAO

public void setSolrDAO(SOLRDAO solrDAO)

setNodeDAO

public void setNodeDAO(NodeDAO nodeDAO)

setQnameDAO

public void setQnameDAO(QNameDAO qnameDAO)

setPermissionService

public void setPermissionService(org.alfresco.service.cmr.security.PermissionService permissionService)

setOwnableService

public void setOwnableService(OwnableService ownableService)

setTenantService

public void setTenantService(org.alfresco.repo.tenant.TenantService tenantService)

setDictionaryService

public void setDictionaryService(org.alfresco.service.cmr.dictionary.DictionaryService dictionaryService)

setAclDAO

public void setAclDAO(AclDAO aclDAO)

setDictionaryDAO

public void setDictionaryDAO(org.alfresco.repo.dictionary.DictionaryDAO dictionaryDAO)

init

public void init()

Initialize

getAclChangeSets

public java.util.List getAclChangeSets(java.lang.Long minAclChangeSetId,
                                       java.lang.Long fromCommitTime,
                                       int maxResults)

Description copied from interface: SOLRTrackingComponent

Get the ACL changesets for given range parameters

Specified by:

getAclChangeSets in interface SOLRTrackingComponent

Parameters:

minAclChangeSetId - minimum ACL changeset ID - (inclusive and optional)

fromCommitTime - minimum ACL commit time - (inclusive and optional)

maxResults - limit the results. 0 or Integer.MAX_VALUE does not limit the results

Returns:

list of ACL changesets

getAcls

public java.util.List getAcls(java.util.List aclChangeSetIds,
                              java.lang.Long minAclId,
                              int maxResults)

Description copied from interface: SOLRTrackingComponent

Get the ACLs with paging options for a specific ACL ChangeSet

Specified by:

getAcls in interface SOLRTrackingComponent

Parameters:

aclChangeSetIds - the ACL ChangeSet IDs

minAclId - the minimum ACL ID - (inclusive and optional).

maxResults - the maximum number of results (must be greater than zero and less than MAX)

Returns:

list of ACLs

getAclsReaders

public java.util.List getAclsReaders(java.util.List aclIds)

Description copied from interface: SOLRTrackingComponent

Get the ACL readers ("authorities who can read this ACL") for a given set of ACL IDs

Specified by:

getAclsReaders in interface SOLRTrackingComponent

Parameters:

aclIds - the ACL IDs

Returns:

Returns the list of ACL readers (includes original ACL IDs)

getTransactions

public java.util.List getTransactions(java.lang.Long minTxnId,
                                      java.lang.Long fromCommitTime,
                                      int maxResults)

Description copied from interface: SOLRTrackingComponent

Get the transactions from either minTxnId or fromCommitTime, optionally limited to maxResults

Specified by:

getTransactions in interface SOLRTrackingComponent

Parameters:

minTxnId - greater than or equal to minTxnId

fromCommitTime - greater than or equal to transaction commit time

maxResults - limit the results. 0 or Integer.MAX_VALUE does not limit the results

Returns:

list of transactions

getNodes

public void getNodes(NodeParameters nodeParameters,
                     SOLRTrackingComponent.NodeQueryCallback callback)

Get the nodes satisfying the constraints in nodeParameters

Specified by:

getNodes in interface SOLRTrackingComponent

Parameters:

nodeParameters - set of constraints for which nodes to return

callback - a callback to receive the results

getNodesMetadata

public void getNodesMetadata(NodeMetaDataParameters nodeMetaDataParameters,
                             MetaDataResultsFilter resultFilter,
                             SOLRTrackingComponent.NodeMetaDataQueryCallback callback)

Returns metadata for a set of node ids

Specified by:

getNodesMetadata in interface SOLRTrackingComponent

callback - a callback to receive the results

getModel

public AlfrescoModel getModel(org.alfresco.service.namespace.QName modelName)

Returns the Alfresco model given by the name modelName

Specified by:

getModel in interface SOLRTrackingComponent

Parameters:

modelName - the name of the model

Returns:

the model plus a checksum

getModelDiffs

public java.util.List getModelDiffs(java.util.Map models)

Returns a list of diffs representing differences between the current Repository models and those passed in the models parameter.

Specified by:

getModelDiffs in interface SOLRTrackingComponent

Parameters:

models - a set of mappings of model names to checksums

Returns:

a list of diffs between those in the repository and those passed in the models parameter

getMaxTxnCommitTime

public java.lang.Long getMaxTxnCommitTime()

Description copied from interface: SOLRTrackingComponent

Get the last transaction timestamp from the repo

Specified by:

getMaxTxnCommitTime in interface SOLRTrackingComponent

Returns: