/** @return Returns true if the pattern is present, otherwise false. */
public boolean contains(
NodeRef nodeRef,
QName propertyQName,
String googleLikePattern,
SearchParameters.Operator defaultOperator) {
ResultSet resultSet = null;
try {
// build Lucene search string specific to the node
StringBuilder sb = new StringBuilder();
sb.append("+ID:\"")
.append(nodeRef.toString())
.append("\" +(TEXT:(")
.append(googleLikePattern.toLowerCase())
.append(") ");
if (propertyQName != null) {
sb.append(" OR @")
.append(
SearchLanguageConversion.escapeLuceneQuery(
QName.createQName(
propertyQName.getNamespaceURI(),
ISO9075.encode(propertyQName.getLocalName()))
.toString()));
sb.append(":(").append(googleLikePattern.toLowerCase()).append(")");
} else {
for (QName key : nodeService.getProperties(nodeRef).keySet()) {
sb.append(" OR @")
.append(
SearchLanguageConversion.escapeLuceneQuery(
QName.createQName(key.getNamespaceURI(), ISO9075.encode(key.getLocalName()))
.toString()));
sb.append(":(").append(googleLikePattern.toLowerCase()).append(")");
}
}
sb.append(")");
SearchParameters sp = new SearchParameters();
sp.setLanguage(SearchService.LANGUAGE_LUCENE);
sp.setQuery(sb.toString());
sp.setDefaultOperator(defaultOperator);
sp.addStore(nodeRef.getStoreRef());
resultSet = this.query(sp);
boolean answer = resultSet.length() > 0;
return answer;
} finally {
if (resultSet != null) {
resultSet.close();
}
}
}
private static NodeRef followAssociations(
ServiceRegistry services,
ChildAssociationRef association,
QName qnameType,
String[] navigation,
int indexNavigation)
throws InvalidAssociationException, InvalidContentException {
NodeRef finalTarget = null;
String uri = qnameType.getNamespaceURI();
if (association.getQName().toString().contains(uri)
&& association.getQName().toString().contains(navigation[indexNavigation])) {
NodeRef target = association.getChildRef();
if (target != null) {
if (indexNavigation < navigation.length - 2) {
QName targetType = services.getNodeService().getType(target);
List<ChildAssociationRef> nextAssociations =
services.getNodeService().getChildAssocs(target);
for (ChildAssociationRef nextAssociation : nextAssociations) {
followAssociations(
services, nextAssociation, targetType, navigation, indexNavigation++);
}
} else {
finalTarget = target;
}
} else {
throw new InvalidContentException(InvalidContentException.DOES_NOT_EXISTS);
}
} else {
throw new InvalidAssociationException(InvalidAssociationException.DOES_NOT_EXISTS);
}
return finalTarget;
}
public Builder(String typeName_) {
// String tableName = tagResolver.translate(typeName_);
String tableName = databaseDictionary.resolveClassAsTableName(typeName_);
if (tableName == null) {
throw new InvalidTypeException(typeName_);
}
Collection<QName> allTypes = dictionaryService.getAllTypes();
List<QName> correspondingTypes = new ArrayList<QName>();
for (QName type : allTypes) {
if (type.getLocalName().equals(typeName_)) {
correspondingTypes.add(type);
}
}
if (correspondingTypes.size() == 0) {
throw new AlfrescoRuntimeException(
"Cannot find type \"" + typeName_ + "\" in Alfresco types");
}
if (correspondingTypes.size() > 1) {
throw new AlfrescoRuntimeException(
"Type \"" + typeName_ + "\" has several corresponding Alfresco types");
}
typeQName = correspondingTypes.get(0);
namespaceURI = typeQName.getNamespaceURI();
this.tableName = tableName;
this.typeName = typeName_;
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#startNode(org.alfresco.service.cmr.repository.NodeRef)
*/
public void startNode(NodeRef nodeRef) {
try {
AttributesImpl attrs = new AttributesImpl();
Path path = nodeService.getPath(nodeRef);
if (path.size() > 1) {
// a child name does not exist for root
Path.ChildAssocElement pathElement = (Path.ChildAssocElement) path.last();
QName childQName = pathElement.getRef().getQName();
attrs.addAttribute(
NamespaceService.REPOSITORY_VIEW_1_0_URI,
CHILDNAME_LOCALNAME,
CHILDNAME_QNAME.toPrefixString(),
null,
toPrefixString(childQName));
}
QName type = nodeService.getType(nodeRef);
contentHandler.startElement(
type.getNamespaceURI(), type.getLocalName(), toPrefixString(type), attrs);
} catch (SAXException e) {
throw new ExporterException(
"Failed to process start node event - node ref " + nodeRef.toString(), e);
}
}
/** @return Returns true if the pattern is present, otherwise false. */
public boolean like(
NodeRef nodeRef, QName propertyQName, String sqlLikePattern, boolean includeFTS) {
if (propertyQName == null) {
throw new IllegalArgumentException("Property QName is mandatory for the like expression");
}
StringBuilder sb = new StringBuilder(sqlLikePattern.length() * 3);
if (includeFTS) {
// convert the SQL-like pattern into a Lucene-compatible string
String pattern =
SearchLanguageConversion.convertXPathLikeToLucene(sqlLikePattern.toLowerCase());
// build Lucene search string specific to the node
sb = new StringBuilder();
sb.append("+ID:\"").append(nodeRef.toString()).append("\" +(");
// FTS or attribute matches
if (includeFTS) {
sb.append("TEXT:(").append(pattern).append(") ");
}
if (propertyQName != null) {
sb.append(" @")
.append(
SearchLanguageConversion.escapeLuceneQuery(
QName.createQName(
propertyQName.getNamespaceURI(),
ISO9075.encode(propertyQName.getLocalName()))
.toString()))
.append(":(")
.append(pattern)
.append(")");
}
sb.append(")");
ResultSet resultSet = null;
try {
resultSet = this.query(nodeRef.getStoreRef(), "lucene", sb.toString());
boolean answer = resultSet.length() > 0;
return answer;
} finally {
if (resultSet != null) {
resultSet.close();
}
}
} else {
// convert the SQL-like pattern into a Lucene-compatible string
String pattern =
SearchLanguageConversion.convertXPathLikeToRegex(sqlLikePattern.toLowerCase());
Serializable property = nodeService.getProperty(nodeRef, propertyQName);
if (property == null) {
return false;
} else {
String propertyString =
DefaultTypeConverter.INSTANCE.convert(
String.class, nodeService.getProperty(nodeRef, propertyQName));
return propertyString.toLowerCase().matches(pattern);
}
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endAspects(org.alfresco.service.cmr.repository.NodeRef)
*/
public void endAspects(NodeRef nodeRef) {
try {
contentHandler.endElement(
ASPECTS_QNAME.getNamespaceURI(), ASPECTS_LOCALNAME, toPrefixString(ASPECTS_QNAME));
} catch (SAXException e) {
throw new ExporterException("Failed to process end aspects", e);
}
}
/*
* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endReference(org.alfresco.service.cmr.repository.NodeRef)
*/
public void endReference(NodeRef nodeRef) {
try {
contentHandler.endElement(
REFERENCE_QNAME.getNamespaceURI(), REFERENCE_LOCALNAME, toPrefixString(REFERENCE_QNAME));
} catch (SAXException e) {
throw new ExporterException("Failed to process end reference", e);
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endACL(org.alfresco.service.cmr.repository.NodeRef)
*/
public void endACL(NodeRef nodeRef) {
try {
contentHandler.endElement(
ACL_QNAME.getNamespaceURI(), ACL_QNAME.getLocalName(), toPrefixString(ACL_QNAME));
} catch (SAXException e) {
throw new ExporterException(
"Failed to process end ACL event - node ref " + nodeRef.toString());
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endNode(org.alfresco.service.cmr.repository.NodeRef)
*/
public void endNode(NodeRef nodeRef) {
try {
QName type = nodeService.getType(nodeRef);
contentHandler.endElement(type.getNamespaceURI(), type.getLocalName(), toPrefixString(type));
} catch (SAXException e) {
throw new ExporterException(
"Failed to process end node event - node ref " + nodeRef.toString(), e);
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endProperties(org.alfresco.service.cmr.repository.NodeRef)
*/
public void endProperties(NodeRef nodeRef) {
try {
contentHandler.endElement(
PROPERTIES_QNAME.getNamespaceURI(),
PROPERTIES_LOCALNAME,
toPrefixString(PROPERTIES_QNAME));
} catch (SAXException e) {
throw new ExporterException("Failed to process start properties", e);
}
}
public static long getCrc(QName qname) {
CRC32 crc = new CRC32();
try {
crc.update(qname.getNamespaceURI().getBytes("UTF-8"));
crc.update(qname.getLocalName().getBytes("UTF-8"));
} catch (UnsupportedEncodingException e) {
throw new RuntimeException("UTF-8 encoding is not supported");
}
return crc.getValue();
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#startAssocs(org.alfresco.service.cmr.repository.NodeRef)
*/
public void startAssocs(NodeRef nodeRef) {
try {
contentHandler.startElement(
ASSOCIATIONS_QNAME.getNamespaceURI(),
ASSOCIATIONS_LOCALNAME,
toPrefixString(ASSOCIATIONS_QNAME),
EMPTY_ATTRIBUTES);
} catch (SAXException e) {
throw new ExporterException("Failed to process start associations", e);
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#startAssoc(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
*/
public void startAssoc(NodeRef nodeRef, QName assoc) {
try {
contentHandler.startElement(
assoc.getNamespaceURI(), assoc.getLocalName(), toPrefixString(assoc), EMPTY_ATTRIBUTES);
} catch (SAXException e) {
throw new ExporterException(
"Failed to process start assoc event - nodeRef "
+ nodeRef
+ "; association "
+ toPrefixString(assoc),
e);
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endAspect(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
*/
public void endAspect(NodeRef nodeRef, QName aspect) {
try {
contentHandler.endElement(
aspect.getNamespaceURI(), aspect.getLocalName(), toPrefixString(aspect));
} catch (SAXException e) {
throw new ExporterException(
"Failed to process end aspect event - node ref "
+ nodeRef.toString()
+ "; aspect "
+ toPrefixString(aspect),
e);
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endAssoc(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
*/
public void endAssoc(NodeRef nodeRef, QName assoc) {
try {
contentHandler.endElement(
assoc.getNamespaceURI(), assoc.getLocalName(), toPrefixString(assoc));
} catch (SAXException e) {
throw new ExporterException(
"Failed to process end assoc event - nodeRef "
+ nodeRef
+ "; association "
+ toPrefixString(assoc),
e);
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#endProperty(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
*/
public void endProperty(NodeRef nodeRef, QName property) {
try {
contentHandler.endElement(
property.getNamespaceURI(), property.getLocalName(), toPrefixString(property));
} catch (SAXException e) {
throw new ExporterException(
"Failed to process end property event - nodeRef "
+ nodeRef
+ "; property "
+ toPrefixString(property),
e);
}
}
public void setQName(QNameDAO qnameDAO, QName qname) {
String assocQNameNamespace = qname.getNamespaceURI();
String assocQNameLocalName = qname.getLocalName();
Long assocQNameNamespaceId = qnameDAO.getOrCreateNamespace(assocQNameNamespace).getFirst();
Long assocQNameCrc = getCrc(qname);
// get write lock
refWriteLock.lock();
try {
setQnameNamespaceId(assocQNameNamespaceId);
setQnameLocalName(assocQNameLocalName);
setQnameCrc(assocQNameCrc);
} finally {
refWriteLock.unlock();
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#startProperty(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
*/
public void startProperty(NodeRef nodeRef, QName property) {
try {
contentHandler.startElement(
property.getNamespaceURI(),
property.getLocalName(),
toPrefixString(property),
EMPTY_ATTRIBUTES);
} catch (SAXException e) {
throw new ExporterException(
"Failed to process start property event - nodeRef "
+ nodeRef
+ "; property "
+ toPrefixString(property),
e);
}
}
private QName getName(QName name, String tenantDomain) {
String namespace = name.getNamespaceURI();
int idx1 = namespace.indexOf(SEPARATOR);
if (idx1 == -1) {
// no domain, so add it as a prefix (between two domain separators)
namespace = SEPARATOR + tenantDomain + SEPARATOR + namespace;
name = QName.createQName(namespace, name.getLocalName());
} else {
int idx2 = namespace.indexOf(SEPARATOR, 1);
String nameDomain = namespace.substring(1, idx2);
if (!tenantDomain.equals(nameDomain)) {
throw new AlfrescoRuntimeException(
"domain mismatch: expected = " + tenantDomain + ", actual = " + nameDomain);
}
}
return name;
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#startACL(org.alfresco.service.cmr.repository.NodeRef)
*/
public void startACL(NodeRef nodeRef) {
try {
AttributesImpl attrs = new AttributesImpl();
boolean inherit = permissionService.getInheritParentPermissions(nodeRef);
if (!inherit) {
attrs.addAttribute(
NamespaceService.REPOSITORY_VIEW_1_0_URI,
INHERITPERMISSIONS_LOCALNAME,
INHERITPERMISSIONS_QNAME.toPrefixString(),
null,
"false");
}
contentHandler.startElement(
ACL_QNAME.getNamespaceURI(), ACL_QNAME.getLocalName(), toPrefixString(ACL_QNAME), attrs);
} catch (SAXException e) {
throw new ExporterException(
"Failed to process start ACL event - node ref " + nodeRef.toString());
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#startReference(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
*/
public void startReference(NodeRef nodeRef, QName childName) {
try {
// determine format of reference e.g. node or path based
ReferenceType referenceFormat = referenceType;
if (nodeRef.equals(nodeService.getRootNode(nodeRef.getStoreRef()))) {
referenceFormat = ReferenceType.PATHREF;
}
// output reference
AttributesImpl attrs = new AttributesImpl();
if (referenceFormat.equals(ReferenceType.PATHREF)) {
Path path = createPath(context.getExportParent(), context.getExportParent(), nodeRef);
attrs.addAttribute(
NamespaceService.REPOSITORY_VIEW_1_0_URI,
PATHREF_LOCALNAME,
PATHREF_QNAME.toPrefixString(),
null,
path.toPrefixString(namespaceService));
} else {
attrs.addAttribute(
NamespaceService.REPOSITORY_VIEW_1_0_URI,
NODEREF_LOCALNAME,
NODEREF_QNAME.toPrefixString(),
null,
nodeRef.toString());
}
if (childName != null) {
attrs.addAttribute(
NamespaceService.REPOSITORY_VIEW_1_0_URI,
CHILDNAME_LOCALNAME,
CHILDNAME_QNAME.toPrefixString(),
null,
childName.toPrefixString(namespaceService));
}
contentHandler.startElement(
REFERENCE_QNAME.getNamespaceURI(),
REFERENCE_LOCALNAME,
toPrefixString(REFERENCE_QNAME),
attrs);
} catch (SAXException e) {
throw new ExporterException("Failed to process start reference", e);
}
}
/* (non-Javadoc)
* @see org.alfresco.service.cmr.view.Exporter#permission(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.cmr.security.AccessPermission)
*/
public void permission(NodeRef nodeRef, AccessPermission permission) {
try {
// output access control entry
AttributesImpl attrs = new AttributesImpl();
attrs.addAttribute(
NamespaceService.REPOSITORY_VIEW_1_0_URI,
ACCESS_LOCALNAME,
ACCESS_QNAME.toPrefixString(),
null,
permission.getAccessStatus().toString());
contentHandler.startElement(
ACE_QNAME.getNamespaceURI(), ACE_QNAME.getLocalName(), toPrefixString(ACE_QNAME), attrs);
// output authority
contentHandler.startElement(
AUTHORITY_QNAME.getNamespaceURI(),
AUTHORITY_QNAME.getLocalName(),
toPrefixString(AUTHORITY_QNAME),
EMPTY_ATTRIBUTES);
String authority = permission.getAuthority();
contentHandler.characters(authority.toCharArray(), 0, authority.length());
contentHandler.endElement(
AUTHORITY_QNAME.getNamespaceURI(),
AUTHORITY_QNAME.getLocalName(),
toPrefixString(AUTHORITY_QNAME));
// output permission
contentHandler.startElement(
PERMISSION_QNAME.getNamespaceURI(),
PERMISSION_QNAME.getLocalName(),
toPrefixString(PERMISSION_QNAME),
EMPTY_ATTRIBUTES);
String strPermission = permission.getPermission();
contentHandler.characters(strPermission.toCharArray(), 0, strPermission.length());
contentHandler.endElement(
PERMISSION_QNAME.getNamespaceURI(),
PERMISSION_QNAME.getLocalName(),
toPrefixString(PERMISSION_QNAME));
// end access control entry
contentHandler.endElement(
ACE_QNAME.getNamespaceURI(), ACE_QNAME.getLocalName(), toPrefixString(ACE_QNAME));
} catch (SAXException e) {
throw new ExporterException(
"Failed to process permission event - node ref "
+ nodeRef.toString()
+ "; permission "
+ permission);
}
}
/**
* Set all required fields associated with the patch <code>QName</code>.
*
* @param forUpdate <tt>true</tt> if the entity is going to be used for a data update i.e. the
* <code>QName</code> <b>must</b> exist.
* @return Returns <tt>true</tt> if the <code>QName</code> namespace exists.
*/
public boolean setQNameAll(QNameDAO qnameDAO, QName qname, boolean forUpdate) {
String assocQNameNamespace = qname.getNamespaceURI();
String assocQNameLocalName = qname.getLocalName();
Long assocQNameNamespaceId = null;
if (forUpdate) {
assocQNameNamespaceId = qnameDAO.getOrCreateNamespace(assocQNameNamespace).getFirst();
} else {
Pair<Long, String> nsPair = qnameDAO.getNamespace(assocQNameNamespace);
if (nsPair == null) {
// We can't set anything
return false;
} else {
assocQNameNamespaceId = nsPair.getFirst();
}
}
Long assocQNameCrc = getQNameCrc(qname);
this.qnameNamespaceId = assocQNameNamespaceId;
this.qnameLocalName = assocQNameLocalName;
this.qnameCrc = assocQNameCrc;
// All set correctly
return true;
}
/* (non-Javadoc)
* @see org.alfresco.repo.tenant.TenantService#getBaseName(org.alfresco.service.namespace.QName, boolean)
*/
public QName getBaseName(QName name, boolean forceForNonTenant) {
String baseNamespaceURI = getBaseName(name.getNamespaceURI(), forceForNonTenant);
return QName.createQName(baseNamespaceURI, name.getLocalName());
}
/*
* (non-Javadoc)
* @see org.xml.sax.ContentHandler#startElement(java.lang.String, java.lang.String, java.lang.String, org.xml.sax.Attributes)
*/
public void startElement(String uri, String localName, String qName, Attributes atts)
throws SAXException {
try {
// construct qname for element
QName elementName = decodeQName(QName.createQName(qName, importResolver));
// setup parent context
ParentContext parentContext = null;
if (contextStack.empty()) {
// create root parent context
parentContext = new ParentContext(elementName, dictionaryService, importer);
} else {
// create parent context
NodeContext parentNode = (NodeContext) contextStack.peek();
parentContext = new ParentContext(elementName, parentNode);
}
// create node context
NodeContext node = new NodeContext(elementName, parentContext, null);
node.setChildName(elementName.toPrefixString(importResolver));
contextStack.push(node);
// process node properties
for (int i = 0; i < atts.getLength(); i++) {
QName propName = decodeQName(QName.createQName(atts.getURI(i), atts.getLocalName(i)));
String value = atts.getValue(i);
//
// process "well-known" properties
//
if (propName.equals(JCRPrimaryTypeProperty.PROPERTY_NAME)) {
// primary type
QName primaryTypeQName = QName.createQName(value, importResolver);
TypeDefinition typeDef = dictionaryService.getType(primaryTypeQName);
if (typeDef == null) {
throw new InvalidTypeException(primaryTypeQName);
}
node.setTypeDefinition(typeDef);
} else if (propName.equals(JCRMixinTypesProperty.PROPERTY_NAME)) {
// aspects
String[] aspects = value.split(" ");
for (String aspect : aspects) {
// ignore JCR specific aspects
QName aspectQName = QName.createQName(aspect, importResolver);
if (!(JCRNamespace.JCR_URI.equals(aspectQName.getNamespaceURI())
|| JCRNamespace.MIX_URI.equals(aspectQName.getNamespaceURI()))) {
AspectDefinition aspectDef = dictionaryService.getAspect(aspectQName);
if (aspectDef == null) {
throw new InvalidTypeException(aspectQName);
}
node.addAspect(aspectDef);
}
}
} else if (JCRUUIDProperty.PROPERTY_NAME.equals(propName)) {
node.setUUID(value);
}
//
// Note: ignore JCR specific properties
//
else if (JCRNamespace.JCR_URI.equals(propName.getNamespaceURI())) {
}
//
// process all other properties
//
else {
// determine type of property
PropertyDefinition propDef = dictionaryService.getProperty(propName);
if (propDef == null) {
throw new ImporterException(
"Property " + propName + " is not known to the repository data dictionary");
}
DataTypeDefinition dataTypeDef = propDef.getDataType();
// extract values from node xml attribute
String[] propValues = null;
PropertyContext propertyContext =
new PropertyContext(elementName, node, propName, dataTypeDef.getName());
if (dataTypeDef.getName().equals(DataTypeDefinition.CONTENT)) {
// Note: we only support single valued content properties
propValues = new String[] {value};
} else {
// attempt to split multi-value properties
propValues = value.split(" ");
}
// extract values appropriately
for (String propValue : propValues) {
propertyContext.startValue();
propertyContext.appendCharacters(propValue.toCharArray(), 0, propValue.length());
propertyContext.endValue();
}
// add each value to the node
if (propertyContext.isMultiValue()) {
node.addPropertyCollection(propName);
}
List<StringBuffer> nodeValues = propertyContext.getValues();
for (StringBuffer nodeValue : nodeValues) {
// first, cast value to appropriate type (using JCR converters)
Serializable objVal =
(Serializable)
session.getTypeConverter().convert(dataTypeDef, nodeValue.toString());
String strValue = DefaultTypeConverter.INSTANCE.convert(String.class, objVal);
node.addProperty(propName, strValue);
}
}
}
// import node
NodeRef nodeRef = node.getImporter().importNode(node);
node.setNodeRef(nodeRef);
} catch (Exception e) {
throw new SAXException("Failed to process element " + qName, e);
}
}
/**
* Decode QName
*
* @param name name to decode
* @return the decoded name
*/
private QName decodeQName(QName name) {
return QName.createQName(name.getNamespaceURI(), ISO9075.decode(name.getLocalName()));
}
/**
* Compose the query string for Afresco.
*
* @param parameters
* @return
*/
private List<String> getAlfrescoQueries(Map<String, Object> parameters) throws Exception {
List<String> queries = new ArrayList<String>();
switch ((String) parameters.get(PARAMETER_COUNTER)) {
case PARAMETER_COUNTER_ASPECTS:
// Aspect list definition.
List<QName> aspects = null;
try {
JSONObject jsonTypes = new JSONObject((String) parameters.get(PARAMETER_CLASSES));
aspects = getQNames(jsonTypes.getJSONArray(PARAMETER_CLASSES_ASPECTS));
} catch (JSONException e) {
throw new Exception(
"Error " + Status.STATUS_INTERNAL_SERVER_ERROR + ": " + e.getMessage());
}
// Query list composition.
for (int i = 0; i < aspects.size(); ++i) {
QName aspectQName = aspects.get(i);
String query = "";
query +=
"(ASPECT:\"{"
+ aspectQName.getNamespaceURI()
+ "}"
+ aspectQName.getLocalName()
+ "\")";
query += "AND ";
query += "(@" + ContentModel.PROP_MODIFIED + ":[\"2001-01-01T00:00:00.000\" TO MAX]) ";
queries.add(query);
}
break;
case PARAMETER_COUNTER_TYPES:
// Type list definition.
List<QName> types = null;
try {
JSONObject jsonTypes = new JSONObject((String) parameters.get(PARAMETER_CLASSES));
types = getQNames(jsonTypes.getJSONArray(PARAMETER_COUNTER_TYPES));
} catch (JSONException e) {
throw new Exception(
"Error " + Status.STATUS_INTERNAL_SERVER_ERROR + ": " + e.getMessage());
}
// Query list composition.
for (int i = 0; i < types.size(); ++i) {
QName typeQName = types.get(i);
String query = "";
query +=
"(TYPE:\"{" + typeQName.getNamespaceURI() + "}" + typeQName.getLocalName() + "\")";
query += "AND ";
query += "(@" + ContentModel.PROP_MODIFIED + ":[\"2001-01-01T00:00:00.000\" TO MAX]) ";
queries.add(query);
}
break;
default:
throw new Exception(
"Parameter '"
+ PARAMETER_COUNTER
+ "' with value '"
+ ((String) parameters.get(PARAMETER_COUNTER))
+ "' not admitted.");
}
return queries;
}
/**
* @see
* org.alfresco.service.cmr.coci.CheckOutCheckInService#checkout(org.alfresco.service.cmr.repository.NodeRef,
* org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName,
* org.alfresco.service.namespace.QName)
*/
public NodeRef checkout(
final NodeRef nodeRef,
final NodeRef destinationParentNodeRef,
final QName destinationAssocTypeQName,
QName destinationAssocQName) {
LockType lockType = this.lockService.getLockType(nodeRef);
if (LockType.READ_ONLY_LOCK.equals(lockType) == true || getWorkingCopy(nodeRef) != null) {
throw new CheckOutCheckInServiceException(MSG_ALREADY_CHECKEDOUT);
}
// Make sure we are no checking out a working copy node
if (this.nodeService.hasAspect(nodeRef, ContentModel.ASPECT_WORKING_COPY) == true) {
throw new CheckOutCheckInServiceException(MSG_ERR_ALREADY_WORKING_COPY);
}
// Apply the lock aspect if required
if (this.nodeService.hasAspect(nodeRef, ContentModel.ASPECT_LOCKABLE) == false) {
this.nodeService.addAspect(nodeRef, ContentModel.ASPECT_LOCKABLE, null);
}
// Invoke before check out policy
invokeBeforeCheckOut(
nodeRef, destinationParentNodeRef, destinationAssocTypeQName, destinationAssocQName);
// Rename the working copy
String copyName = (String) this.nodeService.getProperty(nodeRef, ContentModel.PROP_NAME);
copyName = createWorkingCopyName(copyName);
// Make the working copy
final QName copyQName =
QName.createQName(
destinationAssocQName.getNamespaceURI(), QName.createValidLocalName(copyName));
NodeRef workingCopy =
AuthenticationUtil.runAs(
new AuthenticationUtil.RunAsWork<NodeRef>() {
public NodeRef doWork() throws Exception {
NodeRef workingCopy =
copyService.copy(
nodeRef, destinationParentNodeRef, destinationAssocTypeQName, copyQName);
return workingCopy;
}
},
AuthenticationUtil.getSystemUserName());
// Update the working copy name
this.nodeService.setProperty(workingCopy, ContentModel.PROP_NAME, copyName);
// Get the user
String userName = getUserName();
// Apply the working copy aspect to the working copy
Map<QName, Serializable> workingCopyProperties = new HashMap<QName, Serializable>(1);
workingCopyProperties.put(ContentModel.PROP_WORKING_COPY_OWNER, userName);
this.nodeService.addAspect(
workingCopy, ContentModel.ASPECT_WORKING_COPY, workingCopyProperties);
// Lock the original node
this.lockService.lock(nodeRef, LockType.READ_ONLY_LOCK);
// Invoke on check out policy
invokeOnCheckOut(workingCopy);
// Return the working copy
return workingCopy;
}
