mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-07-24 17:32:48 +00:00
- Incorporate JCR project into Repository project
- Single configuration entry point for JCR and non-JCR clients (i.e. application-context.xml) - Addition of build-war, incremental-war build targets (no deploy) - Remove build of JCR TCK war file by default git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2777 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
David Caruana
@@ -0,0 +1,491 @@
|
||||
/*
|
||||
* Copyright (C) 2005 Alfresco, Inc.
|
||||
*
|
||||
* Licensed under the Mozilla Public License version 1.1
|
||||
* with a permitted attribution clause. You may obtain a
|
||||
* copy of the License at
|
||||
*
|
||||
* http://www.alfresco.org/legal/license.txt
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
||||
* either express or implied. See the License for the specific
|
||||
* language governing permissions and limitations under the
|
||||
* License.
|
||||
*/
|
||||
package org.alfresco.jcr.exporter;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.List;
|
||||
|
||||
import javax.jcr.RepositoryException;
|
||||
import javax.jcr.Value;
|
||||
import javax.jcr.ValueFormatException;
|
||||
|
||||
import org.alfresco.jcr.dictionary.JCRNamespace;
|
||||
import org.alfresco.jcr.item.NodeImpl;
|
||||
import org.alfresco.jcr.item.PropertyImpl;
|
||||
import org.alfresco.jcr.item.property.JCRMixinTypesProperty;
|
||||
import org.alfresco.jcr.item.property.JCRPrimaryTypeProperty;
|
||||
import org.alfresco.jcr.item.property.JCRUUIDProperty;
|
||||
import org.alfresco.jcr.session.SessionImpl;
|
||||
import org.alfresco.service.cmr.repository.ContentData;
|
||||
import org.alfresco.service.cmr.repository.NodeRef;
|
||||
import org.alfresco.service.cmr.repository.NodeService;
|
||||
import org.alfresco.service.cmr.repository.Path;
|
||||
import org.alfresco.service.cmr.security.AccessPermission;
|
||||
import org.alfresco.service.cmr.view.Exporter;
|
||||
import org.alfresco.service.cmr.view.ExporterContext;
|
||||
import org.alfresco.service.cmr.view.ExporterException;
|
||||
import org.alfresco.service.namespace.QName;
|
||||
import org.alfresco.util.Base64;
|
||||
import org.alfresco.util.ISO9075;
|
||||
import org.xml.sax.ContentHandler;
|
||||
import org.xml.sax.SAXException;
|
||||
import org.xml.sax.helpers.AttributesImpl;
|
||||
|
||||
|
||||
/**
|
||||
* Alfresco Implementation of JCR Document XML Exporter
|
||||
*
|
||||
* @author David Caruana
|
||||
*/
|
||||
public class JCRDocumentXMLExporter implements Exporter
|
||||
{
|
||||
|
||||
private SessionImpl session;
|
||||
private ContentHandler contentHandler;
|
||||
private List<QName> currentProperties = new ArrayList<QName>();
|
||||
private List<Object> currentValues = new ArrayList<Object>();
|
||||
|
||||
|
||||
/**
|
||||
* Construct
|
||||
*
|
||||
* @param namespaceService namespace service
|
||||
* @param nodeService node service
|
||||
* @param contentHandler content handler
|
||||
*/
|
||||
public JCRDocumentXMLExporter(SessionImpl session, ContentHandler contentHandler)
|
||||
{
|
||||
this.session = session;
|
||||
this.contentHandler = contentHandler;
|
||||
}
|
||||
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#start()
|
||||
*/
|
||||
public void start(ExporterContext exportNodeRef)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.startDocument();
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process export start event", e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startNamespace(java.lang.String, java.lang.String)
|
||||
*/
|
||||
public void startNamespace(String prefix, String uri)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.startPrefixMapping(prefix, uri);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process start namespace event - prefix " + prefix + " uri " + uri, e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endNamespace(java.lang.String)
|
||||
*/
|
||||
public void endNamespace(String prefix)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.endPrefixMapping(prefix);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process end namespace event - prefix " + prefix, e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startNode(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startNode(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endNode(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endNode(NodeRef nodeRef)
|
||||
{
|
||||
try
|
||||
{
|
||||
QName nodeName = getNodeName(nodeRef);
|
||||
contentHandler.endElement(nodeName.getNamespaceURI(), nodeName.getLocalName(), toPrefixString(nodeName));
|
||||
}
|
||||
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#startAspects(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startAspects(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endAspects(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endAspects(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startAspect(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
|
||||
*/
|
||||
public void startAspect(NodeRef nodeRef, QName aspect)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startACL(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startACL(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endACL(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endACL(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startProperties(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startProperties(NodeRef nodeRef)
|
||||
{
|
||||
currentProperties.clear();
|
||||
currentValues.clear();
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endProperties(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endProperties(NodeRef nodeRef)
|
||||
{
|
||||
try
|
||||
{
|
||||
// create node attributes
|
||||
AttributesImpl attrs = new AttributesImpl();
|
||||
|
||||
// primary type
|
||||
NodeImpl nodeImpl = new NodeImpl(session, nodeRef);
|
||||
PropertyImpl primaryType = new JCRPrimaryTypeProperty(nodeImpl);
|
||||
attrs.addAttribute(JCRPrimaryTypeProperty.PROPERTY_NAME.getNamespaceURI(), JCRPrimaryTypeProperty.PROPERTY_NAME.getLocalName(),
|
||||
toPrefixString(JCRPrimaryTypeProperty.PROPERTY_NAME), null, getValue(primaryType.getValue().getString()));
|
||||
|
||||
// mixin type
|
||||
PropertyImpl mixinTypes = new JCRMixinTypesProperty(nodeImpl);
|
||||
Collection<String> mixins = new ArrayList<String>();
|
||||
for (Value value : mixinTypes.getValues())
|
||||
{
|
||||
mixins.add(value.getString());
|
||||
}
|
||||
attrs.addAttribute(JCRMixinTypesProperty.PROPERTY_NAME.getNamespaceURI(), JCRMixinTypesProperty.PROPERTY_NAME.getLocalName(),
|
||||
toPrefixString(JCRMixinTypesProperty.PROPERTY_NAME), null, getCollectionValue(mixins));
|
||||
|
||||
// uuid (for mix:referencable)
|
||||
attrs.addAttribute(JCRUUIDProperty.PROPERTY_NAME.getNamespaceURI(), JCRUUIDProperty.PROPERTY_NAME.getLocalName(),
|
||||
toPrefixString(JCRUUIDProperty.PROPERTY_NAME), null, getValue(nodeRef.getId()));
|
||||
|
||||
// node properties
|
||||
for (int i = 0; i < currentProperties.size(); i++)
|
||||
{
|
||||
Object value = currentValues.get(i);
|
||||
String strValue = (value instanceof Collection) ? getCollectionValue((Collection)value) : getValue(value);
|
||||
QName propName = currentProperties.get(i);
|
||||
propName = encodeQName(propName);
|
||||
attrs.addAttribute(propName.getNamespaceURI(), propName.getLocalName(), toPrefixString(propName), null, strValue);
|
||||
}
|
||||
|
||||
// emit node element
|
||||
QName nodeName = getNodeName(nodeRef);
|
||||
contentHandler.startElement(nodeName.getNamespaceURI(), nodeName.getLocalName(), toPrefixString(nodeName), attrs);
|
||||
}
|
||||
catch (ValueFormatException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process properties event - nodeRef " + nodeRef);
|
||||
}
|
||||
catch (RepositoryException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process properties event - nodeRef " + nodeRef);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process properties event - nodeRef " + nodeRef);
|
||||
}
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startValueCollection(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
|
||||
*/
|
||||
public void startValueCollection(NodeRef nodeRef, QName property)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endValueCollection(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
|
||||
*/
|
||||
public void endValueCollection(NodeRef nodeRef, QName property)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#value(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName, java.io.Serializable)
|
||||
*/
|
||||
public void value(NodeRef nodeRef, QName property, Object value, int index)
|
||||
{
|
||||
currentProperties.add(property);
|
||||
currentValues.add(value);
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#content(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName, java.io.InputStream)
|
||||
*/
|
||||
public void content(NodeRef nodeRef, QName property, InputStream content, ContentData contentData, int index)
|
||||
{
|
||||
try
|
||||
{
|
||||
StringBuffer strValue = new StringBuffer(9 * 1024);
|
||||
if (content != null)
|
||||
{
|
||||
// emit base64 encoded content
|
||||
InputStream base64content = new Base64.InputStream(content, Base64.ENCODE | Base64.DONT_BREAK_LINES);
|
||||
byte[] buffer = new byte[9 * 1024];
|
||||
int read;
|
||||
while ((read = base64content.read(buffer, 0, buffer.length)) > 0)
|
||||
{
|
||||
String characters = new String(buffer, 0, read);
|
||||
strValue.append(characters);
|
||||
}
|
||||
}
|
||||
currentProperties.add(property);
|
||||
currentValues.add(strValue.toString());
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process content event - nodeRef " + nodeRef + "; property " + toPrefixString(property));
|
||||
}
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startAssocs(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startAssocs(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endAssocs(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endAssocs(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endReference(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endReference(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#warning(java.lang.String)
|
||||
*/
|
||||
public void warning(String warning)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#end()
|
||||
*/
|
||||
public void end()
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.endDocument();
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process end export event", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the prefix for the specified URI
|
||||
* @param uri the URI
|
||||
* @return the prefix (or null, if one is not registered)
|
||||
*/
|
||||
private String toPrefixString(QName qname)
|
||||
{
|
||||
return qname.toPrefixString(session.getNamespaceResolver());
|
||||
}
|
||||
|
||||
/**
|
||||
* Get name of Node
|
||||
*
|
||||
* @param nodeRef node reference
|
||||
* @return node name
|
||||
*/
|
||||
private QName getNodeName(NodeRef nodeRef)
|
||||
{
|
||||
// establish name of node
|
||||
QName childQName = null;
|
||||
NodeService nodeService = session.getRepositoryImpl().getServiceRegistry().getNodeService();
|
||||
NodeRef rootNode = nodeService.getRootNode(nodeRef.getStoreRef());
|
||||
if (rootNode.equals(nodeRef))
|
||||
{
|
||||
childQName = QName.createQName(JCRNamespace.JCR_URI, "root");
|
||||
}
|
||||
else
|
||||
{
|
||||
Path path = nodeService.getPath(nodeRef);
|
||||
String childName = path.last().getElementString();
|
||||
childQName = QName.createQName(childName);
|
||||
childQName = encodeQName(childQName);
|
||||
}
|
||||
|
||||
return childQName;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get single-valued property
|
||||
*
|
||||
* @param value
|
||||
* @return
|
||||
*/
|
||||
private String getValue(Object value)
|
||||
throws RepositoryException
|
||||
{
|
||||
String strValue = session.getTypeConverter().convert(String.class, value);
|
||||
return encodeBlanks(strValue);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Get multi-valued property
|
||||
*
|
||||
* @param values
|
||||
* @return
|
||||
*/
|
||||
private String getCollectionValue(Collection values)
|
||||
{
|
||||
Collection<String> strValues = session.getTypeConverter().getConverter().convert(String.class, values);
|
||||
StringBuffer buffer = new StringBuffer();
|
||||
int i = 0;
|
||||
for (String strValue : strValues)
|
||||
{
|
||||
buffer.append(encodeBlanks(strValue));
|
||||
i++;
|
||||
if (i < strValues.size())
|
||||
{
|
||||
buffer.append(" ");
|
||||
}
|
||||
}
|
||||
return buffer.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Encode Name for Document View Output
|
||||
*
|
||||
* @param name name to encode
|
||||
* @return encoded name
|
||||
*/
|
||||
private QName encodeQName(QName name)
|
||||
{
|
||||
return QName.createQName(name.getNamespaceURI(), ISO9075.encode(name.getLocalName()));
|
||||
}
|
||||
|
||||
/**
|
||||
* Encode blanks in value
|
||||
*
|
||||
* @param value
|
||||
* @return
|
||||
*/
|
||||
private String encodeBlanks(String value)
|
||||
{
|
||||
return value.replaceAll(" ", "_x0020_");
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
464
source/java/org/alfresco/jcr/exporter/JCRSystemXMLExporter.java
Normal file
464
source/java/org/alfresco/jcr/exporter/JCRSystemXMLExporter.java
Normal file
@@ -0,0 +1,464 @@
|
||||
/*
|
||||
* Copyright (C) 2005 Alfresco, Inc.
|
||||
*
|
||||
* Licensed under the Mozilla Public License version 1.1
|
||||
* with a permitted attribution clause. You may obtain a
|
||||
* copy of the License at
|
||||
*
|
||||
* http://www.alfresco.org/legal/license.txt
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
||||
* either express or implied. See the License for the specific
|
||||
* language governing permissions and limitations under the
|
||||
* License.
|
||||
*/
|
||||
package org.alfresco.jcr.exporter;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
|
||||
import javax.jcr.PropertyType;
|
||||
import javax.jcr.RepositoryException;
|
||||
import javax.jcr.Value;
|
||||
|
||||
import org.alfresco.jcr.dictionary.JCRNamespace;
|
||||
import org.alfresco.jcr.dictionary.PropertyDefinitionImpl;
|
||||
import org.alfresco.jcr.item.NodeImpl;
|
||||
import org.alfresco.jcr.item.PropertyImpl;
|
||||
import org.alfresco.jcr.item.property.JCRMixinTypesProperty;
|
||||
import org.alfresco.jcr.item.property.JCRPrimaryTypeProperty;
|
||||
import org.alfresco.jcr.item.property.JCRUUIDProperty;
|
||||
import org.alfresco.jcr.session.SessionImpl;
|
||||
import org.alfresco.service.cmr.dictionary.DictionaryService;
|
||||
import org.alfresco.service.cmr.dictionary.PropertyDefinition;
|
||||
import org.alfresco.service.cmr.repository.ContentData;
|
||||
import org.alfresco.service.cmr.repository.NodeRef;
|
||||
import org.alfresco.service.cmr.repository.NodeService;
|
||||
import org.alfresco.service.cmr.repository.Path;
|
||||
import org.alfresco.service.cmr.security.AccessPermission;
|
||||
import org.alfresco.service.cmr.view.Exporter;
|
||||
import org.alfresco.service.cmr.view.ExporterContext;
|
||||
import org.alfresco.service.cmr.view.ExporterException;
|
||||
import org.alfresco.service.namespace.QName;
|
||||
import org.alfresco.util.Base64;
|
||||
import org.xml.sax.ContentHandler;
|
||||
import org.xml.sax.SAXException;
|
||||
import org.xml.sax.helpers.AttributesImpl;
|
||||
|
||||
|
||||
/**
|
||||
* Alfresco Implementation of JCR System XML Exporter
|
||||
*
|
||||
* @author David Caruana
|
||||
*/
|
||||
public class JCRSystemXMLExporter implements Exporter
|
||||
{
|
||||
public final static String NODE_LOCALNAME = "node";
|
||||
public final static String NAME_LOCALNAME = "name";
|
||||
public final static String PROPERTY_LOCALNAME = "property";
|
||||
public final static String TYPE_LOCALNAME = "type";
|
||||
public final static String VALUE_LOCALNAME = "value";
|
||||
|
||||
public final static QName NODE_QNAME = QName.createQName(JCRNamespace.SV_URI, NODE_LOCALNAME);
|
||||
public final static QName NAME_QNAME = QName.createQName(JCRNamespace.SV_URI, NAME_LOCALNAME);
|
||||
public final static QName PROPERTY_QNAME = QName.createQName(JCRNamespace.SV_URI, PROPERTY_LOCALNAME);
|
||||
public final static QName TYPE_QNAME = QName.createQName(JCRNamespace.SV_URI, TYPE_LOCALNAME);
|
||||
public final static QName VALUE_QNAME = QName.createQName(JCRNamespace.SV_URI, VALUE_LOCALNAME);
|
||||
|
||||
private SessionImpl session;
|
||||
private ContentHandler contentHandler;
|
||||
|
||||
private final static AttributesImpl EMPTY_ATTRIBUTES = new AttributesImpl();
|
||||
|
||||
|
||||
/**
|
||||
* Construct
|
||||
*
|
||||
* @param namespaceService namespace service
|
||||
* @param nodeService node service
|
||||
* @param contentHandler content handler
|
||||
*/
|
||||
public JCRSystemXMLExporter(SessionImpl session, ContentHandler contentHandler)
|
||||
{
|
||||
this.session = session;
|
||||
this.contentHandler = contentHandler;
|
||||
}
|
||||
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#start()
|
||||
*/
|
||||
public void start(ExporterContext exportNodeRef)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.startDocument();
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process export start event", e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startNamespace(java.lang.String, java.lang.String)
|
||||
*/
|
||||
public void startNamespace(String prefix, String uri)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.startPrefixMapping(prefix, uri);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process start namespace event - prefix " + prefix + " uri " + uri, e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endNamespace(java.lang.String)
|
||||
*/
|
||||
public void endNamespace(String prefix)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.endPrefixMapping(prefix);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process end namespace event - prefix " + prefix, e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startNode(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startNode(NodeRef nodeRef)
|
||||
{
|
||||
try
|
||||
{
|
||||
// establish name of node
|
||||
String childName;
|
||||
NodeService nodeService = session.getRepositoryImpl().getServiceRegistry().getNodeService();
|
||||
NodeRef rootNode = nodeService.getRootNode(nodeRef.getStoreRef());
|
||||
if (rootNode.equals(nodeRef))
|
||||
{
|
||||
childName = "jcr:root";
|
||||
}
|
||||
else
|
||||
{
|
||||
Path path = nodeService.getPath(nodeRef);
|
||||
childName = path.last().getElementString();
|
||||
}
|
||||
QName childQName = QName.createQName(childName);
|
||||
|
||||
// create jcr node attributes
|
||||
AttributesImpl attrs = new AttributesImpl();
|
||||
attrs.addAttribute(NAME_QNAME.getNamespaceURI(), NAME_LOCALNAME, toPrefixString(NAME_QNAME), null, toPrefixString(childQName));
|
||||
|
||||
// emit node element
|
||||
contentHandler.startElement(NODE_QNAME.getNamespaceURI(), NODE_LOCALNAME, toPrefixString(NODE_QNAME), attrs);
|
||||
|
||||
//
|
||||
// emit jcr specifics
|
||||
//
|
||||
NodeImpl nodeImpl = new NodeImpl(session, nodeRef);
|
||||
|
||||
// primary type
|
||||
PropertyImpl primaryType = new JCRPrimaryTypeProperty(nodeImpl);
|
||||
startProperty(nodeRef, JCRPrimaryTypeProperty.PROPERTY_NAME);
|
||||
value(nodeRef, JCRPrimaryTypeProperty.PROPERTY_NAME, primaryType.getValue().getString(), -1);
|
||||
endProperty(nodeRef, JCRPrimaryTypeProperty.PROPERTY_NAME);
|
||||
|
||||
// mixin type
|
||||
PropertyImpl mixinTypes = new JCRMixinTypesProperty(nodeImpl);
|
||||
startProperty(nodeRef, JCRMixinTypesProperty.PROPERTY_NAME);
|
||||
Value[] mixinValues = mixinTypes.getValues();
|
||||
for (int i = 0; i < mixinValues.length; i++)
|
||||
{
|
||||
value(nodeRef, JCRMixinTypesProperty.PROPERTY_NAME, mixinValues[i], i);
|
||||
}
|
||||
endProperty(nodeRef, JCRMixinTypesProperty.PROPERTY_NAME);
|
||||
|
||||
// uuid (for mix:referencable)
|
||||
startProperty(nodeRef, JCRUUIDProperty.PROPERTY_NAME);
|
||||
value(nodeRef, JCRUUIDProperty.PROPERTY_NAME, nodeRef.getId(), -1);
|
||||
endProperty(nodeRef, JCRUUIDProperty.PROPERTY_NAME);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process start node event - node ref " + nodeRef.toString(), e);
|
||||
}
|
||||
catch (RepositoryException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process start node event - node ref " + nodeRef.toString(), e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endNode(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endNode(NodeRef nodeRef)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.endElement(NODE_QNAME.getNamespaceURI(), NODE_LOCALNAME, toPrefixString(NODE_QNAME));
|
||||
}
|
||||
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#startAspects(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startAspects(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endAspects(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endAspects(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startAspect(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
|
||||
*/
|
||||
public void startAspect(NodeRef nodeRef, QName aspect)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startACL(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startACL(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endACL(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endACL(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startProperties(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startProperties(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endProperties(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endProperties(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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
|
||||
{
|
||||
// create jcr node attributes
|
||||
DictionaryService dictionaryService = session.getRepositoryImpl().getServiceRegistry().getDictionaryService();
|
||||
PropertyDefinition propDef = dictionaryService.getProperty(property);
|
||||
PropertyDefinitionImpl propDefImpl = new PropertyDefinitionImpl(session.getTypeManager(), propDef);
|
||||
String datatype = PropertyType.nameFromValue(propDefImpl.getRequiredType());
|
||||
AttributesImpl attrs = new AttributesImpl();
|
||||
attrs.addAttribute(NAME_QNAME.getNamespaceURI(), NAME_LOCALNAME, toPrefixString(NAME_QNAME), null, toPrefixString(property));
|
||||
attrs.addAttribute(TYPE_QNAME.getNamespaceURI(), TYPE_LOCALNAME, toPrefixString(TYPE_QNAME), null, datatype);
|
||||
|
||||
// emit property element
|
||||
contentHandler.startElement(PROPERTY_QNAME.getNamespaceURI(), PROPERTY_LOCALNAME, toPrefixString(PROPERTY_QNAME), attrs);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process start property event - nodeRef " + nodeRef + "; property " + toPrefixString(property), 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
|
||||
{
|
||||
// emit property element
|
||||
contentHandler.endElement(PROPERTY_QNAME.getNamespaceURI(), PROPERTY_LOCALNAME, toPrefixString(PROPERTY_QNAME));
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process end property event - nodeRef " + nodeRef + "; property " + toPrefixString(property), e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startValueCollection(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
|
||||
*/
|
||||
public void startValueCollection(NodeRef nodeRef, QName property)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endValueCollection(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName)
|
||||
*/
|
||||
public void endValueCollection(NodeRef nodeRef, QName property)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#value(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName, java.io.Serializable)
|
||||
*/
|
||||
public void value(NodeRef nodeRef, QName property, Object value, int index)
|
||||
{
|
||||
try
|
||||
{
|
||||
// emit value element
|
||||
contentHandler.startElement(VALUE_QNAME.getNamespaceURI(), VALUE_LOCALNAME, toPrefixString(VALUE_QNAME), EMPTY_ATTRIBUTES);
|
||||
String strValue = session.getTypeConverter().convert(String.class, value);
|
||||
contentHandler.characters(strValue.toCharArray(), 0, strValue.length());
|
||||
contentHandler.endElement(VALUE_QNAME.getNamespaceURI(), VALUE_LOCALNAME, toPrefixString(VALUE_QNAME));
|
||||
}
|
||||
catch (RepositoryException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process value event - nodeRef " + nodeRef + "; property " + toPrefixString(property) + "; value " + value, e);
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process value event - nodeRef " + nodeRef + "; property " + toPrefixString(property) + "; value " + value, e);
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#content(org.alfresco.service.cmr.repository.NodeRef, org.alfresco.service.namespace.QName, java.io.InputStream)
|
||||
*/
|
||||
public void content(NodeRef nodeRef, QName property, InputStream content, ContentData contentData, int index)
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.startElement(VALUE_QNAME.getNamespaceURI(), VALUE_LOCALNAME, toPrefixString(VALUE_QNAME), EMPTY_ATTRIBUTES);
|
||||
|
||||
if (content != null)
|
||||
{
|
||||
// emit base64 encoded content
|
||||
InputStream base64content = new Base64.InputStream(content, Base64.ENCODE | Base64.DONT_BREAK_LINES);
|
||||
byte[] buffer = new byte[9 * 1024];
|
||||
int read;
|
||||
while ((read = base64content.read(buffer, 0, buffer.length)) > 0)
|
||||
{
|
||||
String characters = new String(buffer, 0, read);
|
||||
contentHandler.characters(characters.toCharArray(), 0, characters.length());
|
||||
}
|
||||
}
|
||||
|
||||
contentHandler.endElement(VALUE_QNAME.getNamespaceURI(), VALUE_LOCALNAME, toPrefixString(VALUE_QNAME));
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process content event - nodeRef " + nodeRef + "; property " + toPrefixString(property));
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process content event - nodeRef " + nodeRef + "; property " + toPrefixString(property));
|
||||
}
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#startAssocs(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void startAssocs(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endAssocs(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endAssocs(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (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)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#endReference(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public void endReference(NodeRef nodeRef)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#warning(java.lang.String)
|
||||
*/
|
||||
public void warning(String warning)
|
||||
{
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.alfresco.service.cmr.view.Exporter#end()
|
||||
*/
|
||||
public void end()
|
||||
{
|
||||
try
|
||||
{
|
||||
contentHandler.endDocument();
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
throw new ExporterException("Failed to process end export event", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the prefix for the specified URI
|
||||
* @param uri the URI
|
||||
* @return the prefix (or null, if one is not registered)
|
||||
*/
|
||||
private String toPrefixString(QName qname)
|
||||
{
|
||||
return qname.toPrefixString(session.getNamespaceResolver());
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user