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042003a1cd7cfb6eeb1658a56b241af29eeaa2e6
alfresco-community-repo/source/java/org/alfresco/repo/transfer/manifest/XMLTransferManifestWriter.java
Alan Davis 3086f8d178 Merged HEAD-BUG-FIX (5.1/Cloud) to HEAD (5.1/Cloud) 
100843: Merged 5.0.N (5.0.2) to HEAD-BUG-FIX (5.1/Cloud) (PARTIAL MERGE)
      100754: Merged V4.2-BUG-FIX (4.2.5) to 5.0.N (5.0.2)
         99876: Merged V4.1-BUG-FIX (4.1.10) to V4.2-BUG-FIX (4.2.5)
            99778: Merged DEV to V4.1-BUG-FIX (4.1.10)
               81615 : MNT-12101: Workflow loses the line feed in the description
                  - Ignoring of trim for MLValues
               81620 : MNT-12101: Workflow loses the line feed in the description
                  - Added a property to show value with line breaks


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@100913 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2015-03-31 23:12:47 +00:00

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/*
* Copyright (C) 2009-2010 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.repo.transfer.manifest;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.io.Writer;
import java.util.Collection;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.Map.Entry;
import org.alfresco.repo.transfer.TransferModel;
import org.alfresco.service.cmr.repository.AssociationRef;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.ContentData;
import org.alfresco.service.cmr.repository.MLText;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.Path;
import org.alfresco.service.cmr.repository.datatype.DefaultTypeConverter;
import org.alfresco.service.cmr.repository.datatype.TypeConversionException;
import org.alfresco.service.cmr.transfer.TransferException;
import org.alfresco.service.cmr.transfer.TransferVersion;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.XMLWriter;
import org.springframework.extensions.surf.util.Base64;
import org.springframework.extensions.surf.util.ISO8601DateFormat;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.AttributesImpl;
/**
* Writes the transfer manifest out in XML format to the specified writer.
*
* XMLTransferManifestWriter is a statefull object used for writing out a single transfer manifest
* file in XML format to the writer passed in via startTransferManifest.
*
* Call startTransferManifest, writeTransferManifestHeader, writeTransferManifestNode (0 to many),
* endTransferManifest.
*
* @author Mark Rogers
*/
public class XMLTransferManifestWriter implements TransferManifestWriter
{
public XMLTransferManifestWriter()
{
}
private XMLWriter writer;
final AttributesImpl EMPTY_ATTRIBUTES = new AttributesImpl();
final String PREFIX = ManifestModel.MANIFEST_PREFIX;
private OutputFormat format;
/**
* Start the transfer manifest
*/
public void startTransferManifest(Writer writer) throws SAXException
{
format = OutputFormat.createPrettyPrint();
format.setNewLineAfterDeclaration(false);
format.setIndentSize(3);
format.setEncoding("UTF-8");
this.writer = new XMLWriter(writer, format);
this.writer.startDocument();
this.writer.startPrefixMapping(PREFIX, TransferModel.TRANSFER_MODEL_1_0_URI);
this.writer.startPrefixMapping("cm", NamespaceService.CONTENT_MODEL_1_0_URI);
// Start Transfer Manifest // uri, name, prefix
this.writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_TRANSFER_MAINIFEST, PREFIX + ":"
+ ManifestModel.LOCALNAME_TRANSFER_MAINIFEST, EMPTY_ATTRIBUTES);
}
/**
* End the transfer manifest
*/
public void endTransferManifest() throws SAXException
{
// End Transfer Manifest
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_TRANSFER_MAINIFEST, PREFIX + ":"
+ ManifestModel.LOCALNAME_TRANSFER_MAINIFEST);
writer.endPrefixMapping(PREFIX);
writer.endDocument();
}
/**
* Write the transfer manifest header
*/
public void writeTransferManifestHeader(TransferManifestHeader header) throws SAXException
{
if (header.getCreatedDate() != null)
{
// Start Header
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_TRANSFER_HEADER, PREFIX + ":"
+ ManifestModel.LOCALNAME_TRANSFER_HEADER, EMPTY_ATTRIBUTES);
// Created Date
writer
.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_CREATED_DATE, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_CREATED_DATE,
EMPTY_ATTRIBUTES);
writeDate(header.getCreatedDate());
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_CREATED_DATE, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_CREATED_DATE);
}
if(header.getNodeCount() > 0)
{
// Node count
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_NODE_COUNT, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_NODE_COUNT, EMPTY_ATTRIBUTES);
char[] nodeCountChars = Integer.toString(header.getNodeCount()).toCharArray();
writer.characters(nodeCountChars, 0, nodeCountChars.length);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_NODE_COUNT, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_NODE_COUNT);
}
if(header.getRepositoryId() != null)
{
// Repository Id
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_REPOSITORY_ID, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_REPOSITORY_ID, EMPTY_ATTRIBUTES);
char[] repositoryId = header.getRepositoryId().toCharArray();
writer.characters(repositoryId, 0, repositoryId.length);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_REPOSITORY_ID, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_REPOSITORY_ID);
}
if(header.isSync())
{
// Is this a complete transfer
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_SYNC, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_SYNC, EMPTY_ATTRIBUTES);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_SYNC, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_SYNC);
}
if(header.isReadOnly())
{
// Is this a read only transfer
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_RONLY, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_RONLY, EMPTY_ATTRIBUTES);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_RONLY, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_RONLY);
}
TransferVersion version = header.getTransferVersion();
if(version != null)
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute("uri", "versionMajor", "versionMajor", "String", version.getVersionMajor());
attributes.addAttribute("uri", "versionMinor", "versionMinor", "String", version.getVersionMinor());
attributes.addAttribute("uri", "versionRevision", "versionRevision", "String", version.getVersionRevision());
attributes.addAttribute("uri", "edition", "edition", "String", version.getEdition());
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_VERSION, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_VERSION, attributes);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_HEADER_VERSION, PREFIX + ":"
+ ManifestModel.LOCALNAME_HEADER_VERSION);
}
// End Header
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_TRANSFER_HEADER, PREFIX + ":"
+ ManifestModel.LOCALNAME_TRANSFER_HEADER);
}
/**
* Write a deleted node to the manifest file
*
* @param node
* @throws SAXException
*/
public void writeTransferManifestNode(TransferManifestDeletedNode node) throws SAXException
{
AttributesImpl attributes = new AttributesImpl();
attributes
.addAttribute("uri", "nodeRef", "nodeRef", "String", node.getNodeRef()
.toString());
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_NODE, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_DELETED_NODE, attributes);
if (node.getPrimaryParentAssoc() != null)
{
writePrimaryParent(node.getPrimaryParentAssoc(), node.getParentPath());
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_NODE, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_DELETED_NODE);
}
public void writeTransferManifestNode(TransferManifestNode node) throws SAXException
{
if (node instanceof TransferManifestDeletedNode)
{
TransferManifestDeletedNode node2 = (TransferManifestDeletedNode) node;
writeTransferManifestNode(node2);
}
else if (node instanceof TransferManifestNormalNode)
{
TransferManifestNormalNode node2 = (TransferManifestNormalNode) node;
writeTransferManifestNode(node2);
}
else
{
throw new IllegalArgumentException("Unexpected type" + node.getClass().getName());
}
}
/**
* Write a normal transfer manifest node
*
* @param node
* @throws SAXException
*/
public void writeTransferManifestNode(TransferManifestNormalNode node) throws SAXException
{
AttributesImpl attributes = new AttributesImpl();
attributes
.addAttribute("uri", "nodeRef", "nodeRef", "String", node.getNodeRef()
.toString());
attributes.addAttribute("uri", "nodeType", "nodeType", "String",
formatQName(node.getType()));
attributes.addAttribute("uri", "ancestorType", "ancestorType", "String",
formatQName(node.getAncestorType()));
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_NODE, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_NODE, attributes);
if (node.getPrimaryParentAssoc() != null)
{
writePrimaryParent(node.getPrimaryParentAssoc(), node.getParentPath());
}
writeCategories(node.getManifestCategories());
writeAspects(node.getAspects());
writeProperties(node.getProperties());
writeParentAssocs(node.getParentAssocs());
writeChildAssocs(node.getChildAssocs());
writeTargetAssocs(node.getTargetAssocs());
writeSourceAssocs(node.getSourceAssocs());
writeAccessControl(node.getAccessControl());
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_NODE, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_NODE);
}
private void writeCategories(Map<NodeRef, ManifestCategory> categories) throws SAXException
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PROPERTIES, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CATEGORIES, EMPTY_ATTRIBUTES);
if (categories != null)
{
for (Entry<NodeRef, ManifestCategory> entry : categories.entrySet())
{
writeCategory(entry.getKey(), entry.getValue());
}
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PROPERTIES, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CATEGORIES);
}
@SuppressWarnings("unchecked")
private void writeCategory (NodeRef nodeRef, ManifestCategory value) throws SAXException
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "path", "path", "String",
value.getPath());
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CATEGORY, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CATEGORY, attributes);
writeValue(nodeRef);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CATEGORY, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CATEGORY);
}
private void writeProperties(Map<QName, Serializable> properties) throws SAXException
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PROPERTIES, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PROPERTIES, EMPTY_ATTRIBUTES);
if (properties != null)
{
for (Entry<QName, Serializable> entry : properties.entrySet())
{
writeProperty(entry.getKey(), entry.getValue());
}
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PROPERTIES, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PROPERTIES);
}
@SuppressWarnings("unchecked")
private void writeProperty(QName propertyName, Serializable value) throws SAXException
{
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "name", "name", "String",
formatQName(propertyName));
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PROPERTY, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PROPERTY, attributes);
}
if (value == null)
{
writeNullValue();
}
else if (value instanceof ContentData)
{
ContentData data = (ContentData) value;
AttributesImpl dataAttributes = new AttributesImpl();
dataAttributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "contentURL",
"contentURL", "String", data.getContentUrl());
dataAttributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "mimetype",
"mimetype", "String", data.getMimetype());
dataAttributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "size", "size",
"String", Long.toString(data.getSize()));
dataAttributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "encoding",
"encoding", "String", data.getEncoding());
dataAttributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "locale", "locale",
"String", data.getLocale().toString());
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CONTENT_HEADER, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CONTENT_HEADER,
dataAttributes);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CONTENT_HEADER, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CONTENT_HEADER);
}
else if (value instanceof Collection)
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUES, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUES, EMPTY_ATTRIBUTES);
int index = 0;
for (Object valueInCollection : (Collection) value)
{
writeValue((Serializable) valueInCollection);
index++;
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUES, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUES);
}
else if (value instanceof MLText)
{
MLText mltext = (MLText) value;
for (Entry<Locale, String> entry : mltext.entrySet())
{
writeMLValue(entry.getKey(), entry.getValue());
}
}
else
{
writeValue(value);
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PROPERTY, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PROPERTY);
}
private void writeValue(Serializable value) throws SAXException
{
try
{
AttributesImpl valueAttributes = new AttributesImpl();
valueAttributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "className",
"className", "String", value.getClass().getName());
String strValue = (String) DefaultTypeConverter.INSTANCE.convert(String.class, value);
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUE_STRING, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUE_STRING,
valueAttributes);
writer.characters(strValue.toCharArray(), 0, strValue.length());
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUE_STRING, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUE_STRING);
}
catch (TypeConversionException e)
{
/**
* Can't convert this to a string for transmission Need to serialize
* the Java Object
*/
try
{
ByteArrayOutputStream bos = new ByteArrayOutputStream();
ObjectOutputStream oos;
oos = new ObjectOutputStream(bos);
oos.writeObject(value);
oos.close();
byte[] ba = bos.toByteArray();
String s = new String(Base64.encodeBytes(ba));
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "className",
"className", "String", value.getClass().getName());
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "encoding",
"encoding", "String", "base64/ObjectOutputStream");
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUE_SERIALIZED, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUE_SERIALIZED,
attributes);
writer.startCDATA();
writer.characters(s.toCharArray(), 0, s.length());
writer.endCDATA();
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUE_SERIALIZED, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUE_SERIALIZED);
}
catch (IOException err)
{
throw new TransferException("Unable to write property value", err);
}
}
}
private void writeNullValue() throws SAXException
{
AttributesImpl attributes = new AttributesImpl();
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUE_NULL, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUE_NULL, attributes);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_VALUE_NULL, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_VALUE_NULL);
}
private void writeMLValue(Locale locale, Serializable value) throws SAXException
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "locale", "locale", "String",
locale.toString());
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_MLVALUE, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_MLVALUE, attributes);
if (value != null)
{
String strValue = (String) DefaultTypeConverter.INSTANCE.convert(String.class, value);
boolean oldValue = format.isTrimText();
format.setTrimText(false);
try
{
writer.characters(strValue.toCharArray(), 0, strValue.length());
}
finally
{
format.setTrimText(oldValue);
}
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_MLVALUE, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_MLVALUE);
}
private void writeAspects(Set<QName> aspects) throws SAXException
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ASPECTS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ASPECTS, EMPTY_ATTRIBUTES);
if (aspects != null)
{
for (QName aspect : aspects)
{
writeAspect(aspect);
}
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ASPECTS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ASPECTS);
}
private void writeAspect(QName aspect) throws SAXException
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ASPECT, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ASPECT, EMPTY_ATTRIBUTES);
String name = formatQName(aspect);
writer.characters(name.toCharArray(), 0, name.length());
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ASPECT, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ASPECT);
}
private void writeDate(Date date) throws SAXException
{
String dates = ISO8601DateFormat.format(date);
writer.characters(dates.toCharArray(), 0, dates.length());
}
private String formatQName(QName qname)
{
return qname.toString();
}
private void writePrimaryParent(ChildAssociationRef parentAssoc, Path parentPath)
throws SAXException
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PARENT, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PARENT, EMPTY_ATTRIBUTES);
writeParentAssoc(parentAssoc);
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PATH, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PATH, EMPTY_ATTRIBUTES);
if (parentPath != null)
{
String path = parentPath.toString();
writer.characters(path.toCharArray(), 0, path.length());
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PATH, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PATH);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PARENT, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PRIMARY_PARENT);
}
private void writeParentAssocs(List<ChildAssociationRef> refs) throws SAXException
{
if (refs != null)
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOCS,
EMPTY_ATTRIBUTES);
for (ChildAssociationRef assoc : refs)
{
writeParentAssoc(assoc);
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOCS);
}
}
private void writeChildAssocs(List<ChildAssociationRef> refs) throws SAXException
{
if (refs != null)
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOCS,
EMPTY_ATTRIBUTES);
for (ChildAssociationRef assoc : refs)
{
writeChildAssoc(assoc);
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOCS);
}
}
private void writeParentAssoc(ChildAssociationRef assoc) throws SAXException
{
if (assoc != null)
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "from", "from", "String",
assoc.getParentRef().toString());
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "type", "type", "String",
formatQName(assoc.getTypeQName()));
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "type", "isPrimary",
"Boolean", assoc.isPrimary() ? "true" : "false");
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOC, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOC, attributes);
String name = formatQName(assoc.getQName());
writer.characters(name.toCharArray(), 0, name.length());
assoc.isPrimary();
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOC, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_PARENT_ASSOC);
}
}
private void writeChildAssoc(ChildAssociationRef assoc) throws SAXException
{
if (assoc != null)
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "to", "to", "String",
assoc.getChildRef().toString());
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "type", "type", "String",
formatQName(assoc.getTypeQName()));
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "type", "isPrimary",
"Boolean", assoc.isPrimary() ? "true" : "false");
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOC, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOC, attributes);
String name = formatQName(assoc.getQName());
writer.characters(name.toCharArray(), 0, name.length());
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOC, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_CHILD_ASSOC);
}
}
private void writeTargetAssocs(List<AssociationRef> refs) throws SAXException
{
if (refs != null)
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_TARGET_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_TARGET_ASSOCS,
EMPTY_ATTRIBUTES);
for (AssociationRef assoc : refs)
{
writeAssoc(assoc);
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_TARGET_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_TARGET_ASSOCS);
}
}
private void writeSourceAssocs(List<AssociationRef> refs) throws SAXException
{
if (refs != null)
{
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_SOURCE_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_SOURCE_ASSOCS,
EMPTY_ATTRIBUTES);
for (AssociationRef assoc : refs)
{
writeAssoc(assoc);
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_SOURCE_ASSOCS, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_SOURCE_ASSOCS);
}
}
private void writeAssoc(AssociationRef ref) throws SAXException
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "source", "source", "String",
ref.getSourceRef().toString());
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "target", "target", "String",
ref.getTargetRef().toString());
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "type", "type", "String",
formatQName(ref.getTypeQName()));
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ASSOC, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ASSOC, attributes);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ASSOC, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ASSOC);
}
private void writeAccessControl(ManifestAccessControl acl) throws SAXException
{
if(acl != null)
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "isInherited", "isInherited", "boolean",
acl.isInherited()?"true":"false");
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ACL, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ACL, attributes);
if(acl.getPermissions() != null)
{
for(ManifestPermission permission : acl.getPermissions())
{
writePermission(permission);
}
}
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ACL, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ACL);
}
}
private void writePermission(ManifestPermission permission) throws SAXException
{
AttributesImpl attributes = new AttributesImpl();
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "status", "status", "String",
permission.getStatus());
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "authority", "authority", "String",
permission.getAuthority());
attributes.addAttribute(TransferModel.TRANSFER_MODEL_1_0_URI, "permission", "permission", "String",
permission.getPermission());
writer.startElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ACL_PERMISSION, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ACL_PERMISSION, attributes);
writer.endElement(TransferModel.TRANSFER_MODEL_1_0_URI,
ManifestModel.LOCALNAME_ELEMENT_ACL_PERMISSION, PREFIX + ":"
+ ManifestModel.LOCALNAME_ELEMENT_ACL_PERMISSION);
}
}
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