001
014
015 package com.liferay.portlet.documentlibrary.lar.xstream;
016
017 import com.liferay.portal.kernel.bean.BeanPropertiesUtil;
018 import com.liferay.portal.repository.liferayrepository.model.LiferayFileEntry;
019 import com.liferay.portal.repository.liferayrepository.model.LiferayFileVersion;
020 import com.liferay.portal.repository.proxy.FileEntryProxyBean;
021 import com.liferay.portal.repository.proxy.FileVersionProxyBean;
022 import com.liferay.portlet.documentlibrary.model.DLFileEntry;
023 import com.liferay.portlet.documentlibrary.model.impl.DLFileEntryImpl;
024 import com.liferay.portlet.exportimport.xstream.BaseXStreamConverter;
025 import com.liferay.portlet.exportimport.xstream.XStreamHierarchicalStreamReader;
026 import com.liferay.portlet.exportimport.xstream.XStreamUnmarshallingContext;
027
028 import java.util.LinkedList;
029 import java.util.List;
030
031
034 public class FileEntryConverter extends BaseXStreamConverter {
035
036 @Override
037 public boolean canConvert(Class<?> clazz) {
038 return clazz.equals(FileEntryProxyBean.class);
039 }
040
041 @Override
042 public Object unmarshal(
043 XStreamHierarchicalStreamReader xStreamHierarchicalStreamReader,
044 XStreamUnmarshallingContext xStreamUnmarshallingContext)
045 throws Exception {
046
047 DLFileEntry dlFileEntry = new DLFileEntryImpl();
048 boolean escapedModel = false;
049 LiferayFileVersion liferayFileVersion = null;
050
051 while (xStreamHierarchicalStreamReader.hasMoreChildren()) {
052 xStreamHierarchicalStreamReader.moveDown();
053
054 String nodeName = xStreamHierarchicalStreamReader.getNodeName();
055
056 Class<?> clazz = BeanPropertiesUtil.getObjectType(
057 dlFileEntry, nodeName);
058
059 if (nodeName.equals(FieldConstants.FILE_VERSION)) {
060 clazz = FileVersionProxyBean.class;
061 }
062
063 Object convertedValue = xStreamUnmarshallingContext.convertAnother(
064 xStreamHierarchicalStreamReader.getValue(), clazz);
065
066 if (fields.contains(nodeName)) {
067 if (nodeName.equals(FieldConstants.ESCAPED_MODEL)) {
068 escapedModel = (Boolean)convertedValue;
069 }
070 else if (nodeName.equals(FieldConstants.FILE_VERSION)) {
071 liferayFileVersion = (LiferayFileVersion)convertedValue;
072 }
073 else {
074 BeanPropertiesUtil.setProperty(
075 dlFileEntry, nodeName, convertedValue);
076 }
077 }
078
079 xStreamHierarchicalStreamReader.moveUp();
080 }
081
082 LiferayFileEntry liferayFileEntry = new LiferayFileEntry(
083 dlFileEntry, escapedModel);
084
085 liferayFileEntry.setCachedFileVersion(liferayFileVersion);
086
087 return liferayFileEntry;
088 }
089
090 @Override
091 protected List<String> getFields() {
092 return fields;
093 }
094
095 protected static List<String> fields = new LinkedList<>();
096
097 static {
098 fields.add(FieldConstants.COMPANY_ID);
099 fields.add(FieldConstants.CREATE_DATE);
100 fields.add(FieldConstants.DESCRIPTION);
101 fields.add(FieldConstants.ESCAPED_MODEL);
102 fields.add(FieldConstants.EXTENSION);
103 fields.add(FieldConstants.FILE_ENTRY_ID);
104 fields.add(FieldConstants.FILE_VERSION);
105 fields.add(FieldConstants.FOLDER_ID);
106 fields.add(FieldConstants.GROUP_ID);
107 fields.add(FieldConstants.MANUAL_CHECK_IN_REQUIRED);
108 fields.add(FieldConstants.MIME_TYPE);
109 fields.add(FieldConstants.MODIFIED_DATE);
110 fields.add(FieldConstants.READ_COUNT);
111 fields.add(FieldConstants.REPOSITORY_ID);
112 fields.add(FieldConstants.SIZE);
113 fields.add(FieldConstants.TITLE);
114 fields.add(FieldConstants.USER_ID);
115 fields.add(FieldConstants.USER_NAME);
116 fields.add(FieldConstants.USER_UUID);
117 fields.add(FieldConstants.UUID);
118 fields.add(FieldConstants.VERSION);
119 }
120
121 }