本文整理匯總了Java中javax.jcr.Node.getNode方法的典型用法代碼示例。如果您正苦於以下問題:Java Node.getNode方法的具體用法?Java Node.getNode怎麽用?Java Node.getNode使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javax.jcr.Node
的用法示例。
在下文中一共展示了Node.getNode方法的15個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: readFile
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public InputStream readFile(String path,String version) throws Exception{
if(StringUtils.isNotBlank(version)){
repositoryInteceptor.readFile(path+":"+version);
return readVersionFile(path, version);
}
repositoryInteceptor.readFile(path);
Node rootNode=getRootNode();
int colonPos = path.lastIndexOf(":");
if (colonPos > -1) {
version = path.substring(colonPos + 1, path.length());
path = path.substring(0, colonPos);
return readFile(path, version);
}
path = processPath(path);
if (!rootNode.hasNode(path)) {
throw new RuleException("File [" + path + "] not exist.");
}
Node fileNode = rootNode.getNode(path);
Property property = fileNode.getProperty(DATA);
Binary fileBinary = property.getBinary();
return fileBinary.getStream();
}
示例2: loadResourceSecurityConfigs
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public List<UserPermission> loadResourceSecurityConfigs(String companyId) throws Exception{
List<UserPermission> configs=new ArrayList<UserPermission>();
String filePath=RESOURCE_SECURITY_CONFIG_FILE+(companyId == null ? "" : companyId);
Node rootNode=getRootNode();
Node fileNode = rootNode.getNode(filePath);
Property property = fileNode.getProperty(DATA);
Binary fileBinary = property.getBinary();
InputStream inputStream = fileBinary.getStream();
String content = IOUtils.toString(inputStream, "utf-8");
inputStream.close();
Document document = DocumentHelper.parseText(content);
Element rootElement = document.getRootElement();
for (Object obj : rootElement.elements()) {
if (!(obj instanceof Element)) {
continue;
}
Element element = (Element) obj;
if (!element.getName().equals("user-permission")) {
continue;
}
UserPermission userResource=new UserPermission();
userResource.setUsername(element.attributeValue("username"));
userResource.setProjectConfigs(parseProjectConfigs(element));
configs.add(userResource);
}
return configs;
}
示例3: unlockPath
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public void unlockPath(String path,User user) throws Exception{
path = processPath(path);
int pos=path.indexOf(":");
if(pos!=-1){
path=path.substring(0,pos);
}
Node rootNode=getRootNode();
if (!rootNode.hasNode(path)) {
throw new RuleException("File [" + path + "] not exist.");
}
Node fileNode = rootNode.getNode(path);
String absPath=fileNode.getPath();
if(!lockManager.isLocked(absPath)){
throw new NodeLockException("當前文件未鎖定,不需要解鎖!");
}
Lock lock=lockManager.getLock(absPath);
String owner=lock.getLockOwner();
if(!owner.equals(user.getUsername())){
throw new NodeLockException("當前文件由【"+owner+"】鎖定,您無權解鎖!");
}
lockManager.unlock(lock.getNode().getPath());
}
示例4: removeNamespace
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public void removeNamespace( String repositoryId, String projectId )
throws MetadataRepositoryException
{
try
{
Node root = getJcrSession().getRootNode();
String path = getNamespacePath( repositoryId, projectId );
if ( root.hasNode( path ) )
{
Node node = root.getNode( path );
if ( node.isNodeType( NAMESPACE_NODE_TYPE ) )
{
node.remove();
}
}
}
catch ( RepositoryException e )
{
throw new MetadataRepositoryException( e.getMessage(), e );
}
}
示例5: removeMetadataFacet
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public void removeMetadataFacet( String repositoryId, String facetId, String name )
throws MetadataRepositoryException
{
try
{
Node root = getJcrSession().getRootNode();
String path = getFacetPath( repositoryId, facetId, name );
if ( root.hasNode( path ) )
{
Node node = root.getNode( path );
do
{
// also remove empty container nodes
Node parent = node.getParent();
node.remove();
node = parent;
}
while ( !node.hasNodes() );
}
}
catch ( RepositoryException e )
{
throw new MetadataRepositoryException( e.getMessage(), e );
}
}
示例6: removeProjectVersion
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public void removeProjectVersion( String repoId, String namespace, String projectId, String projectVersion )
throws MetadataRepositoryException
{
try
{
String path = getProjectPath( repoId, namespace, projectId );
Node root = getJcrSession().getRootNode();
Node nodeAtPath = root.getNode( path );
for ( Node node : JcrUtils.getChildNodes( nodeAtPath ) )
{
if ( node.isNodeType( PROJECT_VERSION_NODE_TYPE ) && StringUtils.equals( projectVersion,
node.getName() ) )
{
node.remove();
}
}
}
catch ( RepositoryException e )
{
throw new MetadataRepositoryException( e.getMessage(), e );
}
}
示例7: findOrCreateNode
import javax.jcr.Node; //導入方法依賴的package包/類
private Node findOrCreateNode(Node parent, String path, String nodeType) throws RepositoryException {
Node result = parent;
for (String component : path.split("/")) {
component = Text.escapeIllegalJcrChars(component);
if (component.length() > 0) {
if (result.hasNode(component)) {
result = result.getNode(component);
} else {
if (ObjectHelper.isNotEmpty(nodeType)) {
result = result.addNode(component, nodeType);
} else {
result = result.addNode(component);
}
}
}
}
return result;
}
示例8: doGet
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
@SuppressWarnings("unchecked")
protected void doGet(final SlingHttpServletRequest request, final SlingHttpServletResponse response)
throws IOException, ServletException {
//TODO: put all of the logic in a context processor (need to fix templating support filter bug first)
String transformName = BLANK;
if (PathInfoUtil.getSuffixSegments(request).length == 2) {
String firstSuffixSegment = PathInfoUtil.getFirstSuffixSegment(request);
if (this.namedImageTransformers.keySet().contains(firstSuffixSegment)) {
transformName = firstSuffixSegment;
}
}
//Adds the asset binary to the inputStream
try {
Resource assetResource = getAssetResource(request);
if (DamUtil.isAsset(assetResource)) {
Binary binary;
String mimeType = BLANK;
Asset asset = DamUtil.resolveToAsset(assetResource);
Resource original = asset.getOriginal();
Node assetNode = original.adaptTo(Node.class);
if (assetNode.hasNode(JCR_CONTENT)) {
Node assetInfo = assetNode.getNode(JCR_CONTENT);
if (assetInfo.hasProperty(JCR_MIMETYPE)) {
mimeType = assetInfo.getProperty(JCR_MIMETYPE).getString();
}
if (StringUtils.isNotBlank(mimeType)) {
response.setContentType(mimeType);
}
binary = assetInfo.getProperty(JCR_DATA).getBinary();
InputStream inputStream = binary.getStream();
OutputStream outputStream = response.getOutputStream();
boolean shouldTransform = StringUtils.isNotBlank(transformName);
if (shouldTransform && ImageUtils.isImage(assetResource)) {
double quality = 1;
double maxGifQuality = 255;
// Transform the image
final Layer layer = new Layer(inputStream, new Dimension(maxWidth, maxHeight));
Layer newLayer = null;
try {
final NamedImageTransformer namedImageTransformer = this.namedImageTransformers.get(transformName);
newLayer = namedImageTransformer.transform(layer);
if (StringUtils.isBlank(mimeType) || !ImageIO.getImageWritersByMIMEType(mimeType).hasNext()) {
mimeType = getImageMimeType(layer, asset.getName());
response.setContentType(mimeType);
}
// For GIF images the colors will be reduced according to the quality argument.
if (StringUtils.equals(mimeType, GIF_MIME_TYPE)) {
quality = quality * maxGifQuality;
}
newLayer.write(mimeType, quality, outputStream);
} finally {
if (layer != null) {
layer.dispose();
}
if (newLayer != null) {
newLayer.dispose();
}
}
} else {
ByteStreams.copy(inputStream, outputStream);
}
response.flushBuffer();
outputStream.close();
}
}
} catch (RepositoryException repoException) {
LOGGER.error("Repository Exception. ", repoException);
}
}
示例9: getVersionFiles
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public List<VersionFile> getVersionFiles(String path) throws Exception{
path = processPath(path);
Node rootNode=getRootNode();
if (!rootNode.hasNode(path)) {
throw new RuleException("File [" + path + "] not exist.");
}
List<VersionFile> files = new ArrayList<VersionFile>();
Node fileNode = rootNode.getNode(path);
VersionHistory versionHistory = versionManager.getVersionHistory(fileNode.getPath());
VersionIterator iterator = versionHistory.getAllVersions();
while (iterator.hasNext()) {
Version version = iterator.nextVersion();
String versionName = version.getName();
if (versionName.startsWith("jcr:")) {
continue; // skip root version
}
Node fnode = version.getFrozenNode();
VersionFile file = new VersionFile();
file.setName(version.getName());
file.setPath(fileNode.getPath());
Property prop = fnode.getProperty(CRATE_USER);
file.setCreateUser(prop.getString());
prop = fnode.getProperty(CRATE_DATE);
file.setCreateDate(prop.getDate().getTime());
if(fnode.hasProperty(VERSION_COMMENT)){
prop=fnode.getProperty(VERSION_COMMENT);
file.setComment(prop.getString());
}
files.add(file);
}
return files;
}
示例10: readVersionFile
import javax.jcr.Node; //導入方法依賴的package包/類
private InputStream readVersionFile(String path, String version) throws Exception{
path = processPath(path);
Node rootNode=getRootNode();
if (!rootNode.hasNode(path)) {
throw new RuleException("File [" + path + "] not exist.");
}
Node fileNode = rootNode.getNode(path);
VersionHistory versionHistory = versionManager.getVersionHistory(fileNode.getPath());
Version v = versionHistory.getVersion(version);
Node fnode = v.getFrozenNode();
Property property = fnode.getProperty(DATA);
Binary fileBinary = property.getBinary();
return fileBinary.getStream();
}
示例11: loadClientConfigs
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public List<ClientConfig> loadClientConfigs(String project) throws Exception{
if(!permissionService.isAdmin()){
throw new NoPermissionException();
}
List<ClientConfig> clients=new ArrayList<ClientConfig>();
Node rootNode=getRootNode();
String filePath = processPath(project) + "/" + CLIENT_CONFIG_FILE;
Node fileNode = rootNode.getNode(filePath);
Property property = fileNode.getProperty(DATA);
Binary fileBinary = property.getBinary();
InputStream inputStream = fileBinary.getStream();
String content = IOUtils.toString(inputStream, "utf-8");
inputStream.close();
Document document = DocumentHelper.parseText(content);
Element rootElement = document.getRootElement();
for (Object obj : rootElement.elements()) {
if (!(obj instanceof Element)) {
continue;
}
Element element = (Element) obj;
if (!element.getName().equals("item")) {
continue;
}
ClientConfig client = new ClientConfig();
client.setName(element.attributeValue("name"));
client.setClient(element.attributeValue("client"));
client.setProject(project);
clients.add(client);
}
return clients;
}
示例12: lockPath
import javax.jcr.Node; //導入方法依賴的package包/類
@Override
public void lockPath(String path,User user) throws Exception{
path = processPath(path);
int pos=path.indexOf(":");
if(pos!=-1){
path=path.substring(0,pos);
}
Node rootNode=getRootNode();
if (!rootNode.hasNode(path)) {
throw new RuleException("File [" + path + "] not exist.");
}
Node fileNode = rootNode.getNode(path);
String topAbsPath=fileNode.getPath();
if(lockManager.isLocked(topAbsPath)){
String owner=lockManager.getLock(topAbsPath).getLockOwner();
throw new NodeLockException("【"+path+"】已被"+owner+"鎖定,您不能進行再次鎖定!");
}
List<Node> nodeList=new ArrayList<Node>();
unlockAllChildNodes(fileNode, user, nodeList, path);
for(Node node:nodeList){
if(!lockManager.isLocked(node.getPath())){
continue;
}
Lock lock=lockManager.getLock(node.getPath());
lockManager.unlock(lock.getNode().getPath());
}
if(!fileNode.isNodeType(NodeType.MIX_LOCKABLE)){
if (!fileNode.isCheckedOut()) {
versionManager.checkout(fileNode.getPath());
}
fileNode.addMixin("mix:lockable");
session.save();
}
lockManager.lock(topAbsPath, true, true, Long.MAX_VALUE, user.getUsername());
}
示例13: deleteFile
import javax.jcr.Node; //導入方法依賴的package包/類
public void deleteFile(String path,User user) throws Exception{
if(!permissionService.fileHasWritePermission(path)){
throw new NoPermissionException();
}
repositoryInteceptor.deleteFile(path);
path = processPath(path);
Node rootNode=getRootNode();
if (!rootNode.hasNode(path)) {
throw new RuleException("File [" + path + "] not exist.");
}
String[] subpaths = path.split("/");
Node fileNode = rootNode;
for (String subpath : subpaths) {
if (StringUtils.isEmpty(subpath)) {
continue;
}
String subDirs[] = subpath.split("\\.");
for (String dir : subDirs) {
if (StringUtils.isEmpty(dir)) {
continue;
}
if (!fileNode.hasNode(dir)) {
continue;
}
fileNode = fileNode.getNode(dir);
lockCheck(fileNode,user);
if (!fileNode.isCheckedOut()) {
versionManager.checkout(fileNode.getPath());
}
}
}
fileNode = rootNode.getNode(path);
lockCheck(fileNode,user);
if (!fileNode.isCheckedOut()) {
versionManager.checkout(fileNode.getPath());
}
fileNode.remove();
session.save();
}
示例14: getFiles
import javax.jcr.Node; //導入方法依賴的package包/類
private List<String> getFiles(Node rootNode,String path) throws Exception{
String project=getProject(path);
List<String> list=new ArrayList<String>();
Node projectNode=rootNode.getNode(project);
buildPath(list, projectNode);
return list;
}
示例15: getFiles
import javax.jcr.Node; //導入方法依賴的package包/類
public List<String> getFiles(Node rootNode,String path){
String project=getProject(path);
try{
List<String> list=new ArrayList<String>();
Node projectNode=rootNode.getNode(project);
buildPath(list, projectNode);
return list;
}catch(Exception ex){
throw new RuleException(ex);
}
}