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Posted to commits@jackrabbit.apache.org by Apache Wiki <wi...@apache.org> on 2007/09/19 20:41:06 UTC
[Jackrabbit Wiki] Update of "JackRabbitOnWeblogic" by RayPolk
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The following page has been changed by RayPolk:
http://wiki.apache.org/jackrabbit/JackRabbitOnWeblogic
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* write scripting to map dirs to local system
* add entry to content-config.xml
+
+ === Sample content-config.xml ===
+ {{{
+ <?xml version="1.0" encoding="UTF-8"?>
+ <content-config xmlns="http://www.bea.com/ns/portal/90/content-config">
+ <!--
+ Sample content-config.xml
+ -->
+ <content-store>
+ <name>BEA Repository</name>
+ <description>Default Content Repository Configuration</description>
+ <class-name>com.bea.content.spi.internal.ExtendedRepositoryImpl</class-name>
+ <repository-property>
+ <description>Data source to use.</description>
+ <name>CM_DATA_SOURCE</name>
+ <value>contentDataSource</value>
+ </repository-property>
+ <repository-property>
+ <description>Enable repository events for full-text search.</description>
+ <name>cm_fireRepositoryEvents</name>
+ <value>false</value>
+ </repository-property>
+ <repository-property>
+ <description>Enable Library Services</description>
+ <name>MANAGEMENT_ENABLED</name>
+ <value>true</value>
+ </repository-property>
+ <read-only>false</read-only>
+ <binary-cache-max-entry-size>1024</binary-cache-max-entry-size>
+ <!-- metadata search -->
+ <search-is-enabled>true</search-is-enabled>
+ <!-- full text search -->
+ <fulltext-search-is-enabled>false</fulltext-search-is-enabled>
+ <search-indexing-is-enabled>true</search-indexing-is-enabled>
+ </content-store>
+ <content-store>
+ <name>Jackrabbit</name>
+ <description>Jackrabbit JNDI Content Repository Configuration</description>
+ <class-name>com.day.content.spi.jsr170.JNDIRepository</class-name>
+ <repository-property>
+ <description>JSR-170 Repository Workspace</description>
+ <name>jsr170.workspace</name>
+ <value>jackrabbit</value>
+ </repository-property>
+ <repository-property>
+ <description>JSR-170 Repository JNDI name</description>
+ <name>jsr170.jndi.name</name>
+ <value>repository</value>
+ </repository-property>
+ <read-only>false</read-only>
+ <binary-cache-max-entry-size>1024</binary-cache-max-entry-size>
+ <search-is-enabled>true</search-is-enabled>
+ <fulltext-search-is-enabled>false</fulltext-search-is-enabled>
+ <search-indexing-is-enabled>true</search-indexing-is-enabled>
+ </content-store>
+ </content-config>
+ }}}
* write custom node type def file (cnd)
+ === Sample Custom Node Type Definition File ===
+ {{{
+ <nt = 'http://www.jcp.org/jcr/nt/1.0'>
+ <flix = 'http://wlp.bea.com/jcr/1.0/flix'>
+
+ [flix:MEDIA] > nt:unstructured
+ - flix:TITLE (string) primary mandatory
+ - flix:RELEASE_DATE (long) mandatory
+ - flix:THUMBNAIL (binary)
+ - flix:LENGTH (long)
+ - flix:DIRECTOR (name) mandatory
+ - flix:CAST (name) mandatory multiple
+ - flix:GENRE (string) mandatory multiple
+ < 'Action', 'Comedy', 'Drama', 'Horror', 'Romance', 'Sci-Fi & Fantasy', 'Thrillers'
+ - flix:MEDIA_TYPE (string) = 'DVD' mandatory
+ < 'VHS', 'DVD', 'Blue-Ray', 'HD DVD', 'CD', 'PS3', 'XBOX 360', 'Wii', 'PS2'
+ - flix:IMDB_LINK (string)
+ - flix:QUOTES (string) multiple
+ - flix:SYNOPSIS (string) mandatory
+ - flix:TRAILER_CLIP (binary)
+ - flix:STOCK_STATUS (string) = 'in stock' mandatory
+ < 'unreleased', 'in stock', 'out of stock'
+ }}}
* write code against jackrabbit api to create types & content
+ === Sample Type and Node Creation Code ===
+ {{{
+ package com.bea.wlp.scenarios.flix.jackrabbit;
+
+ import javax.jcr.NamespaceException;
+ import javax.jcr.NamespaceRegistry;
+ import javax.jcr.Node;
+ import javax.jcr.Workspace;
+ import javax.jcr.Repository;
+ import javax.jcr.Session;
+ import javax.jcr.SimpleCredentials;
+ import javax.naming.Context;
+ import javax.naming.InitialContext;
+
+ import org.apache.jackrabbit.core.TransientRepository;
+ import org.apache.jackrabbit.core.nodetype.InvalidNodeTypeDefException;
+ import org.apache.jackrabbit.core.nodetype.NodeTypeDef;
+ import org.apache.jackrabbit.core.nodetype.NodeTypeManagerImpl;
+ import org.apache.jackrabbit.core.nodetype.NodeTypeRegistry;
+ import org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader;
+ import java.io.FileReader;
+ import java.io.InputStreamReader;
+ import java.io.Reader;
+ import java.util.Calendar;
+ import java.util.Date;
+ import java.util.Hashtable;
+ import java.util.List;
+ import java.util.Iterator;
+
+ public class CustomNodeTypeLoader
+ {
+ public static final String REPO_JNDI_NAME = "repository";
+ public static final String CND_FILE_NAME = "/schemas/flixTypes.cnd";
+ public static final String FLIX_NS_PREFIX = "flix";
+ public static final String FLIX_NS_URI = "http://wlp.bea.com/jcr/1.0/flix";
+
+ public void loadCustomNodeTypes()
+ {
+ try
+ {
+ InitialContext ctx = new InitialContext();
+ Repository repository = (Repository)ctx.lookup(REPO_JNDI_NAME);
+
+ Session session = repository.login(new SimpleCredentials("weblogic", "weblogic".toCharArray()));
+ Workspace ws = session.getWorkspace();
+
+ NamespaceRegistry nsr = ws.getNamespaceRegistry();
+
+ try {
+ nsr.registerNamespace(FLIX_NS_PREFIX, FLIX_NS_URI);
+ } catch (NamespaceException e) {
+ // ignore - implies we've already registered the namespace
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+
+ Reader cndFileReader = new InputStreamReader(this.getClass().getResourceAsStream(CND_FILE_NAME));
+
+ // Create a CompactNodeTypeDefReader
+ CompactNodeTypeDefReader cndReader = new CompactNodeTypeDefReader(cndFileReader, CND_FILE_NAME);
+
+ // Get the List of NodeTypeDef objects
+ List ntdList = cndReader.getNodeTypeDefs();
+
+ // Get the NodeTypeManager from the Workspace.
+ // Note that it must be cast from the generic JCR NodeTypeManager to the
+ // Jackrabbit-specific implementation.
+ NodeTypeManagerImpl ntmgr =(NodeTypeManagerImpl)ws.getNodeTypeManager();
+
+ // Acquire the NodeTypeRegistry
+ NodeTypeRegistry ntreg = ntmgr.getNodeTypeRegistry();
+
+ // Loop through the prepared NodeTypeDefs
+ for (Iterator i = ntdList.iterator(); i.hasNext();) {
+
+ // Get the NodeTypeDef...
+ NodeTypeDef ntd = (NodeTypeDef)i.next();
+
+ try {
+ // ...and register it
+ ntreg.registerNodeType(ntd);
+ } catch (InvalidNodeTypeDefException e) {
+ // ignore - implies we've already created the type
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ Node rootNode = session.getRootNode();
+ Node baseNode = rootNode.addNode("Flix Media Auto", "nt:unstructured");
+
+ Calendar releaseDate = Calendar.getInstance();
+
+ releaseDate.set(2007, 8, 17);
+ createNode(baseNode, "Superbad", releaseDate, 114, "Greg Mottola", "Jonah Hill", "Comdey", "DVD",
+ "http://www.imdb.com/title/tt0829482/", "Same-sies!", "Hilarous!", "unreleased");
+
+
+ session.save();
+ } catch (InvalidNodeTypeDefException e) {
+ // ignore - implies we've already created everything
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ public void createNode(Node parentNode, String title, Calendar releaseDate, long length, String director,
+ String castMember, String genre, String mediaType, String imdbLink, String quote, String synopsis,
+ String stockStatus)
+ throws Exception
+ {
+ Node newNode = parentNode.addNode(title, "flix:MEDIA");
+ newNode.setProperty("flix:TITLE", title);
+ newNode.setProperty("flix:RELEASE_DATE", releaseDate);
+ newNode.setProperty("flix:LENGTH", length);
+ newNode.setProperty("flix:DIRECTOR", director);
+ newNode.setProperty("flix:CAST", castMember);
+ newNode.setProperty("flix:GENRE", genre);
+ newNode.setProperty("flix:MEDIA_TYPE", mediaType);
+ newNode.setProperty("flix:IMDB_LINK", imdbLink);
+ newNode.setProperty("flix:QUOTES", quote);
+ newNode.setProperty("flix:SYNOPSIS", synopsis);
+ newNode.setProperty("flix:STOCK_STATUS", stockStatus);
+ }
+ }
+ }}}
* add app lifecycle listener or filter to call type creation code
- * use federated cm api to create and access content
+ * use federated cm api to create and access content (e.g. http://edocs/wlp/docs100/cm/index.html )
+ Also see: http://edocs/wlp/docs100/pdf/day170adapter_developers_guide.pdf
+