1 package org
.argeo
.cms
.internal
.jcr
;
3 import java
.io
.IOException
;
4 import java
.io
.InputStream
;
6 import java
.net
.URISyntaxException
;
7 import java
.nio
.file
.Files
;
8 import java
.nio
.file
.Path
;
9 import java
.nio
.file
.Paths
;
10 import java
.util
.Dictionary
;
11 import java
.util
.Enumeration
;
12 import java
.util
.Properties
;
13 import java
.util
.UUID
;
15 import javax
.jcr
.RepositoryException
;
17 import org
.apache
.jackrabbit
.core
.RepositoryContext
;
18 import org
.apache
.jackrabbit
.core
.RepositoryImpl
;
19 import org
.apache
.jackrabbit
.core
.cache
.CacheManager
;
20 import org
.apache
.jackrabbit
.core
.config
.RepositoryConfig
;
21 import org
.apache
.jackrabbit
.core
.config
.RepositoryConfigurationParser
;
22 import org
.argeo
.api
.cms
.CmsConstants
;
23 import org
.argeo
.api
.cms
.CmsLog
;
24 import org
.argeo
.cms
.jcr
.internal
.CmsPaths
;
25 import org
.xml
.sax
.InputSource
;
27 /** Can interpret properties in order to create an actual JCR repository. */
28 public class RepositoryBuilder
{
29 private final static CmsLog log
= CmsLog
.getLog(RepositoryBuilder
.class);
31 public RepositoryContext
createRepositoryContext(Dictionary
<String
, ?
> properties
)
32 throws RepositoryException
, IOException
{
33 RepositoryConfig repositoryConfig
= createRepositoryConfig(properties
);
34 RepositoryContext repositoryContext
= createJackrabbitRepository(repositoryConfig
);
35 RepositoryImpl repository
= repositoryContext
.getRepository();
38 Object maxCacheMbStr
= prop(properties
, RepoConf
.maxCacheMB
);
39 if (maxCacheMbStr
!= null) {
40 Integer maxCacheMB
= Integer
.parseInt(maxCacheMbStr
.toString());
41 CacheManager cacheManager
= repository
.getCacheManager();
42 cacheManager
.setMaxMemory(maxCacheMB
* 1024l * 1024l);
43 cacheManager
.setMaxMemoryPerCache((maxCacheMB
/ 4) * 1024l * 1024l);
46 return repositoryContext
;
49 RepositoryConfig
createRepositoryConfig(Dictionary
<String
, ?
> properties
) throws RepositoryException
, IOException
{
50 JackrabbitType type
= JackrabbitType
.valueOf(prop(properties
, RepoConf
.type
).toString());
51 ClassLoader cl
= getClass().getClassLoader();
52 final String base
= "/org/argeo/cms/internal/jcr";
53 try (InputStream in
= cl
.getResourceAsStream(base
+ "/repository-" + type
.name() + ".xml")) {
55 throw new IllegalArgumentException("Repository configuration not found");
56 InputSource config
= new InputSource(in
);
57 Properties jackrabbitVars
= getConfigurationProperties(type
, properties
);
58 // RepositoryConfig repositoryConfig = RepositoryConfig.create(config,
61 // custom configuration parser
62 CustomRepositoryConfigurationParser parser
= new CustomRepositoryConfigurationParser(jackrabbitVars
);
63 parser
.setClassLoader(cl
);
64 RepositoryConfig repositoryConfig
= parser
.parseRepositoryConfig(config
);
65 repositoryConfig
.init();
67 // set the proper classloaders
68 repositoryConfig
.getSecurityConfig().getSecurityManagerConfig().setClassLoader(cl
);
69 repositoryConfig
.getSecurityConfig().getAccessManagerConfig().setClassLoader(cl
);
70 // for (WorkspaceConfig workspaceConfig : repositoryConfig.getWorkspaceConfigs()) {
71 // workspaceConfig.getSecurityConfig().getAccessControlProviderConfig().setClassLoader(cl);
73 return repositoryConfig
;
77 private Properties
getConfigurationProperties(JackrabbitType type
, Dictionary
<String
, ?
> properties
) {
78 Properties props
= new Properties();
79 for (Enumeration
<String
> keys
= properties
.keys(); keys
.hasMoreElements();) {
80 String key
= keys
.nextElement();
81 props
.put(key
, properties
.get(key
));
85 // cf. https://wiki.apache.org/jackrabbit/Clustering
86 // TODO deal with multiple repos
87 String clusterId
= System
.getProperty("org.apache.jackrabbit.core.cluster.node_id");
88 String clusterIdProp
= props
.getProperty(RepoConf
.clusterId
.name());
89 if (clusterId
!= null) {
90 if (clusterIdProp
!= null)
91 throw new IllegalArgumentException("Cluster id defined as System properties and in deploy config");
92 props
.put(RepoConf
.clusterId
.name(), clusterId
);
94 clusterId
= clusterIdProp
;
98 String homeUri
= props
.getProperty(RepoConf
.labeledUri
.name());
100 if (homeUri
== null) {
101 String cn
= props
.getProperty(CmsConstants
.CN
);
103 if (clusterId
!= null) {
104 homePath
= CmsPaths
.getRepoDirPath(cn
+ '/' + clusterId
);
106 homePath
= CmsPaths
.getRepoDirPath(cn
);
110 URI uri
= new URI(homeUri
);
111 String host
= uri
.getHost();
112 if (host
== null || host
.trim().equals("")) {
113 homePath
= Paths
.get(uri
).toAbsolutePath();
115 // TODO remote at this stage?
116 throw new IllegalArgumentException("Cannot manage repository path for host " + host
);
118 } catch (URISyntaxException e
) {
119 throw new IllegalArgumentException("Invalid repository home URI", e
);
122 // TODO use Jackrabbit API (?)
123 Path rootUuidPath
= homePath
.resolve("repository/meta/rootUUID");
125 if (!Files
.exists(rootUuidPath
)) {
126 Files
.createDirectories(rootUuidPath
.getParent());
127 Files
.write(rootUuidPath
, UUID
.randomUUID().toString().getBytes());
129 // File homeDir = homePath.toFile();
131 } catch (IOException e
) {
132 throw new RuntimeException("Cannot set up repository home " + homePath
, e
);
134 // home cannot be overridden
135 props
.put(RepositoryConfigurationParser
.REPOSITORY_HOME_VARIABLE
, homePath
.toString());
137 setProp(props
, RepoConf
.indexesBase
, CmsPaths
.getRepoIndexesBase().toString());
139 setProp(props
, RepoConf
.defaultWorkspace
);
140 setProp(props
, RepoConf
.maxPoolSize
);
141 // Jackrabbit defaults
142 setProp(props
, RepoConf
.bundleCacheMB
);
143 // See http://wiki.apache.org/jackrabbit/Search
144 setProp(props
, RepoConf
.extractorPoolSize
);
145 setProp(props
, RepoConf
.searchCacheSize
);
146 setProp(props
, RepoConf
.maxVolatileIndexSize
);
152 dburl
= "jdbc:h2:" + homePath
.toAbsolutePath() + "/h2/repository";
153 setProp(props
, RepoConf
.dburl
, dburl
);
154 setProp(props
, RepoConf
.dbuser
, "sa");
155 setProp(props
, RepoConf
.dbpassword
, "");
158 dburl
= "jdbc:h2:" + homePath
.toAbsolutePath() + "/h2/repository;MODE=PostgreSQL;DATABASE_TO_LOWER=TRUE";
159 setProp(props
, RepoConf
.dburl
, dburl
);
160 setProp(props
, RepoConf
.dbuser
, "sa");
161 setProp(props
, RepoConf
.dbpassword
, "");
165 case postgresql_cluster
:
166 case postgresql_cluster_ds
:
167 dburl
= "jdbc:postgresql://localhost/demo";
168 setProp(props
, RepoConf
.dburl
, dburl
);
169 setProp(props
, RepoConf
.dbuser
, "argeo");
170 setProp(props
, RepoConf
.dbpassword
, "argeo");
177 throw new IllegalArgumentException("Unsupported node type " + type
);
182 private void setProp(Properties props
, RepoConf key
, String def
) {
183 Object value
= props
.get(key
.name());
187 value
= key
.getDefault();
189 props
.put(key
.name(), value
.toString());
192 private void setProp(Properties props
, RepoConf key
) {
193 setProp(props
, key
, null);
196 private String
prop(Dictionary
<String
, ?
> properties
, RepoConf key
) {
197 Object value
= properties
.get(key
.name());
199 return key
.getDefault() != null ? key
.getDefault().toString() : null;
201 return value
.toString();
204 private RepositoryContext
createJackrabbitRepository(RepositoryConfig repositoryConfig
) throws RepositoryException
{
205 ClassLoader currentContextCl
= Thread
.currentThread().getContextClassLoader();
206 Thread
.currentThread().setContextClassLoader(RepositoryBuilder
.class.getClassLoader());
208 long begin
= System
.currentTimeMillis();
210 // Actual repository creation
212 RepositoryContext repositoryContext
= RepositoryContext
.create(repositoryConfig
);
214 double duration
= ((double) (System
.currentTimeMillis() - begin
)) / 1000;
215 if (log
.isDebugEnabled())
217 "Created Jackrabbit repository in " + duration
+ " s, home: " + repositoryConfig
.getHomeDir());
219 return repositoryContext
;
221 Thread
.currentThread().setContextClassLoader(currentContextCl
);