ContextInitializer

car031 · car031 · commit 288bcac6f948 · 2025-04-14T17:00:41.000+02:00
diff --git a/logicaldoc-cmis/src/test/java/com/logicaldoc/cmis/LDRepositoryTest.java b/logicaldoc-cmis/src/test/java/com/logicaldoc/cmis/LDRepositoryTest.java
@@ -90,9 +90,9 @@ public void setUp() throws IOException, SQLException, PluginException {
 
 		engine = (SearchEngine) context.getBean("SearchEngine");
 
-		fdao = (FolderDAO) context.getBean("FolderDAO");
+		fdao = (FolderDAO) context.getBean("folderDAO");
 
-		ddao = (DocumentDAO) context.getBean("DocumentDAO");
+		ddao = (DocumentDAO) context.getBean("documentDAO");
 
 		try {
 			addHits();
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/ContextInitializer.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/ContextInitializer.java
@@ -0,0 +1,115 @@
+package com.logicaldoc.core;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.sql.SQLException;
+import java.util.concurrent.ExecutionException;
+
+import javax.annotation.Resource;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.BeanUtils;
+import org.springframework.context.ApplicationListener;
+import org.springframework.context.event.ContextRefreshedEvent;
+
+import com.logicaldoc.core.document.Document;
+import com.logicaldoc.core.document.DocumentDAO;
+import com.logicaldoc.core.document.DocumentHistory;
+import com.logicaldoc.core.document.DocumentManager;
+import com.logicaldoc.core.folder.Folder;
+import com.logicaldoc.core.folder.FolderDAO;
+import com.logicaldoc.core.folder.FolderHistory;
+import com.logicaldoc.core.security.Tenant;
+import com.logicaldoc.util.config.ContextProperties;
+import com.logicaldoc.util.io.FileUtil;
+
+/**
+ * A super class for those initializers that prepare the environment for
+ * execution when the Context has been initialized and the database connected.
+ * 
+ * @author Marco Meschieri - LogicalDOC
+ * @since 9.2
+ */
+public abstract class ContextInitializer implements ApplicationListener<ContextRefreshedEvent> {
+
+	private static final Logger log = LoggerFactory.getLogger(ContextInitializer.class);
+
+	@Resource(name = "ContextProperties")
+	protected ContextProperties config;
+
+	@Resource(name = "documentManager")
+	protected DocumentManager documentManager;
+
+	@Resource(name = "documentDAO")
+	protected DocumentDAO documentDAO;
+
+	@Resource(name = "folderDAO")
+	protected FolderDAO folderDAO;
+
+	/**
+	 * Concrete implementations must override this method to put their
+	 * initialization logic.
+	 * 
+	 * @throws IOException Generic I/O error
+	 * @throws SQLException Error in the data layer
+	 */
+	protected abstract void initialize() throws IOException, SQLException;
+
+	@Override
+	public final void onApplicationEvent(ContextRefreshedEvent event) {
+		if (!isDbInitialized())
+			return;
+
+		try {
+			initialize();
+		} catch (Exception e) {
+			log.error(e.getMessage(), e);
+		}
+	}
+
+	private boolean isDbInitialized() {
+		try {
+			return documentDAO.queryForLong("select count(*) from ld_user") > 0L;
+		} catch (Exception e) {
+			return false;
+		}
+	}
+
+	/**
+	 * Creates a folder
+	 * 
+	 * @param path The path
+	 * @param transaction The current transaction
+	 * 
+	 * @return The created folder
+	 * 
+	 * @throws PersistenceException Error in the data layer
+	 */
+	protected Folder prepareFolder(String path, FolderHistory transaction) throws PersistenceException {
+		Folder root = folderDAO.findRoot(transaction.getTenantId());
+		root = folderDAO.createPath(root, path, false, transaction);
+		return root;
+	}
+
+	protected Document prepareDocument(String resourcePath, String documentPath, DocumentHistory transaction)
+			throws PersistenceException, InterruptedException, ExecutionException, IOException {
+		FolderHistory fHist = new FolderHistory();
+		BeanUtils.copyProperties(transaction, fHist);
+		fHist.setId(0);
+		Folder target = prepareFolder(FileUtil.getPath(documentPath), fHist);
+		String fileName = FileUtil.getName(documentPath);
+		Document doc = documentDAO
+				.findByFileNameAndParentFolderId(target.getId(), fileName, null, Tenant.DEFAULT_ID, null).stream()
+				.findFirst().orElse(null);
+		if (doc == null)
+			try (InputStream is = this.getClass().getResourceAsStream(resourcePath)) {
+				Document trainingDoc = new Document();
+				trainingDoc.setFileName(fileName);
+				trainingDoc.setFolder(target);
+				trainingDoc.setLanguage("en");
+				doc = documentManager.create(is, trainingDoc, transaction).get();
+			}
+		return doc;
+	}
+}
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/document/DigestProcessor.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/document/DigestProcessor.java
@@ -24,7 +24,7 @@
 public class DigestProcessor extends Task {
 	public static final String NAME = "DigestProcessor";
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	protected DocumentDAO documentDao;
 
 	private long processed = 0;
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/document/DocumentManager.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/document/DocumentManager.java
@@ -95,7 +95,7 @@ public class DocumentManager {
 
 	private static final Logger log = LoggerFactory.getLogger(DocumentManager.class);
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	protected DocumentDAO documentDAO;
 
 	@Resource(name = "DocumentLinkDAO")
@@ -104,7 +104,7 @@ public class DocumentManager {
 	@Resource(name = "DocumentNoteDAO")
 	protected DocumentNoteDAO documentNoteDAO;
 
-	@Resource(name = "FolderDAO")
+	@Resource(name = "folderDAO")
 	protected FolderDAO folderDAO;
 
 	@Resource(name = "TemplateDAO")
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/document/HibernateDocumentDAO.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/document/HibernateDocumentDAO.java
@@ -82,7 +82,7 @@ public class HibernateDocumentDAO extends HibernatePersistentObjectDAO<Document>
 	@Resource(name = "DocumentNoteDAO")
 	private DocumentNoteDAO noteDAO;
 
-	@Resource(name = "FolderDAO")
+	@Resource(name = "folderDAO")
 	private FolderDAO folderDAO;
 
 	@Resource(name = "UserDAO")
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/document/HibernateVersionDAO.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/document/HibernateVersionDAO.java
@@ -36,7 +36,7 @@ public class HibernateVersionDAO extends HibernatePersistentObjectDAO<Version> i
 	@Resource(name = "Store")
 	protected Store store;
 
-	@Resource(name = "FolderDAO")
+	@Resource(name = "folderDAO")
 	protected FolderDAO folderDAO;
 
 	public HibernateVersionDAO() {
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/document/TagsProcessor.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/document/TagsProcessor.java
@@ -21,7 +21,7 @@ public class TagsProcessor extends Task {
 
 	public static final String NAME = "TagsProcessor";
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	private DocumentDAO documentDao;
 
 
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/folder/PathCalculator.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/folder/PathCalculator.java
@@ -23,7 +23,7 @@ public class PathCalculator extends Task {
 
 	public static final String NAME = "PathCalculator";
 	
-	@Resource(name = "FolderDAO")
+	@Resource(name = "folderDAO")
 	protected FolderDAO folderDao;
 
 	private long processed = 0;
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/searchengine/IndexOptimizer.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/searchengine/IndexOptimizer.java
@@ -25,7 +25,7 @@ public class IndexOptimizer extends Task {
 	@Resource(name = "SearchEngine")
 	protected SearchEngine indexer;
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	protected DocumentDAO documentDao;
 
 	public IndexOptimizer() {
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/searchengine/IndexerTask.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/searchengine/IndexerTask.java
@@ -62,7 +62,7 @@ public class IndexerTask extends Task {
 	@Resource(name = "documentManager")
 	protected DocumentManager documentManager;
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	protected DocumentDAO documentDao;
 
 	@Resource(name = "TenantDAO")
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/searchengine/StandardSearchEngine.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/searchengine/StandardSearchEngine.java
@@ -72,7 +72,7 @@ public class StandardSearchEngine implements SearchEngine {
 	@Resource(name = "ContextProperties")
 	private ContextProperties config;
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	protected DocumentDAO documentDao;
 
 	@Resource(name = "DocumentNoteDAO")
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/security/HibernateTenantDAO.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/security/HibernateTenantDAO.java
@@ -28,7 +28,7 @@ public class HibernateTenantDAO extends HibernatePersistentObjectDAO<Tenant> imp
 	@Resource(name = "ContextProperties")
 	private ContextProperties config;
 
-	@Resource(name = "FolderDAO")
+	@Resource(name = "folderDAO")
 	private FolderDAO folderDao;
 
 	@Resource(name = "GroupDAO")
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/stats/StatsCollector.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/stats/StatsCollector.java
@@ -55,10 +55,10 @@ public class StatsCollector extends Task {
 
 	public static final String NAME = "StatsCollector";
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	private DocumentDAO documentDAO;
 
-	@Resource(name = "FolderDAO")
+	@Resource(name = "folderDAO")
 	private FolderDAO folderDAO;
 
 	@Resource(name = "GroupDAO")
diff --git a/logicaldoc-core/src/main/java/com/logicaldoc/core/task/AbstractDocumentProcessor.java b/logicaldoc-core/src/main/java/com/logicaldoc/core/task/AbstractDocumentProcessor.java
@@ -30,7 +30,7 @@ public abstract class AbstractDocumentProcessor extends Task {
 
 	protected int errors = 0;
 
-	@Resource(name = "DocumentDAO")
+	@Resource(name = "documentDAO")
 	protected DocumentDAO documentDao;
 
 	protected AbstractDocumentProcessor(String name) {
diff --git a/logicaldoc-core/src/main/resources/context/context-core.xml b/logicaldoc-core/src/main/resources/context/context-core.xml
@@ -48,7 +48,7 @@
          <bean class="com.logicaldoc.core.folder.HibernateFolderHistoryDAO" />
       </property>
    </bean>
-   <bean id="FolderDAO" parent="ApplicationBaseTransactionProxy">
+   <bean id="folderDAO" parent="ApplicationBaseTransactionProxy">
       <property name="target">
          <bean class="com.logicaldoc.core.folder.HibernateFolderDAO" />
       </property>
@@ -73,7 +73,7 @@
          <bean class="com.logicaldoc.core.document.HibernateVersionDAO" />
       </property>
    </bean>
-   <bean id="DocumentDAO" parent="ApplicationBaseTransactionProxy">
+   <bean id="documentDAO" parent="ApplicationBaseTransactionProxy">
       <property name="target">
          <bean class="com.logicaldoc.core.document.HibernateDocumentDAO" />
       </property>
diff --git a/logicaldoc-core/src/test/java/com/logicaldoc/core/conversion/XMLConverterTest.java b/logicaldoc-core/src/test/java/com/logicaldoc/core/conversion/XMLConverterTest.java
@@ -29,7 +29,7 @@ public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
 
 		// Retrieve the instance under test from spring context.
-		ddao = (DocumentDAO) context.getBean("DocumentDAO");
+		ddao = (DocumentDAO) context.getBean("documentDAO");
 	}
 
 	@Test
diff --git a/logicaldoc-core/src/test/java/com/logicaldoc/core/searchengine/FulltextSearchTest.java b/logicaldoc-core/src/test/java/com/logicaldoc/core/searchengine/FulltextSearchTest.java
@@ -29,7 +29,7 @@ public class FulltextSearchTest extends AbstractCoreTestCase {
 	public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
 		testSubject = (SearchEngine) context.getBean("SearchEngine");
-		documentDao = (DocumentDAO) context.getBean("DocumentDAO");
+		documentDao = (DocumentDAO) context.getBean("documentDAO");
 		try {
 			addHits();
 		} catch (Exception e) {
@@ -153,7 +153,7 @@ public void testSearch() throws Exception {
 
 	@Test
 	public void testSearchInFolder() throws Exception {
-		FolderDAO folderDao = (FolderDAO) context.getBean("FolderDAO");
+		FolderDAO folderDao = (FolderDAO) context.getBean("folderDAO");
 		for (Long folderId : folderDao.findAllIds()) {
 			folderDao.computePath(folderId);
 		}
diff --git a/logicaldoc-core/src/test/java/com/logicaldoc/core/searchengine/StandardSearchEngineTest.java b/logicaldoc-core/src/test/java/com/logicaldoc/core/searchengine/StandardSearchEngineTest.java
@@ -28,7 +28,7 @@ public class StandardSearchEngineTest extends AbstractCoreTestCase {
 	public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
 		testSubject = (SearchEngine) context.getBean("SearchEngine");
-		documentDao = (DocumentDAO) context.getBean("DocumentDAO");
+		documentDao = (DocumentDAO) context.getBean("documentDAO");
 	}
 
 	@After
diff --git a/logicaldoc-webapp/src/main/java/com/logicaldoc/web/LogDownload.java b/logicaldoc-webapp/src/main/java/com/logicaldoc/web/LogDownload.java
@@ -209,7 +209,7 @@ private File prepareAllSupportResources() throws IOException, PersistenceExcepti
 	}
 
 	private String printDatabaseEnvironment() {
-		DocumentDAO dao = (DocumentDAO) Context.get("DocumentDAO");
+		DocumentDAO dao = (DocumentDAO) Context.get("documentDAO");
 		Properties prop = new Properties();
 		prop.putAll(dao.getDatabaseMetadata());
 
diff --git a/logicaldoc-webapp/src/test/java/com/logicaldoc/web/AbstractFulltextTestCase.java b/logicaldoc-webapp/src/test/java/com/logicaldoc/web/AbstractFulltextTestCase.java
@@ -43,7 +43,7 @@ protected List<String> getPluginArchives() {
 	}
 
 	private void addHits() throws Exception {
-		DocumentDAO documentDao = (DocumentDAO) context.getBean("DocumentDAO");
+		DocumentDAO documentDao = (DocumentDAO) context.getBean("documentDAO");
 		Document document = documentDao.findById(1L);
 		documentDao.initialize(document);
 	
diff --git a/logicaldoc-webapp/src/test/java/com/logicaldoc/web/service/FolderServiceImplTest.java b/logicaldoc-webapp/src/test/java/com/logicaldoc/web/service/FolderServiceImplTest.java
@@ -49,8 +49,8 @@ public class FolderServiceImplTest extends AbstractWebappTestCase {
 	public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
 
-		folderDao = (FolderDAO) context.getBean("FolderDAO");
-		documentDao = (DocumentDAO) context.getBean("DocumentDAO");
+		folderDao = (FolderDAO) context.getBean("folderDAO");
+		documentDao = (DocumentDAO) context.getBean("documentDAO");
 	}
 
 	@Test
diff --git a/logicaldoc-webdav/src/main/java/com/logicaldoc/webdav/resource/service/ResourceServiceImpl.java b/logicaldoc-webdav/src/main/java/com/logicaldoc/webdav/resource/service/ResourceServiceImpl.java
@@ -60,13 +60,13 @@ public class ResourceServiceImpl implements ResourceService {
 
 	private static final Logger log = LoggerFactory.getLogger(ResourceServiceImpl.class);
 
-	@javax.annotation.Resource(name = "DocumentDAO")
+	@javax.annotation.Resource(name = "documentDAO")
 	private transient DocumentDAO documentDAO;
 
 	@javax.annotation.Resource(name = "VersionDAO")
 	private transient VersionDAO versionDAO;
 
-	@javax.annotation.Resource(name = "FolderDAO")
+	@javax.annotation.Resource(name = "folderDAO")
 	private transient FolderDAO folderDAO;
 
 	@javax.annotation.Resource(name = "documentManager")
diff --git a/logicaldoc-webdav/src/test/java/com/logicaldoc/webdav/resource/service/ResourceServiceImplTest.java b/logicaldoc-webdav/src/test/java/com/logicaldoc/webdav/resource/service/ResourceServiceImplTest.java
@@ -45,7 +45,7 @@ public void setUp() throws IOException, SQLException, PluginException {
 
 		testSubject = (ResourceServiceImpl) context.getBean("resourceService");
 
-		docDao = (DocumentDAO) context.getBean("DocumentDAO");
+		docDao = (DocumentDAO) context.getBean("documentDAO");
 		bookmarkDao = (BookmarkDAO) context.getBean("BookmarkDAO");
 	}
 
diff --git a/logicaldoc-webdav/src/test/java/com/logicaldoc/webdav/web/WebdavServletTest.java b/logicaldoc-webdav/src/test/java/com/logicaldoc/webdav/web/WebdavServletTest.java
@@ -57,7 +57,7 @@ public class WebdavServletTest extends AbstractWebdavTestCase {
 	public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
 
-		docDao = (DocumentDAO) context.getBean("DocumentDAO");
+		docDao = (DocumentDAO) context.getBean("documentDAO");
 	}
 
 	@Test
diff --git a/logicaldoc-webservice/src/test/java/com/logicaldoc/webservice/soap/endpoint/SoapFolderServiceTest.java b/logicaldoc-webservice/src/test/java/com/logicaldoc/webservice/soap/endpoint/SoapFolderServiceTest.java
@@ -46,7 +46,7 @@ public class SoapFolderServiceTest extends AbstractWebserviceTestCase {
 	@Override
 	public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
-		folderDao = (FolderDAO) context.getBean("FolderDAO");
+		folderDao = (FolderDAO) context.getBean("folderDAO");
 		userDao = (UserDAO) context.getBean("UserDAO");
 
 		// Make sure that this is a SoapFolderService instance
diff --git a/logicaldoc-webservice/src/test/java/com/logicaldoc/webservice/soap/endpoint/SoapSearchServiceTest.java b/logicaldoc-webservice/src/test/java/com/logicaldoc/webservice/soap/endpoint/SoapSearchServiceTest.java
@@ -25,7 +25,7 @@ public class SoapSearchServiceTest extends AbstractWebserviceTestCase {
 	@Override
 	public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
-		docDao = (DocumentDAO) context.getBean("DocumentDAO");
+		docDao = (DocumentDAO) context.getBean("documentDAO");
 
 		// Make sure that this is a SoapSearchService instance
 		searchServiceImpl = new SoapSearchService();
diff --git a/logicaldoc-webservice/src/test/java/com/logicaldoc/webservice/soap/endpoint/SoapTagServiceTest.java b/logicaldoc-webservice/src/test/java/com/logicaldoc/webservice/soap/endpoint/SoapTagServiceTest.java
@@ -26,7 +26,7 @@ public class SoapTagServiceTest extends AbstractWebserviceTestCase {
 	@Override
 	public void setUp() throws IOException, SQLException, PluginException {
 		super.setUp();
-		folderDao = (FolderDAO) context.getBean("FolderDAO");
+		folderDao = (FolderDAO) context.getBean("folderDAO");
 
 		tagService = new SoapTagService();
 		tagService.setValidateSession(false);
