-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.project.management;\r
-\r
-import java.io.File;\r
-import java.io.FileOutputStream;\r
-import java.io.IOException;\r
-import java.io.InputStream;\r
-import java.lang.reflect.InvocationTargetException;\r
-import java.lang.reflect.Method;\r
-import java.net.URL;\r
-import java.net.URLDecoder;\r
-import java.util.zip.ZipEntry;\r
-import java.util.zip.ZipInputStream;\r
-\r
-import org.simantics.db.DatabaseUserAgent;\r
-import org.simantics.db.Driver;\r
-import org.simantics.db.Manager;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-\r
-public class ServerManagerFactory {\r
- private static final Logger LOGGER = LoggerFactory.getLogger(ServerManagerFactory.class);\r
-\r
- public static ServerManager create(String databaseDriverId, String address) throws IOException, DatabaseException {\r
- Driver driver = Manager.getDriver(databaseDriverId);\r
- if (driver == null)\r
- throw new IllegalArgumentException("Database driver with ID " + databaseDriverId + " could not be found!");\r
- LOGGER.info("ServerManagerFactory.create called with id {}, driver is {}.", databaseDriverId, driver);\r
- DatabaseUserAgent agent = Manager.getUserAgent(databaseDriverId);\r
- if (agent != null)\r
- driver.setDatabaseUserAgent(address, agent);\r
- return new ServerManager(driver);\r
- }\r
- /**\r
- * Create a server manager in OSGi platform.\r
- *\r
- * @return\r
- * @throws IOException\r
- * @throws ClassNotFoundException\r
- * @throws RuntimeException unexpected problem with OSGi environment\r
- */\r
- public static ServerManager createOSGI() throws IOException, RuntimeException {\r
- try {\r
- ClassLoader cl = ServerManager.class.getClassLoader();\r
-\r
- // Object bundle = Platform.getBundle("org.simantics.db.build");\r
- Class<?> Platform_class = cl.loadClass("org.eclipse.core.runtime.Platform");\r
- Method Platform_getBundle = Platform_class.getMethod("getBundle", String.class);\r
- Object bundle = Platform_getBundle.invoke(null, "org.simantics.db.build");\r
- if (bundle==null) throw new RuntimeException("Bundle org.simantics.db.build not found.");\r
-\r
- // URL db_build_url = bundle.getEntry("/");\r
- Class<?> Bundle_class = cl.loadClass("org.osgi.framework.Bundle");\r
- Method Bundle_getEntry = Bundle_class.getMethod("getEntry", String.class);\r
- URL db_build_url = (URL) Bundle_getEntry.invoke(bundle, "/");\r
-\r
- // URL db_build_file_url = FileLocator.toFileURL( db_build_url );\r
- Class<?> FileLocator_class = cl.loadClass("org.eclipse.core.runtime.FileLocator");\r
- Method FileLocator_toFileURL = FileLocator_class.getMethod("toFileURL", URL.class);\r
- URL db_build_file_url = (URL) FileLocator_toFileURL.invoke(null, db_build_url);\r
-\r
- @SuppressWarnings("unused")\r
- String buildFile = URLDecoder.decode(db_build_file_url.getPath(), "UTF-8");\r
-\r
-// File db_build_file = new File( buildFile );\r
- //return new ServerManager( db_build_file );\r
- throw new RuntimeException("ServerManager.createOSGI not implemented.");\r
- } catch( ClassNotFoundException e ) {\r
- throw new RuntimeException(e);\r
- } catch (SecurityException e) {\r
- throw new RuntimeException(e);\r
- } catch (NoSuchMethodException e) {\r
- throw new RuntimeException(e);\r
- } catch (IllegalArgumentException e) {\r
- throw new RuntimeException(e);\r
- } catch (IllegalAccessException e) {\r
- throw new RuntimeException(e);\r
- } catch (InvocationTargetException e) {\r
- throw new RuntimeException(e.getCause());\r
- }\r
- }\r
-\r
- /**\r
- * Create a server manager in an POJO environment.\r
- *\r
- * @return\r
- * @throws IOException\r
- */\r
- public static ServerManager createPOJO() throws IOException {\r
- String tempPath = System.getenv("tmp");\r
- if (tempPath==null) tempPath = "c:/temp/";\r
- File driverDir = new File(tempPath+"/core_drivers");\r
- if (!driverDir.exists()) {\r
- System.out.println("Extracting Core drivers to "+driverDir);\r
- driverDir.mkdirs();\r
- ServerManagerFactory.extractDrivers(driverDir);\r
- } else {\r
- System.out.println("Loading Core drivers from "+driverDir);\r
- }\r
- //return new ServerManager(driverDir);\r
- throw new RuntimeException("ServerManager.createPOJO not implemented.");\r
- }\r
-\r
- public static ServerManager createPOJO(File driverDir) throws IOException {\r
- //return new ServerManager(driverDir);\r
- throw new RuntimeException("ServerManager.createPOJO not implemented.");\r
- }\r
-\r
- static ServerManager cached;\r
-\r
- public static boolean isOSGi() {\r
- try {\r
- ServerManager.class.getClassLoader().loadClass("org.osgi.framework.Bundle");\r
- return true;\r
- } catch (ClassNotFoundException e) {\r
- return false;\r
- }\r
- }\r
-\r
- public synchronized static ServerManager getServerManager() {\r
- if (cached!=null) return cached;\r
- try {\r
- try {\r
- return createOSGI();\r
- } catch(RuntimeException e) {\r
- return createPOJO();\r
- }\r
- } catch (IOException e) {\r
- throw new RuntimeException(e);\r
- }\r
- }\r
-\r
-\r
- /**\r
- * Extracts drivers files to a location.\r
- *\r
- * @param path location where to extract application files\r
- * @throws IOException\r
- */\r
- public static void extractDrivers(File path)\r
- throws IOException\r
- {\r
- // Extract org.simantics.db.build.zip to workspace\r
- InputStream is = ServerManager.class.getResource("org.simantics.db.build.zip").openStream();\r
- try {\r
- extractZip(is, path);\r
- } finally {\r
- is.close();\r
- }\r
- }\r
-\r
- /**\r
- * Extract a zip file into a directory\r
- *\r
- * @param zipInput\r
- * @param dst directory\r
- * @throws IOException\r
- */\r
- private static void extractZip(InputStream zipInput, File dst) throws IOException {\r
- byte[] buf = new byte[8192];\r
- ZipInputStream zis = new ZipInputStream(zipInput);\r
- ZipEntry entry;\r
-\r
- entry = zis.getNextEntry();\r
- while (entry != null) {\r
- // for each entry to be extracted\r
- String name = entry.getName();\r
- LOGGER.debug("Extracting "+name);\r
- File file = new File(dst, name);\r
-\r
- if (entry.isDirectory())\r
- {\r
- if ( !file.exists() ) file.mkdirs();\r
- } else {\r
- File parent = file.getParentFile();\r
- if (!parent.exists()) parent.mkdirs();\r
- if (!file.exists()) file.createNewFile();\r
-\r
- FileOutputStream fileoutputstream = new FileOutputStream(file);\r
- try {\r
- int n = 0;\r
- while ((n = zis.read(buf, 0, buf.length)) > -1)\r
- fileoutputstream.write(buf, 0, n);\r
- } finally {\r
- fileoutputstream.close();\r
- }\r
- }\r
-\r
- zis.closeEntry();\r
- entry = zis.getNextEntry();\r
- }// while\r
-\r
- zis.close();\r
- }\r
-\r
-\r
-}\r
-\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.project.management;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLDecoder;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipInputStream;
+
+import org.simantics.db.DatabaseUserAgent;
+import org.simantics.db.Driver;
+import org.simantics.db.Manager;
+import org.simantics.db.exception.DatabaseException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class ServerManagerFactory {
+ private static final Logger LOGGER = LoggerFactory.getLogger(ServerManagerFactory.class);
+
+ public static ServerManager create(String databaseDriverId, String address) throws IOException, DatabaseException {
+ Driver driver = Manager.getDriver(databaseDriverId);
+ if (driver == null)
+ throw new IllegalArgumentException("Database driver with ID " + databaseDriverId + " could not be found!");
+ LOGGER.info("ServerManagerFactory.create called with id {}, driver is {}.", databaseDriverId, driver);
+ DatabaseUserAgent agent = Manager.getUserAgent(databaseDriverId);
+ if (agent != null)
+ driver.setDatabaseUserAgent(address, agent);
+ return new ServerManager(driver);
+ }
+ /**
+ * Create a server manager in OSGi platform.
+ *
+ * @return
+ * @throws IOException
+ * @throws ClassNotFoundException
+ * @throws RuntimeException unexpected problem with OSGi environment
+ */
+ public static ServerManager createOSGI() throws IOException, RuntimeException {
+ try {
+ ClassLoader cl = ServerManager.class.getClassLoader();
+
+ // Object bundle = Platform.getBundle("org.simantics.db.build");
+ Class<?> Platform_class = cl.loadClass("org.eclipse.core.runtime.Platform");
+ Method Platform_getBundle = Platform_class.getMethod("getBundle", String.class);
+ Object bundle = Platform_getBundle.invoke(null, "org.simantics.db.build");
+ if (bundle==null) throw new RuntimeException("Bundle org.simantics.db.build not found.");
+
+ // URL db_build_url = bundle.getEntry("/");
+ Class<?> Bundle_class = cl.loadClass("org.osgi.framework.Bundle");
+ Method Bundle_getEntry = Bundle_class.getMethod("getEntry", String.class);
+ URL db_build_url = (URL) Bundle_getEntry.invoke(bundle, "/");
+
+ // URL db_build_file_url = FileLocator.toFileURL( db_build_url );
+ Class<?> FileLocator_class = cl.loadClass("org.eclipse.core.runtime.FileLocator");
+ Method FileLocator_toFileURL = FileLocator_class.getMethod("toFileURL", URL.class);
+ URL db_build_file_url = (URL) FileLocator_toFileURL.invoke(null, db_build_url);
+
+ @SuppressWarnings("unused")
+ String buildFile = URLDecoder.decode(db_build_file_url.getPath(), "UTF-8");
+
+// File db_build_file = new File( buildFile );
+ //return new ServerManager( db_build_file );
+ throw new RuntimeException("ServerManager.createOSGI not implemented.");
+ } catch( ClassNotFoundException e ) {
+ throw new RuntimeException(e);
+ } catch (SecurityException e) {
+ throw new RuntimeException(e);
+ } catch (NoSuchMethodException e) {
+ throw new RuntimeException(e);
+ } catch (IllegalArgumentException e) {
+ throw new RuntimeException(e);
+ } catch (IllegalAccessException e) {
+ throw new RuntimeException(e);
+ } catch (InvocationTargetException e) {
+ throw new RuntimeException(e.getCause());
+ }
+ }
+
+ /**
+ * Create a server manager in an POJO environment.
+ *
+ * @return
+ * @throws IOException
+ */
+ public static ServerManager createPOJO() throws IOException {
+ String tempPath = System.getenv("tmp");
+ if (tempPath==null) tempPath = "c:/temp/";
+ File driverDir = new File(tempPath+"/core_drivers");
+ if (!driverDir.exists()) {
+ System.out.println("Extracting Core drivers to "+driverDir);
+ driverDir.mkdirs();
+ ServerManagerFactory.extractDrivers(driverDir);
+ } else {
+ System.out.println("Loading Core drivers from "+driverDir);
+ }
+ //return new ServerManager(driverDir);
+ throw new RuntimeException("ServerManager.createPOJO not implemented.");
+ }
+
+ public static ServerManager createPOJO(File driverDir) throws IOException {
+ //return new ServerManager(driverDir);
+ throw new RuntimeException("ServerManager.createPOJO not implemented.");
+ }
+
+ static ServerManager cached;
+
+ public static boolean isOSGi() {
+ try {
+ ServerManager.class.getClassLoader().loadClass("org.osgi.framework.Bundle");
+ return true;
+ } catch (ClassNotFoundException e) {
+ return false;
+ }
+ }
+
+ public synchronized static ServerManager getServerManager() {
+ if (cached!=null) return cached;
+ try {
+ try {
+ return createOSGI();
+ } catch(RuntimeException e) {
+ return createPOJO();
+ }
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+
+ /**
+ * Extracts drivers files to a location.
+ *
+ * @param path location where to extract application files
+ * @throws IOException
+ */
+ public static void extractDrivers(File path)
+ throws IOException
+ {
+ // Extract org.simantics.db.build.zip to workspace
+ InputStream is = ServerManager.class.getResource("org.simantics.db.build.zip").openStream();
+ try {
+ extractZip(is, path);
+ } finally {
+ is.close();
+ }
+ }
+
+ /**
+ * Extract a zip file into a directory
+ *
+ * @param zipInput
+ * @param dst directory
+ * @throws IOException
+ */
+ private static void extractZip(InputStream zipInput, File dst) throws IOException {
+ byte[] buf = new byte[8192];
+ ZipInputStream zis = new ZipInputStream(zipInput);
+ ZipEntry entry;
+
+ entry = zis.getNextEntry();
+ while (entry != null) {
+ // for each entry to be extracted
+ String name = entry.getName();
+ LOGGER.debug("Extracting "+name);
+ File file = new File(dst, name);
+
+ if (entry.isDirectory())
+ {
+ if ( !file.exists() ) file.mkdirs();
+ } else {
+ File parent = file.getParentFile();
+ if (!parent.exists()) parent.mkdirs();
+ if (!file.exists()) file.createNewFile();
+
+ FileOutputStream fileoutputstream = new FileOutputStream(file);
+ try {
+ int n = 0;
+ while ((n = zis.read(buf, 0, buf.length)) > -1)
+ fileoutputstream.write(buf, 0, n);
+ } finally {
+ fileoutputstream.close();
+ }
+ }
+
+ zis.closeEntry();
+ entry = zis.getNextEntry();
+ }// while
+
+ zis.close();
+ }
+
+
+}
+
Code Review / simantics / platform.git / blobdiff