List of usage examples for com.mongodb CommandResult getException
@Nullable
public MongoException getException()
From source file:com.edgytech.umongo.DbJob.java
License:Apache License
public void wrapUp(Object res) { UMongo.instance.removeJob(this); if (node != null) UMongo.instance.addNodeToRefresh(node); if (res == null) { return;/*from w w w .j a va 2 s . co m*/ } String title = getTitle(); boolean log = UMongo.instance.isLoggingOn(); boolean logRes = UMongo.instance.isLoggingFirstResultOn(); BasicDBObject sroot = getDescription(getRoot(res)); BasicDBObject logObj = null; if (log) { logObj = new BasicDBObject("_id", new ObjectId()); logObj.put("ns", getNS()); logObj.put("name", getShortName()); logObj.put("details", getRoot(res)); } if (res instanceof Iterator) { new DocView(null, title, this, sroot, (Iterator) res).addToTabbedDiv(); if (logRes && res instanceof DBCursor) { logObj.put("firstResult", ((DBCursor) res).curr()); } } else if (res instanceof WriteResult) { WriteResult wres = (WriteResult) res; DBObject lasterr = wres.getCachedLastError(); if (lasterr != null) { new DocView(null, title, this, sroot, lasterr).addToTabbedDiv(); } if (logRes) { logObj.put("firstResult", lasterr); } } else if (res instanceof CommandResult) { CommandResult cres = (CommandResult) res; if (!cres.ok()) { UMongo.instance.showError(title, (Exception) cres.getException()); } new DocView(null, title, this, sroot, (DBObject) res).addToTabbedDiv(); if (logRes) { logObj.put("firstResult", res.toString()); } } else if (res instanceof List) { List list = (List) res; new DocView(null, title, this, sroot, list.iterator()).addToTabbedDiv(); if (logRes && list.size() > 0) { logObj.put("firstResult", list.get(0)); } } else if (res instanceof DBObject) { new DocView(null, title, this, sroot, (DBObject) res).addToTabbedDiv(); if (logRes) { logObj.put("firstResult", res); } } else if (res instanceof String) { new TextView(null, title, this, (String) res).addToTabbedDiv(); // string may be large if (logRes) { logObj.put("firstResult", MongoUtils.limitString((String) res, 0)); } } else if (res instanceof Exception) { UMongo.instance.showError(title, (Exception) res); if (logRes) { logObj.put("firstResult", res.toString()); } } else { DBObject obj = new BasicDBObject("result", res.toString()); new DocView(null, title, this, sroot, obj).addToTabbedDiv(); if (logRes) { logObj.put("firstResult", res.toString()); } } if (log) { UMongo.instance.logActivity(logObj); } _progress = null; _pbw = null; }
From source file:com.github.joelittlejohn.embedmongo.MongoScriptsMojo.java
License:Apache License
@Override public void executeStart() throws MojoExecutionException, MojoFailureException { DB db = connectToMongoAndGetDatabase(); if (scriptsDirectory.isDirectory()) { Scanner scanner = null;/* w w w . j a v a 2 s.co m*/ StringBuilder instructions = new StringBuilder(); File[] files = scriptsDirectory.listFiles(); if (files == null) { getLog().info("Can't read scripts directory: " + scriptsDirectory.getAbsolutePath()); } else { getLog().info( "Folder " + scriptsDirectory.getAbsolutePath() + " contains " + files.length + " file(s):"); for (File file : files) { if (file.isFile()) { try { scanner = new Scanner(file); while (scanner.hasNextLine()) { instructions.append(scanner.nextLine()).append("\n"); } } catch (FileNotFoundException e) { throw new MojoExecutionException( "Unable to find file with name '" + file.getName() + "'", e); } finally { if (scanner != null) { scanner.close(); } } CommandResult result; try { result = db.doEval("(function() {" + instructions.toString() + "})();", new Object[0]); } catch (MongoException e) { throw new MojoExecutionException( "Unable to execute file with name '" + file.getName() + "'", e); } if (!result.ok()) { getLog().error( "- file " + file.getName() + " parsed with error: " + result.getErrorMessage()); throw new MojoExecutionException("Error while executing instructions from file '" + file.getName() + "': " + result.getErrorMessage(), result.getException()); } getLog().info("- file " + file.getName() + " parsed successfully"); } } } getLog().info("Data initialized with success"); } }
From source file:com.github.niltz.maven.plugins.mongodb.AbstractMongoDBMojo.java
License:Open Source License
/** * Executes the given script, using the given Mongo. * //from ww w . ja v a 2 s .co m * @param file * the file to execute * @param mongo * the db * @throws MojoFailureException * on error * @throws MojoExecutionException * on error * @throws IOException * on error */ protected void executeScript(File file, DB db, BufferedWriter outputFileWriter) throws MojoFailureException, MojoExecutionException, IOException { // talk a bit :) getLog().info(" executing script: " + file.getName()); // make sure we can read it, and that it's // a file and not a directory if (!file.exists() || !file.canRead() || file.isDirectory() || !file.isFile()) { throw new MojoFailureException(file.getName() + " is not a file"); } // our file reader StringBuffer data = new StringBuffer(); BufferedReader inputFileReader = null; try { inputFileReader = new BufferedReader(new FileReader(file)); String line; // loop through the statements while ((line = inputFileReader.readLine()) != null) { // append the line line.trim(); data.append("\n").append(line); } } finally { inputFileReader.close(); } // execute last statement try { if (this.executeScripts) { CommandResult result = db.doEval(data.toString(), new Object[0]); if (!result.ok()) { getLog().warn("Error executing " + file.getName() + ": " + result.getErrorMessage(), result.getException()); } else { this.appendScriptToFileWriter(outputFileWriter, file, data); getLog().info(" " + file.getName() + " executed successfully"); } } else { this.appendScriptToFileWriter(outputFileWriter, file, data); } } catch (Exception e) { getLog().error(" error executing " + file.getName(), e); } }
From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java
License:Open Source License
/** * coll stats/* w ww . j a v a 2 s.co m*/ * * @param userDB * @param colName * @return * @throws Exception */ public static String getCollStats(UserDBDAO userDB, String colName) throws Exception { DBCollection collection = findCollection(userDB, colName); CommandResult cr = collection.getStats(); if (cr.ok()) { return cr.toString(); } else { throw cr.getException(); } }
From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java
License:Open Source License
/** * collection validate// w ww. ja v a 2 s . c o m * * @param userDB * @param collName * @param isFull * @return * @throws Exception */ public static BasicDBObject collValidate(UserDBDAO userDB, String collName, boolean isFull) throws Exception { DBObject queryObj = new BasicDBObject("validate", collName); queryObj.put("full", isFull); CommandResult cr = findDB(userDB).command(queryObj); if (!cr.ok()) throw cr.getException(); if (logger.isDebugEnabled()) logger.debug("[compact] complements" + cr.toString()); return (BasicDBObject) cr; }
From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java
License:Open Source License
/** * collection compact//from w w w.j ava 2 s . c o m * * @param userDB * @param colName * @param force * @param paddingFactor * @param paddingBytes * @return * @throws Exception */ public static String collCompact(UserDBDAO userDB, String colName, boolean isForct, int paddingFactor, int paddingBytes) throws Exception { DB mongoDB = findDB(userDB); DBObject queryObj = new BasicDBObject("compact", colName); if (paddingFactor > 0) queryObj.put("paddingFactor", paddingFactor); if (paddingBytes > 0) queryObj.put("paddingBytes", paddingBytes); CommandResult cr = mongoDB.command(queryObj); if (!cr.ok()) throw cr.getException(); if (logger.isDebugEnabled()) logger.debug("[compact] complements" + cr.toString()); return cr.toString(); }
From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java
License:Open Source License
/** * reIndex collection//from w w w.j a v a 2 s . co m * * @param userDB * @param colName * @throws Exception */ public static void reIndexCollection(UserDBDAO userDB, String colName) throws Exception { DB mongoDB = findDB(userDB); DBObject queryObj = new BasicDBObject("reIndex", colName); CommandResult cr = mongoDB.command(queryObj); if (!cr.ok()) throw cr.getException(); if (logger.isDebugEnabled()) logger.debug("[reIndex] complements" + colName); }
From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java
License:Open Source License
/** * Server status, return to String// w ww . ja va2 s .c o m * * @param userDB * @throws Exception */ public static String serverStatus(UserDBDAO userDB) throws Exception { DB mongoDB = findDB(userDB); DBObject queryObj = new BasicDBObject("serverStatus", 1); CommandResult cr = mongoDB.command(queryObj); if (cr.ok()) { return cr.toString(); } else { throw cr.getException(); } }
From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java
License:Open Source License
/** * top//from w w w .ja va 2s . c o m * * @param userDB * @param top * @return * @throws Exception */ public static String top(UserDBDAO userDB, int top) throws Exception { UserDBDAO adminDB = new UserDBDAO(); adminDB.setHost(userDB.getHost()); adminDB.setPort(userDB.getPort()); adminDB.setUsers(userDB.getUsers()); adminDB.setPasswd(userDB.getPasswd()); adminDB.setUrl(userDB.getHost() + ":" + userDB.getPort() + "/admin"); adminDB.setDb("admin"); DB mongoDB = findDB(adminDB); DBObject queryObj = new BasicDBObject("top", top); CommandResult cr = mongoDB.command(queryObj); if (cr.ok()) { return cr.toString(); } else { logger.error("top command" + userDB, cr.getException()); throw new Exception(cr.getErrorMessage());//cr.getException(); } }
From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java
License:Open Source License
/** * db stats// w ww .j av a2s. c o m * * @param userDB * @throws Exception */ public static String dbStats(UserDBDAO userDB) throws Exception { DB mongoDB = findDB(userDB); CommandResult cr = mongoDB.getStats(); if (cr.ok()) { return cr.toString(); } else { throw cr.getException(); } }