Example usage for org.hibernate HibernateException HibernateException

Introduction

In this page you can find the example usage for org.hibernate HibernateException HibernateException.

Prototype

public HibernateException(Throwable cause) 

Source Link

Document

Constructs a HibernateException using the given message and underlying cause.

Usage

From source file:de.decidr.model.filters.PaginatingCriteria.java

License:Apache License

/**
 * Returns the row count for this Criteria.
 * //from   w  ww. j  av a  2  s .  c o  m
 * @return the row count
 * @throws HibernateException
 *             iff the row count cannot be retrieved.
 */
public Integer rowCount() throws HibernateException {
    Number result = (Number) clone.uniqueResult();

    if (result != null) {
        return result.intValue();
    } else {
        throw new HibernateException("The row count query did not return a number.");
    }
}

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From source file:de.escidoc.core.st.business.persistence.hibernate.HibernateStagingFileDao.java

License:Open Source License

/**
 * See Interface for functional description.
 *///from  w  w w.  j a v a2s  .c o m
@Override
public StagingFile findStagingFile(final String token) throws SqlDatabaseSystemException {

    try {
        final DetachedCriteria criteria = DetachedCriteria.forClass(StagingFile.class);
        criteria.add(Restrictions.eq("token", token));
        List<StagingFile> result = getHibernateTemplate().findByCriteria(criteria);
        if (result == null || result.isEmpty()) {
            return null;
        } else if (result.size() > 1) {
            throw new HibernateException("result contains more than one record");
        } else {
            return result.get(0);
        }
    } catch (final DataAccessResourceFailureException e) {
        throw new SqlDatabaseSystemException(e);
    } catch (final HibernateException e) {
        //noinspection ThrowableResultOfMethodCallIgnored
        throw new SqlDatabaseSystemException(convertHibernateAccessException(e)); // Ignore FindBugs
    } catch (final IllegalStateException e) {
        throw new SqlDatabaseSystemException(e);
    }

}

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From source file:de.fhdo.terminologie.db.UseIdOrGenerate.java

License:Apache License

@Override
public Serializable generate(SessionImplementor session, Object obj) throws HibernateException {
    if (obj == null)
        throw new HibernateException(new NullPointerException());

    if (obj instanceof TermUser) {
        if ((((TermUser) obj).getId()) == null) {
            Serializable id = super.generate(session, obj);
            return id;
        } else {//from w w w .ja  v  a 2s .c o m
            return ((TermUser) obj).getId();
        }
    } else if (obj instanceof Collaborationuser) {
        if ((((Collaborationuser) obj).getId()) == null) {
            Serializable id = super.generate(session, obj);
            return id;
        } else {
            return ((Collaborationuser) obj).getId();
        }
    }

    Serializable id = super.generate(session, obj);
    return id;
}

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From source file:de.iew.stagediver.fx.database.hibernate.HBConnectionProvider.java

License:Apache License

protected void verify() {
    final boolean databaseOk = StringUtils.isNotBlank(this.database);

    if (!(databaseOk)) {
        throw new HibernateException("Configuration error: database name is required");
    }/*from www  .j  av  a  2s .  com*/
}

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From source file:de.innovationgate.webgate.api.jdbc.pool.DBCPConnectionProvider.java

License:Apache License

public void configure(Map propsMap) throws HibernateException {
    try {//from  w ww  .j  a  va2  s.c o m
        log.debug("Configure DBCPConnectionProvider");
        Properties props = new Properties();
        props.putAll(propsMap);

        String jdbcUrl = (String) props.getProperty(Environment.URL);

        // DBCP properties used to create the BasicDataSource
        Properties dbcpProperties = new Properties();

        // DriverClass & url
        String jdbcDriverClass = props.getProperty(Environment.DRIVER);

        // Try to determine driver by jdbc-URL
        if (jdbcDriverClass == null) {
            Driver driver = DriverManager.getDriver(jdbcUrl);
            if (driver != null) {
                jdbcDriverClass = driver.getClass().getName();
            } else {
                throw new HibernateException("Driver class not available");
            }
        }

        dbcpProperties.put("driverClassName", jdbcDriverClass);
        dbcpProperties.put("url", jdbcUrl);

        // Username / password
        String username = props.getProperty(Environment.USER);
        if (username != null) {
            dbcpProperties.put("username", username);
        }

        String password = props.getProperty(Environment.PASS);
        if (password != null) {
            dbcpProperties.put("password", password);
        }

        // Isolation level
        String isolationLevel = props.getProperty(Environment.ISOLATION);
        if ((isolationLevel != null) && (isolationLevel.trim().length() > 0)) {
            dbcpProperties.put("defaultTransactionIsolation", isolationLevel);
        }

        // Turn off autocommit (unless autocommit property is set) 
        String autocommit = props.getProperty(AUTOCOMMIT);
        if ((autocommit != null) && (autocommit.trim().length() > 0)) {
            dbcpProperties.put("defaultAutoCommit", autocommit);
        } else {
            dbcpProperties.put("defaultAutoCommit", String.valueOf(Boolean.FALSE));
        }

        // Pool size
        String poolSize = props.getProperty(Environment.POOL_SIZE);
        if ((poolSize != null) && (poolSize.trim().length() > 0) && (Integer.parseInt(poolSize) > 0)) {
            dbcpProperties.put("maxActive", poolSize);
        }

        // Copy all "driver" properties into "connectionProperties"
        Properties driverProps = ConnectionProviderInitiator.getConnectionProperties(props);
        if (driverProps.size() > 0) {
            StringBuffer connectionProperties = new StringBuffer();
            for (Iterator iter = driverProps.keySet().iterator(); iter.hasNext();) {
                String key = (String) iter.next();
                String value = driverProps.getProperty(key);
                connectionProperties.append(key).append('=').append(value);
                if (iter.hasNext()) {
                    connectionProperties.append(';');
                }
            }
            dbcpProperties.put("connectionProperties", connectionProperties.toString());
        }

        // Copy all DBCP properties removing the prefix
        for (Iterator iter = props.keySet().iterator(); iter.hasNext();) {
            String key = String.valueOf(iter.next());
            if (key.startsWith(PREFIX)) {
                String property = key.substring(PREFIX.length());
                String value = props.getProperty(key);
                dbcpProperties.put(property, value);
            }
        }

        // Backward-compatibility
        if (props.getProperty(DBCP_PS_MAXACTIVE) != null) {
            dbcpProperties.put("poolPreparedStatements", String.valueOf(Boolean.TRUE));
            dbcpProperties.put("maxOpenPreparedStatements", props.getProperty(DBCP_PS_MAXACTIVE));
        }
        if (props.getProperty(DBCP_MAXACTIVE) != null) {
            dbcpProperties.put("maxTotal", props.getProperty(DBCP_MAXACTIVE));
        }
        if (props.getProperty(DBCP_MAXWAIT) != null) {
            dbcpProperties.put("maxWaitMillis", props.getProperty(DBCP_MAXWAIT));
        }

        // Some debug info
        if (log.isDebugEnabled()) {
            log.debug("Creating a DBCP BasicDataSource with the following DBCP factory properties:");
            StringWriter sw = new StringWriter();
            dbcpProperties.list(new PrintWriter(sw, true));
            log.debug(sw.toString());
        }

        String dbKey = (String) props.get("hibernate.dbcp.dbkey");
        String databaseServerId = (String) props.get("hibernate.dbcp.dbserver.id");

        // Enable DBCP2 JMX monitoring information
        if (dbKey != null) {
            dbcpProperties.put("jmxName",
                    JMX_DBCP2_DBPOOLS_ADDRESS + ",pool=" + JmxManager.normalizeJmxKey(dbKey));
        } else if (databaseServerId != null) {
            String entityTitle = props.getProperty("hibernate.dbcp.dbserver.title");
            dbcpProperties.put("jmxName",
                    JMX_DBCP2_SERVERPOOLS_ADDRESS + ",pool=" + JmxManager.normalizeJmxKey(entityTitle));
        }

        // Let the factory create the pool
        _ds = BasicDataSourceFactory.createDataSource(dbcpProperties);
        _ds.setLogExpiredConnections(false);

        // The BasicDataSource has lazy initialization
        // borrowing a connection will start the DataSource
        // and make sure it is configured correctly.
        Connection conn = _ds.getConnection();
        conn.close();

        // Create Legacy JMX monitoring information, provided by WGA
        if ("true".equals(props.getProperty("hibernate.dbcp.legacyJMX"))) {
            try {
                if (dbKey != null) {
                    _entityKey = dbKey;
                    _entityTitle = dbKey;
                    _jmxManager = new JmxManager(new DBCPPoolInformation(this),
                            new ObjectName(JMX_DBPOOLS_ADDRESS + ",pool=" + JmxManager.normalizeJmxKey(dbKey)));
                } else if (databaseServerId != null) {
                    _server = true;
                    _entityKey = databaseServerId;
                    _entityTitle = (String) props.get("hibernate.dbcp.dbserver.title");
                    _jmxManager = new JmxManager(new DBCPPoolInformation(this), new ObjectName(
                            JMX_SERVERPOOLS_ADDRESS + ",pool=" + JmxManager.normalizeJmxKey(_entityTitle)));
                }
            } catch (Throwable e) {
                log.error("Error enabling JMX metrics for connection pool", e);
            }
        }

    } catch (Exception e) {
        String message = "Could not create a DBCP pool";
        if (_ds != null) {
            try {
                _ds.close();
            } catch (Exception e2) {
                // ignore
            }
            _ds = null;
        }
        throw new HibernateException(message, e);
    }
    log.debug("Configure DBCPConnectionProvider complete");

}

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From source file:de.rs.hibernate.LocalizedStringType.java

License:Open Source License

@Override
public Object getPropertyValue(Object component, int propertyIndex) throws HibernateException {
    if (component == null) {
        return null;
    }//from   www.  j a  v  a  2 s . co  m

    final LocalizedString string = (LocalizedString) component;
    switch (propertyIndex) {
    case VALUE: {
        return string.getValue();
    }
    case LOCALE: {
        return string.getLocale();
    }
    default: {
        throw new HibernateException("Invalid property index [" + propertyIndex + "]");
    }
    }
}

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From source file:de.rs.hibernate.LocalizedStringType.java

License:Open Source License

@Override
public void setPropertyValue(Object component, int propertyIndex, Object value) throws HibernateException {
    if (component == null) {
        return;//from  www .  j  a v  a 2  s  . c om
    }

    final LocalizedString string = (LocalizedString) component;
    switch (propertyIndex) {
    case VALUE: {
        string.setValue((String) value);
        break;
    }
    case LOCALE: {
        string.setLocale((Locale) value);
        break;
    }
    default: {
        throw new HibernateException("Invalid property index [" + propertyIndex + "]");
    }
    }
}

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From source file:de.rs.hibernate.MoneyType.java

License:Open Source License

@Override
public Object getPropertyValue(Object component, int propertyIndex) throws HibernateException {
    if (component == null) {
        return null;
    }/*w  w w.ja  v  a2  s . c o  m*/

    final Money money = (Money) component;
    switch (propertyIndex) {
    case 0: {
        return money.getAmount();
    }
    case 1: {
        return money.getCurrency();
    }
    default: {
        throw new HibernateException("Invalid property index [" + propertyIndex + "]");
    }
    }
}

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From source file:de.rs.hibernate.MoneyType.java

License:Open Source License

@Override
public void setPropertyValue(Object component, int propertyIndex, Object value) throws HibernateException {
    if (component == null) {
        return;//from  w  ww. j  a va 2s . co  m
    }

    final Money money = (Money) component;
    switch (propertyIndex) {
    case 0: {
        money.setAmount((BigDecimal) value);
        break;
    }
    case 1: {
        money.setCurrency((Currency) value);
        break;
    }
    default: {
        throw new HibernateException("Invalid property index [" + propertyIndex + "]");
    }
    }
}

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From source file:de.tudresden.inf.rn.mobilis.server.HibernateUtil.java

License:Apache License

public static void beginTransaction() throws HibernateException {
    try {//from  w ww . ja  v  a  2 s .  c o m
        Transaction t = transactionThreadLocal.get();
        if (t == null) {
            t = getSession().beginTransaction();
            transactionThreadLocal.set(t);
        }
    } catch (Exception e) {
        throw new HibernateException(e);
    }
}

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