Examples with JDOException javax.jdo.JDOException used on opensource projects

Example 11 with JDOException

use of javax.jdo.JDOException in project datanucleus-api-jdo by datanucleus.

the class JDOPersistenceManager method getObjectIdClass.

/**
 * Accessor for the class of the object id given the class of object.
 * @param cls The class name of the object
 * @return The class name of the object id
 */
public Class getObjectIdClass(Class cls) {
    assertIsOpen();
    if (!ec.getNucleusContext().getApiAdapter().isPersistable(cls) || !hasPersistenceInformationForClass(cls)) {
        return null;
    }
    ClassLoaderResolver clr = ec.getClassLoaderResolver();
    AbstractClassMetaData cmd = ec.getMetaDataManager().getMetaDataForClass(cls, clr);
    if (cmd.getIdentityType() == IdentityType.DATASTORE) {
        return ec.getNucleusContext().getIdentityManager().getDatastoreIdClass();
    } else if (cmd.getIdentityType() == IdentityType.APPLICATION) {
        try {
            return this.ec.getClassLoaderResolver().classForName(ec.getMetaDataManager().getMetaDataForClass(cls, clr).getObjectidClass(), null);
        } catch (ClassNotResolvedException e) {
            String msg = Localiser.msg("011009", cls.getName());
            LOGGER.error(msg);
            throw new JDOException(msg);
        }
    } else {
        if (cmd.isRequiresExtent()) {
            return ec.getNucleusContext().getIdentityManager().getDatastoreIdClass();
        }
        return SCOID.class;
    }
}

Example 12 with JDOException

use of javax.jdo.JDOException in project datanucleus-api-jdo by datanucleus.

the class JDOPersistenceManager method evictAll.

/**
 * Method to evict a collection of objects from L1 cache.
 * @param pcs The objects
 * @throws JDOUserException thrown if some instances could not be evicted
 */
public void evictAll(Collection pcs) {
    assertIsOpen();
    ArrayList failures = new ArrayList();
    Iterator i = pcs.iterator();
    while (i.hasNext()) {
        try {
            jdoEvict(i.next());
        } catch (JDOException e) {
            failures.add(e);
        }
    }
    if (!failures.isEmpty()) {
        throw new JDOUserException(Localiser.msg("010036"), (Exception[]) failures.toArray(new Exception[failures.size()]));
    }
}

Example 13 with JDOException

use of javax.jdo.JDOException in project datanucleus-api-jdo by datanucleus.

the class JDOPersistenceManagerFactory method freezeConfiguration.

/**
 * Freezes the current configuration.
 * @throws JDOException if the configuration was invalid or inconsistent in some way
 */
protected void freezeConfiguration() {
    if (isConfigurable()) {
        // Check for invalid javax.jdo properties by calling JDOImplHelper method (new in JDO3.1+)
        Method m = null;
        try {
            m = JDOImplHelper.class.getDeclaredMethod("assertOnlyKnownStandardProperties", new Class[] { Map.class });
            m.invoke(null, nucleusContext.getConfiguration().getPersistenceProperties());
        } catch (InvocationTargetException ite) {
            if (ite.getCause() instanceof JDOException) {
                throw (JDOException) ite.getCause();
            }
        } catch (JDOException jdoe) {
            throw jdoe;
        } catch (Exception e) {
        // Method not present so continue
        }
        synchronized (this) {
            try {
                // Initialise the NucleusContext
                nucleusContext.initialise();
                // Set up the Level 2 Cache
                datastoreCache = new JDODataStoreCache(nucleusContext.getLevel2Cache());
                setIsNotConfigurable();
            } catch (TransactionIsolationNotSupportedException inse) {
                throw new JDOUnsupportedOptionException(inse.getMessage());
            } catch (NucleusException ne) {
                throw NucleusJDOHelper.getJDOExceptionForNucleusException(ne);
            }
        }
    }
}

Example 14 with JDOException

use of javax.jdo.JDOException in project hive by apache.

the class HMSHandler method createDefaultDB.

/**
 * create default database if it doesn't exist.
 *
 * This is a potential contention when HiveServer2 using embedded metastore and Metastore
 * Server try to concurrently invoke createDefaultDB. If one failed, JDOException was caught
 * for one more time try, if failed again, simply ignored by warning, which meant another
 * succeeds.
 *
 * @throws MetaException
 */
private void createDefaultDB() throws MetaException {
    try {
        RawStore ms = getMS();
        createDefaultCatalog(ms, wh);
        createDefaultDB_core(ms);
    } catch (JDOException e) {
        LOG.warn("Retrying creating default database after error: " + e.getMessage(), e);
        try {
            RawStore ms = getMS();
            createDefaultCatalog(ms, wh);
            createDefaultDB_core(ms);
        } catch (InvalidObjectException | InvalidOperationException e1) {
            throw new MetaException(e1.getMessage());
        }
    } catch (InvalidObjectException | InvalidOperationException e) {
        throw new MetaException(e.getMessage());
    }
}

Example 15 with JDOException

use of javax.jdo.JDOException in project datanucleus-api-jdo by datanucleus.

the class JDOQLTypedQueryImpl method parameter.

/* (non-Javadoc)
     * @see javax.jdo.JDOQLTypedQuery#parameter(java.lang.String, java.lang.Class)
     */
public <P> Expression<P> parameter(String name, Class<P> type) {
    assertIsOpen();
    discardCompiled();
    ExpressionImpl paramExpr = null;
    if (type == Boolean.class || type == boolean.class) {
        paramExpr = new BooleanExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == Byte.class || type == byte.class) {
        paramExpr = new ByteExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == Character.class || type == char.class) {
        paramExpr = new CharacterExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == Double.class || type == double.class) {
        paramExpr = new NumericExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == Float.class || type == float.class) {
        paramExpr = new NumericExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == Integer.class || type == int.class) {
        paramExpr = new NumericExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == Long.class || type == long.class) {
        paramExpr = new NumericExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == Short.class || type == short.class) {
        paramExpr = new NumericExpressionImpl(type, name, ExpressionType.PARAMETER);
    } else if (type == String.class) {
        paramExpr = new StringExpressionImpl((Class<String>) type, name, ExpressionType.PARAMETER);
    } else if (Time.class.isAssignableFrom(type)) {
        paramExpr = new TimeExpressionImpl((Class<Time>) type, name, ExpressionType.PARAMETER);
    } else if (Date.class.isAssignableFrom(type)) {
        paramExpr = new DateExpressionImpl((Class<Date>) type, name, ExpressionType.PARAMETER);
    } else if (java.util.Date.class.isAssignableFrom(type)) {
        paramExpr = new DateTimeExpressionImpl((Class<java.util.Date>) type, name, ExpressionType.PARAMETER);
    } else if (ec.getApiAdapter().isPersistable(type)) {
        // Persistable class
        String typeName = type.getName();
        int pos = typeName.lastIndexOf('.');
        String qName = typeName.substring(0, pos + 1) + getQueryClassNameForClassName(typeName.substring(pos + 1));
        try {
            Class qClass = ec.getClassLoaderResolver().classForName(qName);
            Constructor ctr = qClass.getConstructor(new Class[] { Class.class, String.class, ExpressionType.class });
            Object candObj = ctr.newInstance(new Object[] { type, name, ExpressionType.PARAMETER });
            paramExpr = (ExpressionImpl) candObj;
        } catch (NoSuchMethodException nsme) {
            throw new JDOException("Class " + typeName + " has a Query class but has no constructor for parameters");
        } catch (IllegalAccessException iae) {
            throw new JDOException("Class " + typeName + " has a Query class but has no constructor for parameters");
        } catch (InvocationTargetException ite) {
            throw new JDOException("Class " + typeName + " has a Query class but has no constructor for parameters");
        } catch (InstantiationException ie) {
            throw new JDOException("Class " + typeName + " has a Query class but has no constructor for parameters");
        }
    } else {
        paramExpr = new ObjectExpressionImpl(type, name, ExpressionType.PARAMETER);
    }
    if (parameterExprByName == null) {
        parameterExprByName = new ConcurrentHashMap<>();
    }
    parameterExprByName.put(name, paramExpr);
    return paramExpr;
}