Example usage for javax.resource ResourceException ResourceException

Introduction

In this page you can find the example usage for javax.resource ResourceException ResourceException.

Prototype

public ResourceException(Throwable cause) 

Source Link

Document

Constructs a new throwable with the specified cause.

Usage

From source file:com.googlecode.cassandra.jca.managed.connection.CassandraManagedConnection.java

public CassandraManagedConnection(CassandraProperties properties) throws ResourceException {

    try {//from w  ww .j ava 2 s  .co m
        transport = new TFramedTransport(
                new TSocket(properties.getServer(), properties.getPort(), properties.getTimeout()));

        TProtocol framedProtocol = new TBinaryProtocol(transport);

        iface = new Cassandra.Client(framedProtocol);

        transport.open();

        if (StringUtils.isNotBlank(properties.getUsername())
                && StringUtils.isNotBlank(properties.getPassword())) {

            Map<String, String> credentials = new HashMap<String, String>();
            //TODO
            AuthenticationRequest request = new AuthenticationRequest(credentials);
            request.validate();
            iface.login(request);
        }

        if (StringUtils.isNotBlank(properties.getKeyspace())) {
            iface.set_keyspace(properties.getKeyspace());
        }
    } catch (Exception ex) {
        throw new ResourceException(ex);
    }
}

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From source file:eu.luminis.httpjca.HttpManagedConnection.java

/**
 * Used by the container to change the association of an 
 * application-level connection handle with a ManagedConneciton instance.
 *
 * @param connection Application-level connection handle
 * @throws ResourceException generic exception if operation fails
 *///from  ww  w  .  ja  va  2 s .c  o  m
public void associateConnection(Object connection) throws ResourceException {
    log.finest("associateConnection()");

    if (connection == null)
        throw new ResourceException("Null connection handle");

    if (!(connection instanceof HttpConnectionImpl))
        throw new ResourceException("Wrong connection handle");

    this.connection = (HttpConnectionImpl) connection;
}

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From source file:eu.luminis.httpjca.HttpManagedConnection.java

/**
 * Application server calls this method to force any cleanup on the ManagedConnection instance.
 *
 * @throws ResourceException generic exception if operation fails
 */// w  w  w.j a  v  a 2  s.  c  o  m
public void cleanup() throws ResourceException {
    log.finest("cleanup()");
    if (connection != null) {
        try {
            connection.flush();
        } catch (IOException e) {
            throw new ResourceException(e);
        }
    }
}

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From source file:me.jtalk.socketconnector.SocketResourceAdapter.java

@Override
public void endpointActivation(MessageEndpointFactory endpointFactory, ActivationSpec spec)
        throws ResourceException {
    log.info("Endpoint activation request received for class {0}",
            endpointFactory.getEndpointClass().getCanonicalName());
    if (!this.running.get()) {
        throw new ResourceException("This resource adapter is stopped");
    }//from  w w w .ja  v a  2  s .co m
    if (!(spec instanceof TCPActivationSpec)) {
        throw new NotSupportedException(
                "Activation spec supplied has unsupported type " + spec.getClass().getCanonicalName());
    } else {
        log.info("Endpoint activation for class {0}", endpointFactory.getEndpointClass().getCanonicalName());
        this.activateTCP(endpointFactory, (TCPActivationSpec) spec);
        log.info("Endpoint activated for class {0}", endpointFactory.getEndpointClass().getCanonicalName());
    }
}

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From source file:eu.devexpert.orient.jca.OrientDBGraphImpl.java

public List<ODocument> getNodesByFields(Object obj, String... constraints) throws ResourceException {
    try {/*from   ww w  . ja  v  a  2 s.  com*/
        Object[] values = new Object[constraints.length];
        StringBuffer query = new StringBuffer("select * from ");
        query.append(obj.getClass().getName());
        query.append(" where ");
        int counter = 0;
        for (String attributeName : constraints) {
            values[counter] = BeanUtils.getObjectAttribute(obj, attributeName);
            query.append(attributeName);
            query.append(" = ? ");
            if (++counter < constraints.length) {
                query.append("and ");
            }
        }

        return (List<ODocument>) graphDatabase.command(new OSQLSynchQuery<ODocument>(query.toString()))
                .execute(values);
    } catch (NoSuchMethodException | InvocationTargetException | IllegalAccessException ie) {
        throw new ResourceException(ie.getMessage());
    }
}

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From source file:eu.devexpert.orient.jca.OrientDBGraphImpl.java

@Override
public void saveOrUpdateNode(Object obj, String... constraints) throws ResourceException {
    try {//from   www .  j a  va2 s  .com
        List<ODocument> existingNodes = getNodesByFields(obj, constraints);
        if (existingNodes.size() == 0) {
            saveNode(obj);
        } else if (existingNodes.size() == 1) {
            ODocument node = existingNodes.get(0);
            String jsonStr = mapper.writeValueAsString(obj);
            node.fromJSON(jsonStr).save();
        } else {
            throw new ResourceException(
                    "You have to pass unique fields, otherwise it is not possible to update the node, now we have found more nodes with your criteria : "
                            + existingNodes.size());
        }
    } catch (IOException iox) {
        throw new ResourceException(iox.getMessage());
    }
}

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From source file:org.apache.webdav.connector.WebDAVManagedConnection.java

/**
 * @see ManagedConnection#destroy()//from   w  ww  . jav  a 2 s .c  o m
 */
public void destroy() throws ResourceException {

    if (connection != null) {
        connection.invalidate();
        connection = null;
    }

    listeners = null;
    name = null;
    xares = null;
    tx = null;
    try {
        webdavResource.close();
    } catch (IOException e) {
        throw new ResourceException(e);
    }
}

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From source file:org.apache.webdav.connector.WebDAVManagedConnection.java

/**
 * @see ManagedConnection#cleanup()/*from   ww  w. java 2s .com*/
 */
public void cleanup() throws ResourceException {
    // XXX We should only reset internal state to put our
    // physical connection back to the pool. As I have
    // no idea how to recycle a WebdavResource a have to
    // fully destroy it (Olli Z.)

    if (connection != null) {
        connection.invalidate();
        connection = null;
    }

    name = null;
    xares = null;
    tx = null;
    try {
        webdavResource.close();
    } catch (IOException e) {
        throw new ResourceException(e);
    }
}

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From source file:org.apache.webdav.connector.WebDAVManagedConnection.java

/**
 * @see ManagedConnection#associateConnection(Object)
 *///from   w  w w.  j av  a2  s . co m
public void associateConnection(Object connection) throws ResourceException {
    if (!(connection instanceof WebDAVConnection)) {
        throw new ResourceException("Connection is not of type WebDAVConnection");
    }

    this.connection = (WebDAVConnection) connection;
    try {
        open(this.connection.mc.webDAVConnectionSpec);
    } catch (URIException e) {
        throw new ResourceException("Could not associate connection", e);
    } catch (IOException e) {
        throw new ResourceException("Could not associate connection", e);
    }
    this.connection.mc = this;
}

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From source file:org.eclipse.ecr.core.storage.sql.SessionImpl.java

@Override
public void close() throws ResourceException {
    try {/*from   www.  j a v  a2  s . co m*/
        closeSession();
    } catch (StorageException e) {
        throw new ResourceException(e);
    }
    repository.closeSession(this);
}

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