Example usage for java.rmi RemoteException RemoteException

Introduction

In this page you can find the example usage for java.rmi RemoteException RemoteException.

Prototype

public RemoteException(String s) 

Source Link

Document

Constructs a RemoteException with the specified detail message.

Usage

From source file:org.globus.workspace.remoting.admin.defaults.DefaultRemoteNodeManagement.java

public String listNodes() throws RemoteException {

    checkActive();//  w ww . j a  v a 2s . c  o m

    logger.debug("Listing VMM nodes");

    final List<ResourcepoolEntry> entries;
    try {
        entries = nodeManagement.getNodes();
    } catch (NodeManagementDisabled e) {
        throw new RemoteException(e.getMessage());
    } catch (WorkspaceDatabaseException e) {
        throw new RemoteException(e.getMessage());
    }
    final List<VmmNode> nodes = new ArrayList<VmmNode>(entries.size());
    for (ResourcepoolEntry entry : entries) {
        nodes.add(translateResourcepoolEntry(entry));
    }

    return gson.toJson(nodes);
}

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From source file:org.globus.workspace.remoting.admin.defaults.DefaultRemoteNodeManagement.java

public String getNode(String hostname) throws RemoteException {

    if (hostname == null) {
        throw new IllegalArgumentException("hostname may not be null");
    }/*from  ww  w  .ja v  a 2 s .  c  om*/

    logger.debug("Listing VMM node " + hostname);

    final ResourcepoolEntry entry;
    try {
        entry = nodeManagement.getNode(hostname);
    } catch (NodeManagementDisabled e) {
        throw new RemoteException(e.getMessage());
    } catch (WorkspaceDatabaseException e) {
        throw new RemoteException(e.getMessage());
    }
    return gson.toJson(translateResourcepoolEntry(entry));
}

---

From source file:org.globus.workspace.remoting.admin.defaults.DefaultRemoteNodeManagement.java

public String updateNodes(String[] hostnames, Boolean active, String pool, Integer memory, String networks)
        throws RemoteException {

    if (hostnames == null) {
        throw new IllegalArgumentException("hostnames may not be null");
    }/* www .  ja v  a  2s . c om*/
    if (hostnames.length == 0) {
        throw new IllegalArgumentException("You must specify at least one VMM node to update");
    }

    if (active == null && pool == null && memory == null && networks == null) {
        throw new IllegalArgumentException("You must specify at least one node parameter to update");
    }

    final List<NodeReport> reports = new ArrayList<NodeReport>(hostnames.length);

    for (String hostname : hostnames) {
        if (hostname == null) {
            throw new IllegalArgumentException("update request has null node hostname");
        }

        logger.info("Updating VMM node: " + hostname);

        try {
            final ResourcepoolEntry entry;
            try {
                entry = nodeManagement.updateNode(hostname, pool, networks, memory, active);
            } catch (NodeManagementDisabled e) {
                throw new RemoteException(e.getMessage());
            }

            final VmmNode node = translateResourcepoolEntry(entry);
            reports.add(new NodeReport(hostname, NodeReport.STATE_UPDATED, node));
        } catch (NodeInUseException e) {
            logger.info("VMM node was in use, failed to update: " + hostname);
            reports.add(new NodeReport(hostname, NodeReport.STATE_NODE_IN_USE, null));
        } catch (NodeNotFoundException e) {
            logger.info("VMM node not found, failed to update: " + hostname);
            reports.add(new NodeReport(hostname, NodeReport.STATE_NODE_NOT_FOUND, null));
        } catch (WorkspaceDatabaseException e) {
            throw new RemoteException(e.getMessage());
        }

    }
    return gson.toJson(reports);
}

---

From source file:org.globus.workspace.remoting.admin.defaults.DefaultRemoteNodeManagement.java

private NodeReport _removeNode(String hostname) throws RemoteException {
    if (hostname == null) {
        throw new IllegalArgumentException("hostname may not be null");
    }//w w w .ja v  a 2  s . c o m
    hostname = hostname.trim();
    if (hostname.length() == 0) {
        throw new IllegalArgumentException("hostname may not be empty");
    }
    logger.info("Removing VMM node: " + hostname);
    String state;
    try {

        if (nodeManagement.removeNode(hostname)) {
            state = NodeReport.STATE_REMOVED;
        } else {
            state = NodeReport.STATE_NODE_NOT_FOUND;
        }
    } catch (NodeInUseException e) {
        logger.warn("Node in use: " + hostname);
        state = NodeReport.STATE_NODE_IN_USE;
    } catch (NodeManagementDisabled e) {
        throw new RemoteException(e.getMessage());
    } catch (WorkspaceDatabaseException e) {
        throw new RemoteException(e.getMessage());
    }

    return new NodeReport(hostname, state, null);
}

---

From source file:org.globus.workspace.remoting.admin.defaults.DefaultRemoteNodeManagement.java

public String getAllNetworkPools(int inUse) throws RemoteException {
    try {//from  w ww .j a  v  a  2 s  .  c  o  m
        Hashtable cAssociations = persistenceAdapter.currentAssociations();
        List<Association> assocs = new ArrayList<Association>();
        Enumeration keys = cAssociations.keys();

        while (keys.hasMoreElements()) {
            Association a = (Association) cAssociations.get(keys.nextElement());
            assocs.add(a);
        }

        if (assocs == null || assocs.size() == 0)
            return null;

        List<AssociationEntry> allEntries = new ArrayList<AssociationEntry>();
        for (Association assoc : assocs) {
            Iterator it = assoc.getEntries().iterator();
            while (it.hasNext()) {
                AssociationEntry next = (AssociationEntry) it.next();
                if (inUse == ALL_ENTRIES) {
                    allEntries.add(next);
                } else if (inUse == FREE_ENTRIES) {
                    if (!next.isInUse())
                        allEntries.add(next);
                } else if (inUse == USED_ENTRIES) {
                    if (next.isInUse())
                        allEntries.add(next);
                }
            }
        }

        if (allEntries == null || allEntries.isEmpty())
            return null;

        return gson.toJson(allEntries);
    } catch (WorkspaceDatabaseException e) {
        throw new RemoteException(e.getMessage());
    }
}

---

From source file:org.globus.workspace.remoting.admin.defaults.DefaultRemoteNodeManagement.java

public String getNetworkPool(String pool, int inUse) throws RemoteException {
    try {/*from  w  ww.  j  ava  2  s  . c  om*/
        Hashtable cAssociations = persistenceAdapter.currentAssociations();

        final Association assoc = (Association) cAssociations.get(pool);

        if (assoc == null)
            return null;

        List<AssociationEntry> entries = new ArrayList<AssociationEntry>();
        Iterator it = assoc.getEntries().iterator();
        while (it.hasNext()) {
            AssociationEntry next = (AssociationEntry) it.next();
            if (inUse == ALL_ENTRIES) {
                entries.add(next);
            } else if (inUse == FREE_ENTRIES) {
                if (!next.isInUse())
                    entries.add(next);
            } else if (inUse == USED_ENTRIES) {
                if (next.isInUse())
                    entries.add(next);
            }
        }

        if (entries == null || entries.isEmpty())
            return null;

        return gson.toJson(entries);
    } catch (WorkspaceDatabaseException e) {
        throw new RemoteException(e.getMessage());
    }
}

---

From source file:org.grouter.core.RouterServerImpl.java

/**
 * Delegates to scheduler service for stopping a node after looking up a node in db.
 *
 * @param nodeId id of node to stop//w ww .j  a  v  a2s.  c  om
 * @throws RemoteException if we encounter som exception trying to stop a node
 */
public void stopNode(String nodeId) throws RemoteException {
    Node node = routerService.findNodeById(nodeId);

    logger.info("Stopping node :" + node.getId());

    try {
        schedulerService.stop(node);
    } catch (Exception e) {
        throw new RemoteException("Could not stop the node :" + nodeId + " Got exception :" + e.getMessage());
    }
}

---

From source file:org.jaggeryjs.integration.common.clients.WebAppAdminClient.java

public void warFileUplaoder(String filePath) throws RemoteException {
    File file = new File(filePath);
    String fileName = file.getName();
    URL url = null;/*from ww  w. j  a  v  a  2 s.  c  om*/
    try {
        url = new URL("file://" + filePath);
    } catch (MalformedURLException e) {
        log.error("Malformed URL " + e);
    }
    DataHandler dh = new DataHandler(url);
    WebappUploadData webApp;
    webApp = new WebappUploadData();
    webApp.setFileName(fileName);
    webApp.setDataHandler(dh);

    try {
        assert webappAdminStub.uploadWebapp(new WebappUploadData[] { webApp }) : "webapp upload unsuccessful";
    } catch (RemoteException e) {
        log.error("Fail to upload webapp file :" + e);
        throw new RemoteException("Fail to upload webapp file :" + e);
    }
}

---

From source file:org.jaggeryjs.integration.common.clients.WebAppAdminClient.java

public WebappMetadata getWebAppInfo(String webAppName) throws RemoteException {
    WebappsWrapper wrapper = getPagedWebappsSummary(webAppName, "ALL", "ALL", 0);
    VersionedWebappMetadata[] webappGroups = wrapper.getWebapps();
    if (webappGroups == null || webappGroups.length == 0) {
        throw new RemoteException("No Web Application Found with given name " + webAppName);
    }/*from   w w  w .  j  ava  2 s . c om*/
    if (webappGroups.length > 1) {
        // this is happened there are more service available with the given web app name prefix
        throw new RemoteException("More than one service found with the given name");
    }

    WebappMetadata[] webappMetadatas = webappGroups[0].getVersionGroups();
    return webappMetadatas[0];

}

---

From source file:org.jivesoftware.openfire.crowd.CrowdManager.java

private void handleHTTPError(HttpMethod method) throws RemoteException {
    int status = method.getStatusCode();
    String statusText = method.getStatusText();
    String body = null;/*from   w w  w  .ja v a 2 s  .  c  o  m*/
    try {
        body = method.getResponseBodyAsString();
    } catch (IOException ioe) {
        LOG.warn("Unable to retreive Crowd http response body", ioe);
    }

    StringBuilder strBuf = new StringBuilder();
    strBuf.append("Crowd returned HTTP error code:").append(status);
    strBuf.append(" - ").append(statusText);
    if (StringUtils.isNotBlank(body)) {
        strBuf.append("\n").append(body);
    }

    throw new RemoteException(strBuf.toString());
}

---

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