Example usage for javax.jms MapMessage setBooleanProperty

Introduction

In this page you can find the example usage for javax.jms MapMessage setBooleanProperty.

Prototype

void setBooleanProperty(String name, boolean value) throws JMSException;

Source Link

Document

Sets a boolean property value with the specified name into the message.

Usage

From source file:org.jwebsocket.plugins.scripting.ScriptingPlugIn.java

/**
 * Reload a deployed script application.
 *
 * @param aConnector//from w w w.  j  a va 2 s.  c  o m
 * @param aToken
 * @throws Exception
 */
public void reloadAppAction(WebSocketConnector aConnector, Token aToken) throws Exception {
    String lAppName = aToken.getString("app");
    boolean lHotReload = aToken.getBoolean("hotReload", true);

    Assert.notNull(lAppName, "The 'app' argument cannot be null!");
    Assert.isTrue(mSettings.getApps().containsKey(lAppName),
            "The target application '" + lAppName + "' does not exists!");

    if (!hasAuthority(aConnector, NS + ".reloadApp.*")
            && !hasAuthority(aConnector, NS + ".reloadApp." + lAppName)) {
        sendToken(aConnector, createAccessDenied(aToken));
        return;
    }

    // loading the app
    String lAppPath = mSettings.getApps().get(lAppName);
    execAppBeforeLoadChecks(lAppName, lAppPath);
    loadApp(lAppName, lAppPath, lHotReload);

    // broadcasting event to other ScriptingPlugIn nodes
    MapMessage lMessage = getServer().getJMSManager().buildMessage(NS, ClusterMessageTypes.LOAD_APP.name());
    lMessage.setStringProperty("appName", lAppName);
    lMessage.setBooleanProperty("hotLoad", lHotReload);
    lMessage.setStringProperty(Attributes.NODE_ID, JWebSocketConfig.getConfig().getNodeId());

    // sending the message
    getServer().getJMSManager().send(lMessage);

    sendToken(aConnector, createResponse(aToken));
}

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From source file:org.jwebsocket.plugins.scripting.ScriptingPlugIn.java

/**
 * Deploy an application/*from  w w  w.j  av a  2  s.co  m*/
 *
 * @param aConnector
 * @param aToken
 * @throws Exception
 */
public void deployAction(WebSocketConnector aConnector, Token aToken) throws Exception {
    // getting calling arguments
    String lAppFile = aToken.getString("appFile");
    boolean lDeleteAfterDeploy = aToken.getBoolean("deleteAfterDeploy", false);
    boolean lHotDeploy = aToken.getBoolean("hotDeploy", false);

    // getting the FSP instance
    TokenPlugIn lFSP = (TokenPlugIn) getPlugInChain().getPlugIn("jws.filesystem");
    Assert.notNull(lFSP, "FileSystem plug-in is not running!");

    // creating invoke request for FSP
    Token lCommand = TokenFactory.createToken(JWebSocketServerConstants.NS_BASE + ".plugins.filesystem",
            "getAliasPath");
    lCommand.setString("alias", "privateDir");
    Token lResult = lFSP.invoke(aConnector, lCommand);
    Assert.notNull(lResult,
            "Unable to communicate with the FileSystem plug-in " + "to retrieve the client private directory!");

    // locating the app zip file
    File lAppZipFile = new File(lResult.getString("aliasPath") + File.separator + lAppFile);
    Assert.isTrue(lAppZipFile.exists(), "The target application file '" + lAppFile + "' does not exists"
            + " on the user file-system scope!");

    // validating MIME type
    String lFileType = new MimetypesFileTypeMap().getContentType(lAppZipFile);
    Assert.isTrue("application/zip, application/octet-stream".contains(lFileType),
            "The file format is not valid! Expecting a ZIP compressed directory.");

    // umcompressing in TEMP unique folder
    File lTempDir = new File(FileUtils.getTempDirectory().getCanonicalPath() + File.separator
            + UUID.randomUUID().toString() + File.separator);

    try {
        Tools.unzip(lAppZipFile, lTempDir);
        if (lDeleteAfterDeploy) {
            lAppZipFile.delete();
        }
    } catch (IOException lEx) {
        throw new Exception("Unable to uncompress zip file: " + lEx.getMessage());
    }

    // validating structure
    File[] lTempAppDirContent = lTempDir.listFiles((FileFilter) FileFilterUtils.directoryFileFilter());
    Assert.isTrue(1 == lTempAppDirContent.length && lTempAppDirContent[0].isDirectory(),
            "Compressed application has invalid directory structure! " + "Expecting a single root folder.");

    // executing before-load checks
    execAppBeforeLoadChecks(lTempAppDirContent[0].getName(), lTempAppDirContent[0].getPath());

    // copying application content to apps directory
    File lAppDir = new File(mSettings.getAppsDirectory() + File.separator + lTempAppDirContent[0].getName());

    FileUtils.copyDirectory(lTempAppDirContent[0], lAppDir);
    FileUtils.deleteDirectory(lTempDir);

    // getting the application name
    String lAppName = lAppDir.getName();

    // checking security
    if (!hasAuthority(aConnector, NS + ".deploy.*") && !hasAuthority(aConnector, NS + ".deploy." + lAppName)) {
        sendToken(aConnector, createAccessDenied(aToken));
        return;
    }

    // loading the script app
    loadApp(lAppName, lAppDir.getAbsolutePath(), lHotDeploy);

    // broadcasting event to other ScriptingPlugIn nodes
    MapMessage lMessage = getServer().getJMSManager().buildMessage(NS, ClusterMessageTypes.LOAD_APP.name());
    lMessage.setStringProperty("appName", lAppName);
    lMessage.setBooleanProperty("hotLoad", lHotDeploy);
    lMessage.setStringProperty(Attributes.NODE_ID, JWebSocketConfig.getConfig().getNodeId());

    // sending the message
    getServer().getJMSManager().send(lMessage);

    // finally send acknowledge response
    sendToken(aConnector, createResponse(aToken));
}

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From source file:org.jwebsocket.plugins.system.SystemPlugIn.java

void notifySessionStopped(WebSocketSession aSession) {
    try {//  w w  w.  ja v  a2s  .com
        // getting the message hub
        JMSManager lMessageHub = getServer().getJMSManager();

        // creating the event message to be sent
        MapMessage lMsg = lMessageHub.buildMessage(getNamespace(), "sessionStopped");
        lMsg.setStringProperty("username", aSession.getUsername());
        lMsg.setStringProperty("uuid", aSession.getUUID());
        lMsg.setBooleanProperty("authenticated", aSession.isAuthenticated());
        lMsg.setStringProperty("authorities", (String) aSession.getStorage().get(SystemPlugIn.AUTHORITIES));

        // sending event
        lMessageHub.send(lMsg);
    } catch (Exception lEx) {
        mLog.error(Logging.getSimpleExceptionMessage(lEx,
                "notifying 'sessionStopped' " + "event through the MessageHub"), lEx);
    }
}

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