Package org.wso2.carbon.server

Examples of org.wso2.carbon.server.WebApplicationsHolder


    }

    public byte[] getProcessImage(String processId) {

        QName qName = decode(processId);
        SVGInterface svg = createSVG(qName);
        return svg.toPNGBytes();
    }
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    private SVGInterface createSVG(QName qName) {

        // generate new
        InputStream in = getBpelDescriptor(qName);

        SVGInterface svg = null;

        try {
            svg = BPEL2SVGUtil.generate(in);

            if (svg == null)
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    protected static SVGImpl generateSVGImpl(java.io.InputStream is) throws java.io.IOException {
      byte[] b=new byte[is.available()];
      is.read(b);
   
      BPELInterface bpel = new BPELImpl();
        OMElement bpelStr = bpel.load(new String(b));
       
        bpel.processBpelString(bpelStr);

        LayoutManager layoutManager = BPEL2SVGFactory.getInstance().getLayoutManager();
        layoutManager.setVerticalLayout(true);
        layoutManager.setYSpacing(20);
        layoutManager.setYSpacing(50);
        layoutManager.layoutSVG(bpel.getRootActivity());

        SVGImpl svg = new SVGImpl();
        svg.setRootActivity(bpel.getRootActivity());
       
        return(svg);
    }
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   * @param transformer The optional image transformer
   * @throws java.io.IOException Failed to generate the representation
   */
    public static void generate(java.io.InputStream is, java.io.OutputStream os,
                SVGImageTransformer transformer) throws java.io.IOException {
        SVGImpl svg = generateSVGImpl(is);
       
        if (transformer == null) {
          String str=svg.getHeaders()+svg.generateSVGString();
          os.write(str.getBytes());
        } else {
          transformer.transform(svg, os);
        }
    }
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        layoutManager.setVerticalLayout(true);
        layoutManager.setYSpacing(20);
        layoutManager.setYSpacing(50);
        layoutManager.layoutSVG(bpel.getRootActivity());

        SVGImpl svg = new SVGImpl();
        svg.setRootActivity(bpel.getRootActivity());
       
        return(svg);
    }
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    private int ownerTenantId;
    private CacheManagerFactoryImpl cacheManagerFactory;

    public HazelcastCacheManager(String name, CacheManagerFactoryImpl cacheManagerFactory) {
        this.cacheManagerFactory = cacheManagerFactory;
        CarbonContext carbonContext = CarbonContext.getThreadLocalCarbonContext();
        if (carbonContext == null) {
            throw new IllegalStateException("CarbonContext cannot be null");
        }
        ownerTenantDomain = carbonContext.getTenantDomain();
        if (ownerTenantDomain == null) {
            throw new IllegalStateException("Tenant domain cannot be " + ownerTenantDomain);
        }
        ownerTenantId = carbonContext.getTenantId();
        if (ownerTenantId == MultitenantConstants.INVALID_TENANT_ID) {
            throw new IllegalStateException("Tenant ID cannot be " + ownerTenantId);
        }
        this.name = name;
        status = Status.STARTED;
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    private WarCappMetadata getWebappMetadata(String fileName) {
        // metadata instance to return
        WarCappMetadata warCappMetadata = null;

        // get the webapp holder instance from config context
        WebApplicationsHolder holder = (WebApplicationsHolder) getConfigContext().
                        getProperty(CarbonConstants.WEB_APPLICATIONS_HOLDER);

        // first search in the started webapps
        String state = STARTED;
        WebApplication webApplication = holder.getStartedWebapps().get(fileName);

        // if it is null, try searching stopped webapps
        if (webApplication == null) {
            state = STOPPED;
            webApplication = holder.getStoppedWebapps().get(fileName);
        }

        // if it is still null, try searching faulty webapps
        if (webApplication == null) {
            state = FAULTY;
            webApplication = holder.getFaultyWebapps().get(fileName);
        }

        // if we could find a web app for the given file name, create the Metadata instance
        if (webApplication != null) {
            warCappMetadata = new WarCappMetadata();
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     *
     * @param webappFileName
     * @return
     */
    public WebappMetadata getStartedWebapp(String webappFileName) {
        WebApplicationsHolder holder = getWebappsHolder();
        WebApplication webApplication = holder.getStartedWebapps().get(webappFileName);
        WebappMetadata webappMetadata = null;
        if (webApplication != null) {
            webappMetadata = getWebapp(webApplication);
            webappMetadata.setStarted(true);
        }
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     *
     * @param webappFileName
     * @return
     */
    public WebappMetadata getStoppedWebapp(String webappFileName) {
        WebApplicationsHolder holder = getWebappsHolder();
        WebApplication webApplication = holder.getStoppedWebapps().get(webappFileName);
        WebappMetadata webappMetadata = null;
        if (webApplication != null) {
            webappMetadata = getWebapp(webApplication);
            webappMetadata.setStarted(false);
        }
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                                                       int pageNumber) throws AxisFault {
        return getPagedWebapps(pageNumber, getFaultyWebapps(webappSearchString));
    }

    private WebappsWrapper getPagedWebapps(int pageNumber, List<WebappMetadata> webapps) {
        WebApplicationsHolder webappsHolder = getWebappsHolder();
        WebappsWrapper webappsWrapper = getWebappsWrapper(webappsHolder, webapps);
        try {
            webappsWrapper.setHostName(NetworkUtils.getLocalHostname());
        } catch (SocketException e) {
            log.error("Error occurred while getting local hostname", e);
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