Examples with InvalidSyntaxException org.osgi.framework.InvalidSyntaxException used on opensource projects

Example 31 with InvalidSyntaxException

use of org.osgi.framework.InvalidSyntaxException in project stanbol by apache.

the class SolrDispatchFilterComponent method activate.

@Activate
protected void activate(ComponentContext context) throws ConfigurationException, ServletException {
    this.context = context;
    BundleContext bc = context.getBundleContext();
    Object value = context.getProperties().get(PROPERTY_SERVER_NAME);
    if (value == null || value.toString().isEmpty()) {
        throw new ConfigurationException(PROPERTY_SERVER_NAME, "The configured CoreContainer name MUST NOT be NULL nor empty!");
    }
    serverName = value.toString();
    String filterString = String.format("(&(%s=%s)(%s=%s))", Constants.OBJECTCLASS, CoreContainer.class.getName(), SolrConstants.PROPERTY_SERVER_NAME, serverName);
    try {
        tracker = new ServiceTracker(bc, bc.createFilter(filterString), trackerCustomizer);
    } catch (InvalidSyntaxException e) {
        throw new ConfigurationException(PROPERTY_SERVER_NAME, "Unable to build Filter for parsed CoreContainer name '" + serverName + "'", e);
    }
    value = context.getProperties().get(PROPERTY_PREFIX_PATH);
    final String prefixPath;
    if (value != null) {
        prefix = value.toString();
        if (prefix.charAt(0) != '/') {
            prefix = '/' + prefix;
        }
        prefixPath = prefix;
        if (!prefix.endsWith("*")) {
            //TODO: check if this is a good idea
            prefix = prefix + "/.*";
        }
    } else {
        prefixPath = null;
        prefix = "/.*";
    }
    filterPrpoerties = new Hashtable<String, Object>();
    if (prefixPath != null) {
        filterPrpoerties.put("path-prefix", prefixPath);
    }
    //now start tracking! ...
    //  ... as soon as the first CoreContainer is tracked the Filter will
    //      be created and added to the ExtHttpService
    tracker.open();
}

Example 32 with InvalidSyntaxException

use of org.osgi.framework.InvalidSyntaxException in project stanbol by apache.

the class EntityhubComponent method activate.

@Activate
protected void activate(final ComponentContext context) throws ConfigurationException {
    this.bc = context.getBundleContext();
    Dictionary<?, ?> properties = context.getProperties();
    log.info("Activate Entityhub Component:");
    this.entityhubID = OsgiUtils.checkProperty(properties, ID).toString();
    if (entityhubID == null || entityhubID.isEmpty()) {
        throw new ConfigurationException(ID, "The id for the Entityhub MUST NOT be empty!");
    } else {
        log.debug("   + id: {}", entityhubID);
    }
    this.entityhubName = OsgiUtils.checkProperty(properties, NAME, this.entityhubID).toString();
    if (entityhubName.isEmpty()) {
        throw new ConfigurationException(NAME, "The name for the Entityhub MUST NOT be empty!");
    } else {
        log.debug("   + name: {}", entityhubName);
    }
    Object entityhubDescriptionObject = properties.get(DESCRIPTION);
    this.entityhubDescription = entityhubDescriptionObject == null ? null : entityhubDescriptionObject.toString();
    log.debug("   + description: {}", entityhubDescription == null ? "<none>" : entityhubDescription);
    this.entityhubPrefix = OsgiUtils.checkProperty(properties, PREFIX).toString();
    if (entityhubPrefix.isEmpty()) {
        throw new ConfigurationException(PREFIX, "The UIR preix for the Entityub MUST NOT be empty!");
    }
    try {
        new URI(entityhubPrefix);
        log.info("   + prefix: " + entityhubPrefix);
    } catch (URISyntaxException e) {
        throw new ConfigurationException(PREFIX, "The URI prefix for the Entityhub " + "MUST BE an valid URI (prefix=" + entityhubPrefix + ")", e);
    }
    Object defaultSymbolState = properties.get(DEFAULT_SYMBOL_STATE);
    if (defaultSymbolState == null) {
        this.defaultSymblStateString = ManagedEntity.DEFAULT_SYMBOL_STATE.name();
    } else {
        this.defaultSymblStateString = defaultSymbolState.toString();
    }
    Object defaultMappingState = properties.get(DEFAULT_MAPPING_STATE);
    if (defaultMappingState == null) {
        this.defaultMappingStateString = EntityMapping.DEFAULT_MAPPING_STATE.name();
    } else {
        this.defaultMappingStateString = defaultMappingState.toString();
    }
    Object fieldMappingConfigObject = OsgiUtils.checkProperty(properties, FIELD_MAPPINGS);
    if (fieldMappingConfigObject instanceof String[]) {
        this.fieldMappingConfig = (String[]) fieldMappingConfigObject;
    } else {
        throw new ConfigurationException(FIELD_MAPPINGS, "Values for this property must be of type Stirng[]!");
    }
    String entityhubYardId = OsgiUtils.checkProperty(properties, ENTITYHUB_YARD_ID).toString();
    String filterString = String.format("(&(%s=%s)(%s=%s))", Constants.OBJECTCLASS, Yard.class.getName(), Yard.ID, entityhubYardId);
    log.debug(" ... tracking EntityhubYard by Filter:" + filterString);
    Filter filter;
    try {
        filter = context.getBundleContext().createFilter(filterString);
    } catch (InvalidSyntaxException e) {
        throw new ConfigurationException(ENTITYHUB_YARD_ID, "Unable to parse OSGI filter '" + filterString + "' for configured Yard id '" + entityhubYardId + "'!", e);
    }
    entityhubYardTracker = new ServiceTracker(context.getBundleContext(), filter, new ServiceTrackerCustomizer() {

        final BundleContext bc = context.getBundleContext();

        @Override
        public void removedService(ServiceReference reference, Object service) {
            if (service.equals(entityhubYard)) {
                entityhubYard = (Yard) entityhubYardTracker.getService();
                updateServiceRegistration(bc, entityhubYard, siteManager, nsPrefixService);
            }
            bc.ungetService(reference);
        }

        @Override
        public void modifiedService(ServiceReference reference, Object service) {
            //the service.ranking might have changed ... so check if the
            //top ranked yard is a different one
            Yard newYard = (Yard) entityhubYardTracker.getService();
            if (newYard == null || !newYard.equals(entityhubYard)) {
                //set the new yard
                entityhubYard = newYard;
                //and update the service registration
                updateServiceRegistration(bc, entityhubYard, siteManager, nsPrefixService);
            }
        }

        @Override
        public Object addingService(ServiceReference reference) {
            Object service = bc.getService(reference);
            if (service != null) {
                if (//the first added Service or
                entityhubYardTracker.getServiceReference() == null || //the new service as higher ranking as the current
                (reference.compareTo(entityhubYardTracker.getServiceReference()) > 0)) {
                    entityhubYard = (Yard) service;
                    updateServiceRegistration(bc, entityhubYard, siteManager, nsPrefixService);
                }
            // else the new service has lower ranking as the currently use one
            }
            //else service == null -> ignore
            return service;
        }
    });
    //start the tracking
    entityhubYardTracker.open();
}

Example 33 with InvalidSyntaxException

use of org.osgi.framework.InvalidSyntaxException in project sling by apache.

the class PostOperationProxyProvider method activate.

// DS activation/deactivation
/**
     * Activates the proxy provider component:
     * <ol>
     * <li>Keep BundleContext reference</li>
     * <li>Start listening for SlingPostOperation services</li>
     * <li>Register proxies for all existing SlingPostOperation services</li>
     * </ol>
     */
@SuppressWarnings("unused")
@Activate
private void activate(final BundleContext bundleContext) {
    this.bundleContext = bundleContext;
    try {
        bundleContext.addServiceListener(this, REFERENCE_FILTER);
        final ServiceReference[] serviceReferences = bundleContext.getServiceReferences(SlingPostOperation.SERVICE_NAME, null);
        if (serviceReferences != null) {
            for (ServiceReference serviceReference : serviceReferences) {
                register(serviceReference);
            }
        }
    } catch (InvalidSyntaxException ise) {
    // not expected for tested static filter
    // TODO:log !!
    }
}

Example 34 with InvalidSyntaxException

use of org.osgi.framework.InvalidSyntaxException in project sling by apache.

the class TenantProviderImpl method getTenants.

@Override
public Iterator<Tenant> getTenants(final String tenantFilter) {
    final Filter filter;
    if (tenantFilter != null && tenantFilter.length() > 0) {
        try {
            filter = FrameworkUtil.createFilter(tenantFilter);
        } catch (InvalidSyntaxException e) {
            throw new IllegalArgumentException(e.getMessage(), e);
        }
    } else {
        filter = null;
    }
    Iterator<Tenant> result = call(new ResourceResolverTask<Iterator<Tenant>>() {

        @SuppressWarnings("unchecked")
        @Override
        public Iterator<Tenant> call(ResourceResolver resolver) {
            Resource tenantRootRes = resolver.getResource(tenantRootPath);
            if (tenantRootRes != null) {
                List<Tenant> tenantList = new ArrayList<Tenant>();
                Iterator<Resource> tenantResourceList = tenantRootRes.listChildren();
                while (tenantResourceList.hasNext()) {
                    Resource tenantRes = tenantResourceList.next();
                    if (filter == null || filter.matches(ResourceUtil.getValueMap(tenantRes))) {
                        TenantImpl tenant = new TenantImpl(tenantRes);
                        tenantList.add(tenant);
                    }
                }
                return tenantList.iterator();
            }
            return Collections.EMPTY_LIST.iterator();
        }
    });
    if (result == null) {
        // no filter or no resource resolver for calling
        result = Collections.<Tenant>emptyList().iterator();
    }
    return result;
}

Example 35 with InvalidSyntaxException

use of org.osgi.framework.InvalidSyntaxException in project sling by apache.

the class DistributionAgentCreationFilter method doFilter.

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
    SlingHttpServletRequest servletRequest = (SlingHttpServletRequest) request;
    // only intercept POST requests
    if (METHOD_POST.equalsIgnoreCase(servletRequest.getMethod())) {
        String name = request.getParameter(NAME);
        String type = request.getParameter(TYPE);
        if (type != null && name != null) {
            String filter = format(FACTORY_FILTER_PATTERN, name, type);
            try {
                ServiceReference[] services = context.getAllServiceReferences(DistributionAgent.class.getName(), filter);
                if (services != null && services.length > 0) {
                    String errorMessage = format("An agent named '%s' of different type than '%s' was already previously registered, please change the Agent name.", name, type);
                    ((HttpServletResponse) response).sendError(SC_CONFLICT, errorMessage);
                    return;
                }
            } catch (InvalidSyntaxException e) {
                // should not happen...
                log.error("Impossible to access to {} references", DistributionAgent.class.getName(), e);
            }
        }
    }
    chain.doFilter(request, response);
}