Examples with SingleConfigCode org.jvnet.hk2.config.SingleConfigCode used on opensource projects

Example 91 with SingleConfigCode

use of org.jvnet.hk2.config.SingleConfigCode in project Payara by payara.

the class JndiResourceManager method create.

public ResourceStatus create(Resources resources, HashMap attributes, final Properties properties, String target) throws Exception {
    setAttributes(attributes, target);
    ResourceStatus validationStatus = isValid(resources, true, target);
    if (validationStatus.getStatus() == ResourceStatus.FAILURE) {
        return validationStatus;
    }
    try {
        ConfigSupport.apply(new SingleConfigCode<Resources>() {

            public Object run(Resources param) throws PropertyVetoException, TransactionFailure {
                return createResource(param, properties);
            }
        }, resources);
        resourceUtil.createResourceRef(jndiName, enabledValueForTarget, target);
    } catch (TransactionFailure tfe) {
        String msg = localStrings.getLocalString("create.jndi.resource.fail", "Unable to create jndi resource {0}.", jndiName) + " " + tfe.getLocalizedMessage();
        return new ResourceStatus(ResourceStatus.FAILURE, msg, true);
    }
    String msg = localStrings.getLocalString("create.jndi.resource.success", "jndi resource {0} created.", jndiName);
    return new ResourceStatus(ResourceStatus.SUCCESS, msg, true);
}

Example 92 with SingleConfigCode

use of org.jvnet.hk2.config.SingleConfigCode in project Payara by payara.

the class DeleteJndiResourceTest method tearDown.

@After
public void tearDown() throws TransactionFailure {
    parameters = new ParameterMap();
    ConfigSupport.apply(new SingleConfigCode<Resources>() {

        public Object run(Resources param) throws PropertyVetoException, TransactionFailure {
            Resource target = null;
            for (Resource resource : param.getResources()) {
                if (resource instanceof BindableResource) {
                    BindableResource r = (BindableResource) resource;
                    if (r.getJndiName().equals("sample_jndi_resource") || r.getJndiName().equals("dupRes")) {
                        target = resource;
                        break;
                    }
                }
            }
            if (target != null) {
                param.getResources().remove(target);
            }
            return null;
        }
    }, resources);
}

Example 93 with SingleConfigCode

use of org.jvnet.hk2.config.SingleConfigCode in project Payara by payara.

the class CreateProtocolFilter method execute.

@Override
public void execute(AdminCommandContext context) {
    Target targetUtil = services.getService(Target.class);
    Config newConfig = targetUtil.getConfig(target);
    if (newConfig != null) {
        config = newConfig;
    }
    report = context.getActionReport();
    try {
        final Protocols protocols = config.getNetworkConfig().getProtocols();
        final Protocol protocol = protocols.findProtocol(protocolName);
        validate(protocol, LogFacade.CREATE_HTTP_FAIL_PROTOCOL_NOT_FOUND, protocolName);
        final Class<?> filterClass = Thread.currentThread().getContextClassLoader().loadClass(classname);
        if (!org.glassfish.grizzly.filterchain.Filter.class.isAssignableFrom(filterClass)) {
            report.setMessage(MessageFormat.format(rb.getString(LogFacade.CREATE_PORTUNIF_FAIL_NOTFILTER), name, classname));
            report.setActionExitCode(ActionReport.ExitCode.FAILURE);
            return;
        }
        ProtocolChainInstanceHandler handler = getHandler(protocol);
        ProtocolChain chain = getChain(handler);
        ConfigSupport.apply(new SingleConfigCode<ProtocolChain>() {

            @Override
            public Object run(ProtocolChain param) throws PropertyVetoException, TransactionFailure {
                final List<ProtocolFilter> list = param.getProtocolFilter();
                for (ProtocolFilter filter : list) {
                    if (name.equals(filter.getName())) {
                        throw new TransactionFailure(String.format("A protocol filter named %s already exists.", name));
                    }
                }
                final ProtocolFilter filter = param.createChild(ProtocolFilter.class);
                filter.setName(name);
                filter.setClassname(classname);
                list.add(filter);
                return null;
            }
        }, chain);
    } catch (ValidationFailureException e) {
        return;
    } catch (Exception e) {
        e.printStackTrace();
        report.setMessage(MessageFormat.format(rb.getString(LogFacade.CREATE_PORTUNIF_FAIL), name, e.getMessage() == null ? "No reason given" : e.getMessage()));
        report.setActionExitCode(ActionReport.ExitCode.FAILURE);
        report.setFailureCause(e);
        return;
    }
}

Example 94 with SingleConfigCode

use of org.jvnet.hk2.config.SingleConfigCode in project Payara by payara.

the class DeleteHttpRedirect method execute.

// ----------------------------------------------- Methods from AdminCommand
@Override
public void execute(AdminCommandContext context) {
    Target targetUtil = services.getService(Target.class);
    Config newConfig = targetUtil.getConfig(target);
    if (newConfig != null) {
        config = newConfig;
    }
    Protocol protocolToBeRemoved = null;
    ActionReport report = context.getActionReport();
    NetworkConfig networkConfig = config.getNetworkConfig();
    Protocols protocols = networkConfig.getProtocols();
    try {
        for (Protocol protocol : protocols.getProtocol()) {
            if (protocolName.equalsIgnoreCase(protocol.getName())) {
                protocolToBeRemoved = protocol;
            }
        }
        if (protocolToBeRemoved == null) {
            report.setMessage(MessageFormat.format(rb.getString(LogFacade.DELETE_HTTP_NOTEXISTS), protocolName));
            report.setActionExitCode(ActionReport.ExitCode.FAILURE);
            return;
        }
        // check if the protocol whose http to be deleted is being used by
        // any network listener, then do not delete it.
        List<NetworkListener> nwlsnrList = protocolToBeRemoved.findNetworkListeners();
        for (NetworkListener nwlsnr : nwlsnrList) {
            if (protocolToBeRemoved.getName().equals(nwlsnr.getProtocol())) {
                report.setMessage(MessageFormat.format(rb.getString(LogFacade.DELETE_PROTOCOL_BEING_USED), protocolName, nwlsnr.getName()));
                report.setActionExitCode(ActionReport.ExitCode.FAILURE);
                return;
            }
        }
        ConfigSupport.apply(new SingleConfigCode<Protocol>() {

            public Object run(Protocol param) {
                param.setHttpRedirect(null);
                return null;
            }
        }, protocolToBeRemoved);
    } catch (TransactionFailure e) {
        report.setMessage(MessageFormat.format(rb.getString(LogFacade.DELETE_HTTP_FAIL), protocolName) + e.getLocalizedMessage());
        report.setActionExitCode(ActionReport.ExitCode.FAILURE);
        report.setFailureCause(e);
        return;
    }
    report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
}

Example 95 with SingleConfigCode

use of org.jvnet.hk2.config.SingleConfigCode in project Payara by payara.

the class DeleteProtocolFilter method execute.

@Override
public void execute(AdminCommandContext context) {
    Target targetUtil = services.getService(Target.class);
    Config newConfig = targetUtil.getConfig(target);
    if (newConfig != null) {
        config = newConfig;
    }
    report = context.getActionReport();
    try {
        final Protocols protocols = config.getNetworkConfig().getProtocols();
        final Protocol protocol = protocols.findProtocol(protocolName);
        validate(protocol, LogFacade.CREATE_HTTP_FAIL_PROTOCOL_NOT_FOUND, protocolName);
        ProtocolChainInstanceHandler handler = getHandler(protocol);
        ProtocolChain chain = getChain(handler);
        ConfigSupport.apply(new SingleConfigCode<ProtocolChain>() {

            @Override
            public Object run(ProtocolChain param) throws PropertyVetoException, TransactionFailure {
                final List<ProtocolFilter> list = param.getProtocolFilter();
                List<ProtocolFilter> newList = new ArrayList<ProtocolFilter>();
                for (final ProtocolFilter filter : list) {
                    if (!name.equals(filter.getName())) {
                        newList.add(filter);
                    }
                }
                if (list.size() == newList.size()) {
                    throw new RuntimeException(String.format("No filter named %s found for protocol %s", name, protocolName));
                }
                param.setProtocolFilter(newList);
                return null;
            }
        }, chain);
        cleanChain(chain);
        cleanHandler(handler);
    } catch (ValidationFailureException e) {
        return;
    } catch (Exception e) {
        e.printStackTrace();
        report.setMessage(MessageFormat.format(rb.getString(LogFacade.DELETE_FAIL), name, e.getMessage() == null ? "No reason given" : e.getMessage()));
        report.setActionExitCode(ActionReport.ExitCode.FAILURE);
        report.setFailureCause(e);
        return;
    }
}