Examples with Handler com.sun.jsftemplating.annotation.Handler used on opensource projects

Example 61 with Handler

use of com.sun.jsftemplating.annotation.Handler in project Payara by payara.

the class UtilHandlers method forLoop.

/**
 *	<p> A utility handler that resembles the for() method in Java.  Handler inside the for loop will be executed
 *  in a loop.  start index is specified by "start",  till less than "end".
 * eg. forLoop(start="1"  end="3" varName="foo"){}, handler inside the {} will be executed 2 times.
 *
 *  <p> Input value: "start" -- Type: <code>Integer</code> Start index, default to Zero is not specified
 *  <p> Input value: "end" -- Type: <code>Integer</code> End index.
 *  <p> Input value: "varName" -- Type: <code>String</code>  Variable to be replaced in the for loop by the index.
 *	@param	handlerCtx	The HandlerContext.
 * @return
 */
@Handler(id = "forLoop", input = { @HandlerInput(name = "start", type = String.class), @HandlerInput(name = "end", type = Integer.class, required = true), @HandlerInput(name = "varName", type = String.class, required = true) })
public static boolean forLoop(HandlerContext handlerCtx) {
    String startInt = (String) handlerCtx.getInputValue("start");
    int start = (startInt == null) ? 0 : Integer.parseInt(startInt);
    int end = ((Integer) handlerCtx.getInputValue("end"));
    String varName = ((String) handlerCtx.getInputValue("varName"));
    List<com.sun.jsftemplating.layout.descriptors.handler.Handler> handlers = handlerCtx.getHandler().getChildHandlers();
    if (handlers.size() > 0) {
        LayoutElement elt = handlerCtx.getLayoutElement();
        Map<String, Object> requestMap = handlerCtx.getFacesContext().getExternalContext().getRequestMap();
        for (int ix = start; ix <= end; ix++) {
            requestMap.put(varName, ix);
            // ignore whats returned by the handler.
            elt.dispatchHandlers(handlerCtx, handlers);
        }
    }
    return false;
}

Example 62 with Handler

use of com.sun.jsftemplating.annotation.Handler in project Payara by payara.

the class RestApiHandlers method restRequest.

/**
 *        <p> This handler can be used to execute a generic REST request.  It
 *            will return a Java data structure based on the response of the
 *            REST request.  'data' and 'attrs' are mutually exclusive.  'data'
 *            is used to pass RAW data to the endpoint (such as JSON).</p>
 */
@Handler(id = "gf.restRequest", input = { @HandlerInput(name = "endpoint", type = String.class, required = true), @HandlerInput(name = "attrs", type = Map.class, required = false), @HandlerInput(name = "data", type = Object.class, required = false), @HandlerInput(name = "contentType", type = String.class, required = false), @HandlerInput(name = "method", type = String.class, defaultValue = "post"), @HandlerInput(name = "quiet", type = boolean.class, defaultValue = "false"), @HandlerInput(name = "throwException", type = boolean.class, defaultValue = "true") }, output = { @HandlerOutput(name = "result", type = Map.class) })
public static void restRequest(HandlerContext handlerCtx) {
    Map<String, Object> attrs = (Map<String, Object>) handlerCtx.getInputValue("attrs");
    String endpoint = (String) handlerCtx.getInputValue("endpoint");
    String method = (String) handlerCtx.getInputValue("method");
    boolean quiet = (Boolean) handlerCtx.getInputValue("quiet");
    boolean throwException = (Boolean) handlerCtx.getInputValue("throwException");
    // refer to bug#6942284. Some of the faulty URL may get here with endpoint set to null
    if (GuiUtil.isEmpty(endpoint)) {
        handlerCtx.setOutputValue("result", new HashMap());
    } else {
        try {
            Map result = RestUtil.restRequest(endpoint, attrs, method, handlerCtx, quiet, throwException);
            handlerCtx.setOutputValue("result", result);
        } catch (Exception ex) {
            Logger logger = GuiUtil.getLogger();
            if (logger.isLoggable(Level.FINE)) {
                ex.printStackTrace();
            }
            Map maskedAttr = RestUtil.maskOffPassword(attrs);
            GuiUtil.getLogger().log(Level.SEVERE, "{0};\n{1};\n{2}", new Object[] { ex.getMessage(), ex.getCause(), GuiUtil.getCommonMessage("LOG_REST_REQUEST_INFO", new Object[] { endpoint, maskedAttr, method }) });
            GuiUtil.handleError(handlerCtx, GuiUtil.getMessage("msg.error.checkLog"));
            return;
        }
    }
}

Example 63 with Handler

use of com.sun.jsftemplating.annotation.Handler in project Payara by payara.

the class GadgetHandlers method getGadgetModule.

/**
 *	<p> This handler returns a {@link GadgetModule} for the named
 *	    gadget.  The <code>name</code> should either be a complete URL,
 *	    or a context-root relative path to the gadget XML file (this
 *	    also includes .xml files stored in .jar's / plugins).</p>
 */
@Handler(id = "gf.getGadgetModule", input = { @HandlerInput(name = "name", type = String.class, required = true) }, output = { @HandlerOutput(name = "module", type = GadgetModule.class) })
public static void getGadgetModule(HandlerContext handlerCtx) {
    String gadgetName = (String) handlerCtx.getInputValue("name");
    URL url = null;
    try {
        if (!gadgetName.contains("://")) {
            // Treat as a path...
            url = FileUtil.searchForFile(gadgetName, null);
        }
        if (url == null) {
            url = new URL(gadgetName);
        }
    } catch (Exception ex) {
        throw new IllegalArgumentException("Cannot creaqte URL from '" + gadgetName + "'!", ex);
    }
    GadgetModule module = getGadgetModule(url);
    handlerCtx.setOutputValue("module", module);
}

Example 64 with Handler

use of com.sun.jsftemplating.annotation.Handler in project Payara by payara.

the class DeploymentHandler method getDeploymentDescriptorList.

/**
 *	<p> This method returns the deployment descriptors for a given app. </p>
 *
 *  <p> Output value: "descriptors" -- Type: <code>java.util.List</code>/</p>
 *	@param	handlerCtx	The HandlerContext.
 */
@Handler(id = "gf.getDeploymentDescriptorList", input = { @HandlerInput(name = "data", type = List.class, required = true) }, output = { @HandlerOutput(name = "descriptors", type = List.class) })
public static void getDeploymentDescriptorList(HandlerContext handlerCtx) {
    List<Map<String, Object>> ddList = (List) handlerCtx.getInputValue("data");
    List result = new ArrayList();
    if ((ddList != null) && ddList.size() > 0) {
        for (Map<String, Object> oneDD : ddList) {
            HashMap oneRow = new HashMap();
            Map<String, String> props = (Map) oneDD.get("properties");
            final String mName = props.get(MODULE_NAME_KEY);
            oneRow.put("moduleName", (mName == null) ? "" : mName);
            final String ddPath = props.get(DD_PATH_KEY);
            oneRow.put("ddPath", (ddPath == null) ? "" : ddPath);
            result.add(oneRow);
        }
    }
    handlerCtx.setOutputValue("descriptors", result);
}

Example 65 with Handler

use of com.sun.jsftemplating.annotation.Handler in project Payara by payara.

the class JdbcTempHandler method updateJdbcConnectionPoolWizardStep2.

/**
 *	<p> updates the wizard map properties on step 2
 */
@Handler(id = "updateJdbcConnectionPoolWizardStep2")
public static void updateJdbcConnectionPoolWizardStep2(HandlerContext handlerCtx) {
    Map extra = (Map) handlerCtx.getFacesContext().getExternalContext().getSessionMap().get("wizardPoolExtra");
    Map attrs = (Map) handlerCtx.getFacesContext().getExternalContext().getSessionMap().get("wizardMap");
    String resType = (String) extra.get("resType");
    String classname = (String) extra.get("datasourceClassname");
    String driver = (String) extra.get("driverClassname");
    String name = (String) extra.get("name");
    String classnamefield = (String) extra.get("DatasourceClassnameField");
    String driverfield = (String) extra.get("DriverClassnameField");
    attrs.put("name", name);
    attrs.put("resType", resType);
    if ("".equals(attrs.get("transactionIsolationLevel"))) {
        attrs.remove("transactionIsolationLevel");
    }
    if (!GuiUtil.isEmpty(classnamefield) || !GuiUtil.isEmpty(driverfield)) {
        attrs.put("datasourceClassname", classnamefield);
        attrs.put("driverClassname", driverfield);
    } else if (!GuiUtil.isEmpty(classname) || !GuiUtil.isEmpty(driver)) {
        attrs.put("datasourceClassname", classname);
        attrs.put("driverClassname", driver);
    } else {
        GuiUtil.handleError(handlerCtx, GuiUtil.getMessage("org.glassfish.jdbc.admingui.Strings", "msg.Error.classNameCannotBeEmpty"));
        return;
    }
}