fish.payara.cluster.admingui.PayaraClusterHandlers Maven / Gradle / Ivy
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package fish.payara.cluster.admingui;
import com.sun.jsftemplating.annotation.Handler;
import com.sun.jsftemplating.annotation.HandlerInput;
import com.sun.jsftemplating.annotation.HandlerOutput;
import com.sun.jsftemplating.layout.descriptors.handler.HandlerContext;
import fish.payara.api.admin.config.NameGenerator;
import org.glassfish.admingui.common.util.GuiUtil;
public class PayaraClusterHandlers {
@Handler(id = "py.generateInstanceNameIfRequired",
input = {
@HandlerInput(name = "name", type = String.class, required = true),
@HandlerInput(name = "autoname", type = Boolean.class, required = true)
},
output = {
@HandlerOutput(name = "instanceName", type = String.class)})
public static void generateInstanceNameIfRequired(HandlerContext handlerCtx) {
String instanceName = (String) handlerCtx.getInputValue("name");
Boolean autoname = (Boolean) handlerCtx.getInputValue("autoname");
if (GuiUtil.isEmpty(instanceName)) {
if (autoname) {
instanceName = NameGenerator.generateName();
} else {
GuiUtil.prepareAlert("error", "No instance name provided, and Auto Name not enabled", null);
handlerCtx.getFacesContext().renderResponse();
}
}
handlerCtx.setOutputValue("instanceName", instanceName);
}
}