CallbackResource.java

package org.jboss.resteasy.test.asynch.resource;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.QueryParam;
import javax.ws.rs.container.AsyncResponse;

@Path("resource")
public class CallbackResource extends CallbackResourceBase {

    @GET
    @Path("register")
    public String registerObject(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        boolean b = async.register(new CallbackSettingCompletionCallback()).isEmpty();
        addResponse(async, stage);
        return b ? TRUE : FALSE;
    }

    @GET
    @Path("registerclass")
    public String registerClass(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        boolean b = async.register(CallbackSettingCompletionCallback.class).isEmpty();
        addResponse(async, stage);
        return b ? TRUE : FALSE;
    }

    @GET
    @Path("registerobjects")
    public String registerObjectObject(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        boolean b = async.register(new CallbackSettingCompletionCallback(),
                new CallbackSecondSettingCompletionCallback()).isEmpty();
        addResponse(async, stage);
        return b ? TRUE : FALSE;
    }

    @GET
    @Path("registerclasses")
    public String registerClasses(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        boolean b = async.register(CallbackSettingCompletionCallback.class,
                CallbackSecondSettingCompletionCallback.class).isEmpty();
        addResponse(async, stage);
        return b ? TRUE : FALSE;
    }

    @GET
    @Path("registerthrows")
    public String registerObjectThrowsNpe(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        try {
            CallbackSettingCompletionCallback callback = null;
            async.register(callback);
        } catch (NullPointerException e) {
            return TRUE;
        } catch (Exception e) {
            return "Threw " + e.getClass().getName();
        }
        return FALSE;
    }

    @GET
    @Path("registerclassthrows")
    public String registerClassThrowsNpe(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        try {
            Class<CallbackSettingCompletionCallback> callback = null;
            async.register(callback);
        } catch (NullPointerException e) {
            return TRUE;
        } catch (Exception e) {
            return "Threw " + e.getClass().getName();
        }
        return FALSE;
    }

    @GET
    @Path("registerobjectsthrows1")
    public String registerObjectsThrowsNpe1(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        try {
            CallbackSettingCompletionCallback callback = null;
            async.register(callback, new CallbackSecondSettingCompletionCallback());
        } catch (NullPointerException e) {
            return TRUE;
        } catch (Exception e) {
            return "Threw " + e.getClass().getName();
        }
        return FALSE;
    }

    @GET
    @Path("registerobjectsthrows2")
    public String registerObjectsThrowsNpe2(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        try {
            CallbackSecondSettingCompletionCallback callback = null;
            async.register(new CallbackSettingCompletionCallback(), callback);
        } catch (NullPointerException e) {
            return TRUE;
        } catch (Exception e) {
            return "Threw " + e.getClass().getName();
        }
        return FALSE;
    }

    @GET
    @Path("registerclassesthrows1")
    public String registerClassesThrowsNpe1(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        try {
            Class<CallbackSettingCompletionCallback> callback = null;
            async.register(callback, CallbackSecondSettingCompletionCallback.class);
        } catch (NullPointerException e) {
            return TRUE;
        } catch (Exception e) {
            return "Threw " + e.getClass().getName();
        }
        return FALSE;
    }

    @GET
    @Path("registerclassesthrows2")
    public String registerClassesThrowsNpe2(@QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        try {
            Class<CallbackSecondSettingCompletionCallback> callback = null;
            async.register(CallbackSettingCompletionCallback.class, callback);
        } catch (NullPointerException e) {
            return TRUE;
        } catch (Exception e) {
            return "Threw " + e.getClass().getName();
        }
        return FALSE;
    }

    @GET
    @Path("exception")
    public String throwExceptionOnAsyncResponse(
            @QueryParam("stage") String stage) {
        AsyncResponse async = takeAsyncResponse(stage);
        boolean b = async.resume(new CallbackExceptionThrowingStringBean(
                "throw exception"));
        addResponse(async, stage);
        return b ? TRUE : FALSE;
    }

    @GET
    @Path("error")
    public String getErrorValue() {
        String name = CallbackSettingCompletionCallback.getLastThrowableName();
        return name;
    }

    @GET
    @Path("seconderror")
    public String getSecondErrorValue() {
        String name = CallbackSecondSettingCompletionCallback.getLastThrowableName();
        return name;
    }

    @GET
    @Path("reset")
    public void resetErrorValue() {
        CallbackSettingCompletionCallback.resetLastThrowableName();
        CallbackSecondSettingCompletionCallback.resetLastThrowableName();
    }
}