Examples with JVar com.helger.jcodemodel.JVar used on opensource projects

Example 41 with JVar

use of com.helger.jcodemodel.JVar in project androidannotations by androidannotations.

the class EApplicationHolder method createSingleton.

private void createSingleton() {
    AbstractJClass annotatedComponent = generatedClass._extends();
    staticInstanceField = generatedClass.field(PRIVATE | STATIC, annotatedComponent, "INSTANCE" + generationSuffix());
    // Static singleton getter and setter
    JMethod getInstance = generatedClass.method(PUBLIC | STATIC, annotatedComponent, GET_APPLICATION_INSTANCE);
    getInstance.body()._return(staticInstanceField);
    JMethod setInstance = generatedClass.method(PUBLIC | STATIC, getCodeModel().VOID, "setForTesting");
    setInstance.javadoc().append("Visible for testing purposes");
    JVar applicationParam = setInstance.param(annotatedComponent, "application");
    setInstance.body().assign(staticInstanceField, applicationParam);
}

Example 42 with JVar

use of com.helger.jcodemodel.JVar in project androidannotations by androidannotations.

the class RoboGuiceHandler method onConfigurationChangedMethod.

private void onConfigurationChangedMethod(EActivityHolder holder, RoboGuiceHolder roboGuiceHolder, JFieldVar eventManager) {
    JVar currentConfig = roboGuiceHolder.getCurrentConfig();
    IJExpression newConfig = holder.getOnConfigurationChangedNewConfigParam();
    JBlock onConfigurationChangedAfterSuperBlock = holder.getOnConfigurationChangedAfterSuperBlock();
    fireEvent(eventManager, onConfigurationChangedAfterSuperBlock, getJClass(RoboGuiceClasses.ON_CONFIGURATION_CHANGED_EVENT), currentConfig, newConfig);
}

Example 43 with JVar

use of com.helger.jcodemodel.JVar in project androidannotations by androidannotations.

the class RoboGuiceHandler method beforeCreateMethod.

private void beforeCreateMethod(EActivityHolder holder, JFieldVar scope, JFieldVar scopedObjects, JFieldVar eventManager) {
    JBlock body = holder.getInitBody();
    AbstractJClass keyWildCard = getJClass(RoboGuiceClasses.KEY).narrow(getCodeModel().wildcard());
    AbstractJClass scopedHashMap = getClasses().HASH_MAP.narrow(keyWildCard, getClasses().OBJECT);
    body.assign(scopedObjects, JExpr._new(scopedHashMap));
    JVar injector = body.decl(getJClass(RoboGuiceClasses.ROBO_INJECTOR), "injector_", getJClass(RoboGuiceClasses.ROBO_GUICE).staticInvoke("getInjector").arg(_this()));
    body.assign(scope, invoke(injector, "getInstance").arg(getJClass(RoboGuiceClasses.CONTEXT_SCOPE).dotclass()));
    body.assign(eventManager, invoke(injector, "getInstance").arg(getJClass(RoboGuiceClasses.EVENT_MANAGER).dotclass()));
    body.add(injector.invoke("injectMembersWithoutViews").arg(_this()));
    fireEvent(eventManager, body, getJClass(RoboGuiceClasses.ON_CREATE_EVENT), holder.getInitSavedInstanceParam());
}

Example 44 with JVar

use of com.helger.jcodemodel.JVar in project androidannotations by androidannotations.

the class RoboGuiceHandler method onActivityResultMethod.

private void onActivityResultMethod(EActivityHolder holder, JFieldVar eventManager) {
    JBlock onActivityResultAfterSuperBlock = holder.getOnActivityResultAfterSuperBlock();
    JVar requestCode = holder.getOnActivityResultRequestCodeParam();
    JVar resultCode = holder.getOnActivityResultResultCodeParam();
    JVar data = holder.getOnActivityResultDataParam();
    fireEvent(eventManager, onActivityResultAfterSuperBlock, getJClass(RoboGuiceClasses.ON_ACTIVITY_RESULT_EVENT), requestCode, resultCode, data);
}

Example 45 with JVar

use of com.helger.jcodemodel.JVar in project androidannotations by androidannotations.

the class RestMethodHandler method surroundWithRestTryCatch.

/**
	 * Adds the try/catch around the rest execution code.
	 *
	 * If an exception is caught, it will first check if the handler is set. If
	 * the handler is set, it will call the handler and return null (or nothing
	 * if void). If the handler isn't set, it will re-throw the exception so
	 * that it behaves as it did previous to this feature.
	 */
private JBlock surroundWithRestTryCatch(RestHolder holder, JBlock block, boolean methodReturnVoid) {
    if (holder.getRestErrorHandlerField() != null) {
        JBlock newBlock = new JBlock().bracesRequired(false).indentRequired(false);
        JTryBlock tryBlock = newBlock._try();
        codeModelHelper.copy(block, tryBlock.body());
        JCatchBlock jCatch = tryBlock._catch(getJClass(NESTED_RUNTIME_EXCEPTION));
        JBlock catchBlock = jCatch.body();
        JConditional conditional = catchBlock._if(JOp.ne(holder.getRestErrorHandlerField(), JExpr._null()));
        JVar exceptionParam = jCatch.param("e");
        JBlock thenBlock = conditional._then();
        // call the handler method if it was set.
        thenBlock.add(holder.getRestErrorHandlerField().invoke("onRestClientExceptionThrown").arg(exceptionParam));
        // return null if exception was caught and handled.
        if (!methodReturnVoid) {
            thenBlock._return(JExpr._null());
        }
        // re-throw the exception if handler wasn't set.
        conditional._else()._throw(exceptionParam);
        return newBlock;
    }
    return block;
}