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

Example 31 with JVar

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

the class EBeanHolder method createFactoryMethod.

public void createFactoryMethod(boolean hasSingletonScope) {
    AbstractJClass narrowedGeneratedClass = codeModelHelper.narrowGeneratedClass(generatedClass, annotatedElement.asType());
    JMethod factoryMethod = generatedClass.method(PUBLIC | STATIC, narrowedGeneratedClass, GET_INSTANCE_METHOD_NAME);
    codeModelHelper.generify(factoryMethod, annotatedElement);
    JVar factoryMethodContextParam = factoryMethod.param(getClasses().CONTEXT, "context");
    JBlock factoryMethodBody = factoryMethod.body();
    /*
		 * Singletons are bound to the application context
		 */
    if (hasSingletonScope) {
        JFieldVar instanceField = generatedClass.field(PRIVATE | STATIC, generatedClass, "instance" + generationSuffix());
        JBlock creationBlock = //
        factoryMethodBody._if(//
        instanceField.eq(_null()))._then();
        JVar previousNotifier = viewNotifierHelper.replacePreviousNotifierWithNull(creationBlock);
        creationBlock.assign(instanceField, _new(narrowedGeneratedClass).arg(factoryMethodContextParam.invoke("getApplicationContext")));
        creationBlock.invoke(instanceField, getInit());
        viewNotifierHelper.resetPreviousNotifier(creationBlock, previousNotifier);
        factoryMethodBody._return(instanceField);
    } else {
        factoryMethodBody._return(_new(narrowedGeneratedClass).arg(factoryMethodContextParam));
    }
}

Example 32 with JVar

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

the class EComponentWithViewSupportHolder method setFindSupportFragmentByTag.

protected void setFindSupportFragmentByTag() {
    findSupportFragmentByTag = getGeneratedClass().method(PRIVATE, getClasses().SUPPORT_V4_FRAGMENT, "findSupportFragmentByTag");
    JVar tagParam = findSupportFragmentByTag.param(getClasses().STRING, "tag");
    JBlock body = findSupportFragmentByTag.body();
    body._if(getContextRef()._instanceof(getClasses().FRAGMENT_ACTIVITY).not())._then()._return(_null());
    JVar activityVar = body.decl(getClasses().FRAGMENT_ACTIVITY, "activity_", cast(getClasses().FRAGMENT_ACTIVITY, getContextRef()));
    body._return(activityVar.invoke("getSupportFragmentManager").invoke("findFragmentByTag").arg(tagParam));
}

Example 33 with JVar

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

the class EComponentWithViewSupportHolder method setFindNativeFragmentById.

protected void setFindNativeFragmentById() {
    findNativeFragmentById = getGeneratedClass().method(PRIVATE, getClasses().FRAGMENT, "findNativeFragmentById");
    JVar idParam = findNativeFragmentById.param(getCodeModel().INT, "id");
    JBlock body = findNativeFragmentById.body();
    body._if(getContextRef()._instanceof(getClasses().ACTIVITY).not())._then()._return(_null());
    JVar activityVar = body.decl(getClasses().ACTIVITY, "activity_", cast(getClasses().ACTIVITY, getContextRef()));
    body._return(activityVar.invoke("getFragmentManager").invoke("findFragmentById").arg(idParam));
}

Example 34 with JVar

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

the class EComponentWithViewSupportHolder method createTextWatcherHolder.

private TextWatcherHolder createTextWatcherHolder(JFieldRef idRef, TypeMirror viewParameterType) {
    JDefinedClass onTextChangeListenerClass = getCodeModel().anonymousClass(getClasses().TEXT_WATCHER);
    AbstractJClass viewClass = getClasses().TEXT_VIEW;
    if (viewParameterType != null) {
        viewClass = getJClass(viewParameterType.toString());
    }
    JBlock onViewChangedBody = getOnViewChangedBodyInjectionBlock().blockSimple();
    JVar viewVariable = onViewChangedBody.decl(FINAL, viewClass, "view", cast(viewClass, findViewById(idRef)));
    //
    onViewChangedBody._if(viewVariable.ne(JExpr._null()))._then().invoke(viewVariable, "addTextChangedListener").arg(_new(onTextChangeListenerClass));
    return new TextWatcherHolder(this, viewVariable, onTextChangeListenerClass);
}

Example 35 with JVar

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

the class EFragmentHolder method setOnAttach.

private void setOnAttach() {
    JMethod onAttach = generatedClass.method(PUBLIC, getCodeModel().VOID, "onAttach");
    onAttach.annotate(Override.class);
    JVar activityParam = onAttach.param(getClasses().ACTIVITY, "activity");
    JBlock onAttachBody = onAttach.body();
    onAttachBody.invoke(_super(), onAttach).arg(activityParam);
    onAttachAfterSuperBlock = onAttachBody.blockSimple();
}