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

Example 6 with JFieldVar

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

the class FragmentArgHandler method getOrCreateStaticArgField.

private JFieldVar getOrCreateStaticArgField(EFragmentHolder holder, String argKey, String fieldName) {
    String staticFieldName = CaseHelper.camelCaseToUpperSnakeCase(null, fieldName, "Arg");
    JFieldVar staticExtraField = holder.getGeneratedClass().fields().get(staticFieldName);
    if (staticExtraField == null) {
        staticExtraField = holder.getGeneratedClass().field(PUBLIC | STATIC | FINAL, getClasses().STRING, staticFieldName, lit(argKey));
    }
    return staticExtraField;
}

Example 7 with JFieldVar

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

the class FragmentArgHandler method assignValue.

@Override
public void assignValue(JBlock targetBlock, IJAssignmentTarget fieldRef, EFragmentHolder holder, Element element, Element param) {
    String fieldName = element.getSimpleName().toString();
    String argKey = extractArgKey(element, fieldName);
    if (element.getKind() != ElementKind.PARAMETER) {
        createBuilderInjectionMethod(holder, element, new ArgHelper(param, argKey));
    }
    TypeMirror actualType = codeModelHelper.getActualTypeOfEnclosingElementOfInjectedElement(holder, param);
    AbstractJClass elementClass = codeModelHelper.typeMirrorToJClass(actualType);
    BundleHelper bundleHelper = new BundleHelper(getEnvironment(), actualType);
    JVar bundle = holder.getInjectBundleArgs();
    JMethod injectExtrasMethod = holder.getInjectArgsMethod();
    JFieldVar extraKeyStaticField = getOrCreateStaticArgField(holder, argKey, fieldName);
    IJExpression restoreMethodCall = bundleHelper.getExpressionToRestoreFromBundle(elementClass, bundle, extraKeyStaticField, injectExtrasMethod);
    JConditional conditional = targetBlock._if(JExpr.invoke(bundle, "containsKey").arg(extraKeyStaticField));
    conditional._then().add(fieldRef.assign(restoreMethodCall));
}

Example 8 with JFieldVar

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

the class FragmentArgHandler method createBuilderInjectMethod.

public void createBuilderInjectMethod(EFragmentHolder holder, Element element, List<ArgHelper> argHelpers) {
    JDefinedClass builderClass = holder.getBuilderClass();
    JFieldRef builderArgsField = holder.getBuilderArgsField();
    JMethod builderMethod = builderClass.method(PUBLIC, holder.narrow(builderClass), element.getSimpleName().toString());
    String docComment = getProcessingEnvironment().getElementUtils().getDocComment(element);
    codeModelHelper.addTrimmedDocComment(builderMethod, docComment);
    for (ArgHelper argHelper : argHelpers) {
        String fieldName = argHelper.param.getSimpleName().toString();
        TypeMirror actualType = codeModelHelper.getActualTypeOfEnclosingElementOfInjectedElement(holder, argHelper.param);
        BundleHelper bundleHelper = new BundleHelper(getEnvironment(), actualType);
        JFieldVar argKeyStaticField = getOrCreateStaticArgField(holder, argHelper.argKey, fieldName);
        AbstractJClass paramClass = codeModelHelper.typeMirrorToJClass(actualType);
        JVar arg = builderMethod.param(paramClass, fieldName);
        builderMethod.body().add(bundleHelper.getExpressionToSaveFromField(builderArgsField, argKeyStaticField, arg));
        builderMethod.javadoc().addParam(fieldName).append("value for this Fragment argument");
    }
    builderMethod.javadoc().addReturn().append("the FragmentBuilder to chain calls");
    builderMethod.body()._return(_this());
}

Example 9 with JFieldVar

use of com.helger.jcodemodel.JFieldVar 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 10 with JFieldVar

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

the class EFragmentHolder method setFindViewById.

private void setFindViewById() {
    JMethod findViewById = generatedClass.method(PUBLIC, getClasses().VIEW, "findViewById");
    findViewById.annotate(Override.class);
    JVar idParam = findViewById.param(getCodeModel().INT, "id");
    JBlock body = findViewById.body();
    JFieldVar contentView = getContentView();
    //
    body._if(contentView.eq(_null()))._then()._return(_null());
    body._return(contentView.invoke(findViewById).arg(idParam));
}