Example usage for com.google.gwt.core.ext.typeinfo JConstructor isPublic

Introduction

In this page you can find the example usage for com.google.gwt.core.ext.typeinfo JConstructor isPublic.

Prototype

boolean isPublic();

Source Link

Usage

From source file:com.artemis.gwtref.gen.ReflectionCacheSourceCreator.java

License:Apache License

private static boolean isInstantiableWithNewOperator(JClassType t) {
    if (!t.isDefaultInstantiable() || t instanceof JArrayType || t instanceof JEnumType)
        return false;
    try {//from ww w . ja v  a  2 s  . c  o m
        JConstructor constructor = t.getConstructor(new JType[0]);
        return constructor != null && constructor.isPublic();
    } catch (NotFoundException e) {
        return false;
    }
}

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From source file:com.github.ludorival.dao.gwt.rebind.EntityManagerGenerator.java

License:Apache License

private boolean isInstantiable(JClassType type, TreeLogger logger) {
    JConstructor[] constructors = type.getConstructors();
    if (constructors == null || constructors.length == 0)
        return true;
    JConstructor constructor = type.findConstructor(new JType[0]);
    if (constructor == null)
        return false;
    if (constructor.isPublic())
        return true;

    return false;
}

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From source file:com.github.nmorel.gwtjackson.rebind.RebindConfiguration.java

License:Apache License

/**
 * Search a static method or constructor to instantiate the mapper and return a {@link String} calling it.
 *//*w  ww .j a v  a  2 s .  c  o m*/
private MapperInstance getInstance(JType mappedType, JClassType classType, boolean isSerializers) {
    int nbParam = 0;
    if (null != mappedType.isGenericType() && (!isSerializers || !typeOracle.isEnumSupertype(mappedType))) {
        nbParam = mappedType.isGenericType().getTypeParameters().length;
    }

    // we first look at static method
    for (JMethod method : classType.getMethods()) {
        // method must be public static, return the instance type and take no parameters
        if (method.isStatic() && null != method.getReturnType().isClassOrInterface()
                && classType.isAssignableTo(method.getReturnType().isClassOrInterface())
                && method.getParameters().length == nbParam && method.isPublic()) {
            MapperType[] parameters = getParameters(mappedType, method, isSerializers);
            if (null == parameters) {
                continue;
            }

            return new MapperInstance(classType, method, parameters);
        }
    }

    // then we search the default constructor
    for (JConstructor constructor : classType.getConstructors()) {
        if (constructor.isPublic() && constructor.getParameters().length == nbParam) {
            MapperType[] parameters = getParameters(mappedType, constructor, isSerializers);
            if (null == parameters) {
                continue;
            }

            return new MapperInstance(classType, constructor, parameters);
        }
    }

    logger.log(Type.WARN, "Cannot instantiate the custom serializer/deserializer "
            + classType.getQualifiedSourceName() + ". It will be ignored");
    return null;
}

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From source file:com.github.nmorel.gwtjackson.rebind.RebindConfiguration.java

License:Apache License

/**
 * Search a static method or constructor to instantiate the key mapper and return a {@link String} calling it.
 */// w  w  w . jav  a 2s  .c o  m
private MapperInstance getKeyInstance(JType mappedType, JClassType classType, boolean isSerializers) {
    int nbParam = 0;
    if (!isSerializers && typeOracle.isEnumSupertype(mappedType)) {
        nbParam = 1;
    }

    // we first look at static method
    for (JMethod method : classType.getMethods()) {
        // method must be public static, return the instance type and take no parameters
        if (method.isStatic() && null != method.getReturnType().isClassOrInterface()
                && classType.isAssignableTo(method.getReturnType().isClassOrInterface())
                && method.getParameters().length == nbParam && method.isPublic()) {
            MapperType[] parameters = getParameters(mappedType, method, isSerializers);
            if (null == parameters) {
                continue;
            }

            return new MapperInstance(classType, method, parameters);
        }
    }

    // then we search the default constructor
    for (JConstructor constructor : classType.getConstructors()) {
        if (constructor.isPublic() && constructor.getParameters().length == nbParam) {
            MapperType[] parameters = getParameters(mappedType, constructor, isSerializers);
            if (null == parameters) {
                continue;
            }

            return new MapperInstance(classType, constructor, parameters);
        }
    }

    logger.log(Type.WARN, "Cannot instantiate the custom key serializer/deserializer "
            + classType.getQualifiedSourceName() + ". It will be ignored");
    return null;
}

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From source file:com.gwtent.gen.GenUtils.java

License:Apache License

public static boolean hasPublicDefaultConstructor(JClassType classType) {
    for (JConstructor constructor : classType.getConstructors()) {
        if ((constructor.getParameters().length == 0) && constructor.isPublic())
            return true;
    }//w  w  w  .  ja va2s . c  o  m

    return false;
}

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From source file:rocket.generator.rebind.gwt.JConstructorConstructorAdapter.java

License:Apache License

protected Visibility createVisibility() {
    Visibility visibility = null;
    while (true) {
        final JConstructor method = this.getJConstructor();
        if (method.isPrivate()) {
            visibility = Visibility.PRIVATE;
            break;
        }/*  w w w .  jav  a 2 s  .com*/
        if (method.isDefaultAccess()) {
            visibility = Visibility.PACKAGE_PRIVATE;
            break;
        }
        if (method.isProtected()) {
            visibility = Visibility.PROTECTED;
            break;
        }
        if (method.isPublic()) {
            visibility = Visibility.PUBLIC;
            break;
        }
        Checker.fail("Unknown visibility for field " + method);
    }
    return visibility;
}

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