Example usage for java.lang.reflect Modifier isPublic

Introduction

In this page you can find the example usage for java.lang.reflect Modifier isPublic.

Prototype

public static boolean isPublic(int mod)

Source Link

Document

Return true if the integer argument includes the public modifier, false otherwise.

Usage

From source file:Main.java

public static boolean isPublicField(Field field) {
    final int mod = field.getModifiers();
    return Modifier.isPublic(mod);
}

From source file:Main.java

public static boolean isPublicMethod(Method method) {
    final int mod = method.getModifiers();
    return Modifier.isPublic(mod);
}

From source file:Main.java

public static boolean isPublic(int modifier) {
    return Modifier.isPublic(modifier);
}

From source file:Main.java

/**
 * set attribute is accessible/*from ww w . ja v  a2  s.c om*/
 * 
 * @param field {@link java.lang.reflect.Field}
 */
public static void makeAccessible(final Field field) {
    if (!Modifier.isPublic(field.getModifiers())
            || !Modifier.isPublic(field.getDeclaringClass().getModifiers())) {
        field.setAccessible(true);
    }
}

From source file:edu.cornell.mannlib.vitro.webapp.edit.n3editing.configuration.EditConfigurationConstants.java

public static Map<String, String> exportConstants() {
    Map<String, String> constants = new HashMap<String, String>();
    java.lang.reflect.Field[] fields = EditConfigurationConstants.class.getDeclaredFields();
    for (java.lang.reflect.Field f : fields) {
        if (Modifier.isStatic(f.getModifiers()) && Modifier.isPublic(f.getModifiers())) {
            try {
                constants.put(f.getName(), f.get(null).toString());
            } catch (Exception ex) {
                log.error("An exception occurred in trying to retrieve this field ", ex);
            }//www  .  j a v a  2 s.c om
        }
    }
    return constants;
}

From source file:Main.java

public static List<Field> getPublicFields(Class<?> clazz) {
    List<Field> publicList = new ArrayList<Field>();
    List<Field> accessibleList = getAccessibleFields(clazz, Object.class);
    for (Field f : accessibleList) {
        if (Modifier.isPublic(f.getModifiers()) == true) {
            publicList.add(f);/*from w w w  . j  ava 2 s  . com*/
        }
    }
    accessibleList.clear();
    return publicList;
}

From source file:Util.java

private static void fillSetterMethods(Class<?> pojoClass, Map<String, Method> baseMap) {
    if (pojoClass.getSuperclass() != Object.class)
        fillSetterMethods(pojoClass.getSuperclass(), baseMap);

    Method[] methods = pojoClass.getDeclaredMethods();
    for (int i = 0; i < methods.length; i++) {
        Method m = methods[i];/* w  ww  .j  av  a  2 s.  c  o  m*/
        if (!Modifier.isStatic(m.getModifiers()) && m.getParameterTypes().length == 1
                && m.getName().startsWith(SET) && Modifier.isPublic(m.getModifiers())) {
            baseMap.put(toProperty(SET.length(), m.getName()), m);
        }
    }
}

From source file:Util.java

private static void fillGetterMethods(Class<?> pojoClass, Map<String, Method> baseMap) {
    if (pojoClass.getSuperclass() != Object.class)
        fillGetterMethods(pojoClass.getSuperclass(), baseMap);

    Method[] methods = pojoClass.getDeclaredMethods();
    for (int i = 0; i < methods.length; i++) {
        Method m = methods[i];/*from   w ww  .j a v  a2s  .  c  o m*/
        if (!Modifier.isStatic(m.getModifiers()) && m.getParameterTypes().length == 0
                && m.getReturnType() != null && Modifier.isPublic(m.getModifiers())) {
            String name = m.getName();
            if (name.startsWith(IS))
                baseMap.put(toProperty(IS.length(), name), m);
            else if (name.startsWith(GET))
                baseMap.put(toProperty(GET.length(), name), m);
        }
    }
}

From source file:SampleModifier.java

public static void printModifiers(Object o) {
    Class c = o.getClass();/*from   w ww . java 2s .  c o m*/
    int m = c.getModifiers();
    if (Modifier.isPublic(m))
        System.out.println("public");
    if (Modifier.isAbstract(m))
        System.out.println("abstract");
    if (Modifier.isFinal(m))
        System.out.println("final");
}

From source file:Main.java

public static Map<String, Object> getProperties(Object bean) {
    Map<String, Object> map = new HashMap<String, Object>();
    for (Method method : bean.getClass().getMethods()) {
        String name = method.getName();
        if ((name.length() > 3 && name.startsWith("get") || name.length() > 2 && name.startsWith("is"))
                && Modifier.isPublic(method.getModifiers()) && method.getParameterTypes().length == 0
                && method.getDeclaringClass() != Object.class) {
            int i = name.startsWith("get") ? 3 : 2;
            String key = name.substring(i, i + 1).toLowerCase() + name.substring(i + 1);
            try {
                map.put(key, method.invoke(bean, new Object[0]));
            } catch (Exception e) {
            }//from  w  w w .ja v  a 2  s  .c om
        }
    }
    return map;
}