Class GroupConstraint

java.lang.Object
com.codename1.ui.validation.GroupConstraint
All Implemented Interfaces:
Constraint
public class GroupConstraint extends Object implements Constraint
Groups several constraints as if they are one constraint

  • Constructor Summary

    Constructors
    Constructor
    Description
    GroupConstraint(Constraint... group)
    Create a new constraint group

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getDefaultFailMessage()
    Includes the error message for the constraint
    boolean
    isValid(Object value)
    Indicates if the given value is valid or not

    Methods inherited from class Object

    clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
     
    boolean
    equals(Object obj)
    Indicates whether some other object is "equal to" this one.
    final Class
    getClass()
    Returns the runtime class of an object.
    int
    hashCode()
    Returns a hash code value for the object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    String
    toString()
    Returns a string representation of the object.
    final void
    wait()
    Causes current thread to wait until another thread invokes the method or the method for this object.
    final void
    wait(long timeout)
    Causes current thread to wait until either another thread invokes the method or the method for this object, or a specified amount of time has elapsed.
    final void
    wait(long timeout, int nanos)
    Causes current thread to wait until another thread invokes the method or the method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.

  • Constructor Details

    • GroupConstraint

      public GroupConstraint(Constraint... group)

      Create a new constraint group

      Parameters
      • group: the group

  • Method Details

    • isValid

      public boolean isValid(Object value)

      Indicates if the given value is valid or not

      Parameters
      • value: the value for the object
      Returns

      true if the value is valid and false otherwise

      Specified by:
      isValid in interface Constraint

    • getDefaultFailMessage

      public String getDefaultFailMessage()

      Includes the error message for the constraint

      Returns

      the text of the error message for a constraint

      Specified by:
      getDefaultFailMessage in interface Constraint