Package net.sf.ezmorph.object

Class DateMorpher

  • All Implemented Interfaces:
    Morpher, ObjectMorpher
    public final class DateMorpher
extends AbstractObjectMorpher
    Morphs a String to a Date.

    This morpher will iterate through the supplied formats until one succeeds or the default value is returned (if default value is configured).

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.util.Date defaultValue  
      private java.lang.String[] formats  
      private boolean lenient  
      private java.util.Locale locale  

    • Constructor Summary

      Constructors 
      Constructor Description
      DateMorpher​(java.lang.String[] formats)  
      DateMorpher​(java.lang.String[] formats, boolean lenient)  
      DateMorpher​(java.lang.String[] formats, java.util.Date defaultValue)  
      DateMorpher​(java.lang.String[] formats, java.util.Date defaultValue, java.util.Locale locale, boolean lenient)  
      DateMorpher​(java.lang.String[] formats, java.util.Locale locale)  
      DateMorpher​(java.lang.String[] formats, java.util.Locale locale, boolean lenient)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object obj)  
      java.util.Date getDefaultValue()
      Returns the default value for this Morpher.
      int hashCode()  
      java.lang.Object morph​(java.lang.Object value)
      Morphs the input object into an output object of the supported type.
      java.lang.Class morphsTo()
      Returns the target Class for conversion.
      void setDefaultValue​(java.util.Date defaultValue)
      Sets the defaultValue to use if the value to be morphed is null.
      boolean supports​(java.lang.Class clazz)
      Returns true if the Morpher supports conversion from this Class.
      Supports any type that is not an Array.

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • defaultValue

        private java.util.Date defaultValue

      • formats

        private java.lang.String[] formats

      • lenient

        private boolean lenient

      • locale

        private java.util.Locale locale

    • Constructor Detail

      • DateMorpher

        public DateMorpher​(java.lang.String[] formats)
        Parameters:
        formats - a list of formats this morpher supports.

      • DateMorpher

        public DateMorpher​(java.lang.String[] formats,
                   boolean lenient)
        Parameters:
        formats - a list of formats this morpher supports.
        lenient - if the parsing should be lenient or not.

      • DateMorpher

        public DateMorpher​(java.lang.String[] formats,
                   java.util.Date defaultValue)
        Parameters:
        formats - a list of formats this morpher supports.
        defaultValue - return value if the value to be morphed is null.

      • DateMorpher

        public DateMorpher​(java.lang.String[] formats,
                   java.util.Date defaultValue,
                   java.util.Locale locale,
                   boolean lenient)
        Parameters:
        formats - a list of formats this morpher supports.
        defaultValue - return value if the value to be morphed is null.
        locale - the Locale used to parse each format.
        lenient - if the parsing should be lenient or not.

      • DateMorpher

        public DateMorpher​(java.lang.String[] formats,
                   java.util.Locale locale)
        Parameters:
        formats - a list of formats this morpher supports.
        locale - the Locale used to parse each format.

      • DateMorpher

        public DateMorpher​(java.lang.String[] formats,
                   java.util.Locale locale,
                   boolean lenient)
        Parameters:
        formats - a list of formats this morpher supports.
        locale - the Locale used to parse each format.
        lenient - if the parsing should be lenient or not.

    • Method Detail

      • equals

        public boolean equals​(java.lang.Object obj)
        Overrides:
        equals in class java.lang.Object

      • getDefaultValue

        public java.util.Date getDefaultValue()
        Returns the default value for this Morpher.

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • morph

        public java.lang.Object morph​(java.lang.Object value)
        Description copied from interface: ObjectMorpher
        Morphs the input object into an output object of the supported type.
        Parameters:
        value - The input value to be morphed

      • morphsTo

        public java.lang.Class morphsTo()
        Description copied from interface: Morpher
        Returns the target Class for conversion.
        Returns:
        the target Class for conversion.

      • setDefaultValue

        public void setDefaultValue​(java.util.Date defaultValue)
        Sets the defaultValue to use if the value to be morphed is null.
        Parameters:
        defaultValue - return value if the value to be morphed is null

      • supports

        public boolean supports​(java.lang.Class clazz)
        Description copied from class: AbstractObjectMorpher
        Returns true if the Morpher supports conversion from this Class.
        Supports any type that is not an Array.
        Specified by:
        supports in interface Morpher
        Overrides:
        supports in class AbstractObjectMorpher
        Parameters:
        clazz - the source Class
        Returns:
        true if clazz is supported by this morpher, false otherwise.