Text (Google App Engine API for Java)

com.google.appengine.api.datastore

Class Text

• java.lang.Object
• • com.google.appengine.api.datastore.Text

• All Implemented Interfaces:

  java.io.Serializable

  ---

  
  

  public final class Text
  extends java.lang.Object
  implements java.io.Serializable

  Text wraps around a string of unlimited size.

  Ordinary Java strings stored as properties in Entity objects are limited to 1500 bytes. However, Text objects can also be stored in properties, and are unlimited in size. However, they will not be indexed for query purposes.

  Consider using a standard Java string and storing it with the PropertyContainer.setUnindexedProperty(java.lang.String, java.lang.Object) method instead.

  See Also:

  Serialized Form

• • Field Summary

    Fields 

    Modifier and Type	Field and Description
    static long	serialVersionUID

  • Constructor Summary

    Constructors 

    Constructor and Description
    Text(java.lang.String value) Construct a new Text object with the specified value.

  • Method Summary

    All Methods Instance Methods Concrete Methods 

    Modifier and Type	Method and Description
    boolean	equals(java.lang.Object object) Two Text objects are considered equal if their content strings match exactly.
    java.lang.String	getValue() Return the value of this Text.
    int	hashCode()
    java.lang.String	toString() Returns the first 70 characters of the underlying string.

    • Methods inherited from class java.lang.Object

      getClass, notify, notifyAll, wait, wait, wait

• • Field Detail

    • serialVersionUID

      public static final long serialVersionUID

      See Also:

      Constant Field Values

  • Constructor Detail

    • Text

      public Text(java.lang.String value)

      Construct a new Text object with the specified value. This object cannot be modified after construction.

  • Method Detail

    • getValue

      public java.lang.String getValue()

      Return the value of this Text. Can be null.

    • hashCode

      public int hashCode()

      Overrides:

      hashCode in class java.lang.Object

    • equals

      public boolean equals(java.lang.Object object)

      Two Text objects are considered equal if their content strings match exactly.

      Overrides:

      equals in class java.lang.Object

    • toString

      public java.lang.String toString()

      Returns the first 70 characters of the underlying string.

      Overrides:

      toString in class java.lang.Object