Direct Known Subclasses:

MethodExpression, ValueExpression

public abstract class Expression
extends java.lang.Object

Since:

2.1

• Constructor Summary

  Constructors

  Constructor and Description
  Expression ()

• Method Summary

  Methods

  Modifier and Type	Method and Description
  abstract boolean	equals (java.lang.Object obj)
  abstract java.lang.String	getExpressionString () Returns the original string used to create this expression.
  abstract int	hashCode ()
  abstract boolean	isLiteralText () Indicates whether this expression was created from literal text.

  • Methods inherited from class java.lang.Object

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

• Constructor Detail

  • Expression

    public Expression()

• Method Detail

  • getExpressionString

    public abstract java.lang.String getExpressionString()

    Returns the original string used to create this expression.

  • equals

    public abstract boolean equals(java.lang.Object obj)

    Overrides:

    equals in class java.lang.Object

  • hashCode

    public abstract int hashCode()

    Overrides:

    hashCode in class java.lang.Object

  • isLiteralText

    public abstract boolean isLiteralText()

    Indicates whether this expression was created from literal text.