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## com.endeca.portal.data.functions.util
Class FilterUtils

    java.lang.Object
      com.endeca.portal.data.functions.util.FilterUtils

    public final class FilterUtils

extends java.lang.Object

Method Summary
`static java.lang.String` | `escape(java.lang.String literal)` Escapes special characters in a filter literal.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

### escape

    public static java.lang.String escape(java.lang.String literal)

  Escapes special characters in a filter literal.

  Parameters:
    `literal` - The literal value to escape
  Returns:
    literal value with escaped special characters

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