jnetpcap.filter
Enum FilterExpression.ExpressionSyntax

java.lang.Object
  java.lang.Enum<FilterExpression.ExpressionSyntax>
      jnetpcap.filter.FilterExpression.ExpressionSyntax

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<FilterExpression.ExpressionSyntax>

Enclosing interface:

FilterExpression

public static enum FilterExpression.ExpressionSyntax
extends java.lang.Enum<FilterExpression.ExpressionSyntax>

Available syntaxes for filter expression. The ExpressionSyntax is used to determine which type of expression compiler to invoke inorder to compile the expression down to BPF binary byte-code program.

Author:

Mark Bednarczyk, Sly Technologies, Inc.

Enum Constant Summary

Etherpeek
Etherpeek's filtering syntax

Npl
jNetStream's NPL syntax

Pcap
Lib PCAP filter expression syntax

Snort
Snort's filter syntax

Method Summary

static FilterExpression.ExpressionSyntax	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static FilterExpression.ExpressionSyntax[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

Pcap

public static final FilterExpression.ExpressionSyntax Pcap

Lib PCAP filter expression syntax

Npl

public static final FilterExpression.ExpressionSyntax Npl

jNetStream's NPL syntax

Snort

public static final FilterExpression.ExpressionSyntax Snort

Snort's filter syntax

Etherpeek

public static final FilterExpression.ExpressionSyntax Etherpeek

Etherpeek's filtering syntax

Method Detail

values

public static final FilterExpression.ExpressionSyntax[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(FilterExpression.ExpressionSyntax c : FilterExpression.ExpressionSyntax.values())
        System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they're declared

valueOf

public static FilterExpression.ExpressionSyntax valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name