org.jumpmind.symmetric.security.inet
Class AbstractInetAddressAuthorizerCompiler

java.lang.Object
  org.jumpmind.symmetric.security.inet.AbstractInetAddressAuthorizerCompiler

All Implemented Interfaces:

IInetAddressAuthorizerCompiler

Direct Known Subclasses:

Inet4AddressAuthorizerCompiler, Inet6AddressAuthorizerCompiler

public abstract class AbstractInetAddressAuthorizerCompiler
extends java.lang.Object
implements IInetAddressAuthorizerCompiler

Base class that all IInetAddressAuthorizerCompiler implementations should extend.

Author:

dmichels2

Field Summary

static java.lang.String	ANY_TOKEN Marker token to denote an all inclusive, or wildcarded, IP address piece.
static java.lang.String	CIDR_TOKEN CIDR Marker token which separates an address and the number of significant bits used to evaluate authorization.
static java.lang.String	RANGE_TOKEN Marker token to denote an inclusive range of values in an IP address piece.

Constructor Summary

AbstractInetAddressAuthorizerCompiler()

Method Summary

java.util.List<IRawInetAddressAuthorizer>	compile(java.lang.String[] filterStrings) Filter string primary compilation entry point.
protected abstract IRawInetAddressAuthorizer	compileForIpVersion(java.lang.String filter) Method to implement all of the IP version specific filter compilation logic.
protected abstract java.lang.String	getAddressSeparator()
protected abstract java.lang.String	getBroadcastString()
protected java.lang.String	replaceSymbols(java.lang.String filter)

Methods inherited from class java.lang.Object

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

Field Detail

ANY_TOKEN

public static final java.lang.String ANY_TOKEN

Marker token to denote an all inclusive, or wildcarded, IP address piece. This token specifies that all address are valid for this piece of an IP address. Value: "*"

See Also:

Constant Field Values

RANGE_TOKEN

public static final java.lang.String RANGE_TOKEN

Marker token to denote an inclusive range of values in an IP address piece. This token specifies that all address that fall within the range are valid for this piece of an IP address. Value: "-"

See Also:

Constant Field Values

CIDR_TOKEN

public static final java.lang.String CIDR_TOKEN

CIDR Marker token which separates an address and the number of significant bits used to evaluate authorization. Value: "/"

See Also:

Constant Field Values

Constructor Detail

AbstractInetAddressAuthorizerCompiler

public AbstractInetAddressAuthorizerCompiler()

Method Detail

compile

public java.util.List<IRawInetAddressAuthorizer> compile(java.lang.String[] filterStrings)
                                                  throws java.net.UnknownHostException

Filter string primary compilation entry point.

Specified by:

compile in interface IInetAddressAuthorizerCompiler

Parameters:

filterStrings -

Returns:

Throws:

java.net.UnknownHostException

replaceSymbols

protected java.lang.String replaceSymbols(java.lang.String filter)

Parameters:

filter -

Returns:

compileForIpVersion

protected abstract IRawInetAddressAuthorizer compileForIpVersion(java.lang.String filter)
                                                          throws java.net.UnknownHostException

Method to implement all of the IP version specific filter compilation logic.

Parameters:

filter - IP filter definition

Returns:

Throws:

java.net.UnknownHostException

getBroadcastString

protected abstract java.lang.String getBroadcastString()

Returns:

getAddressSeparator

protected abstract java.lang.String getAddressSeparator()

Returns: