Package org.apache.hadoop.yarn.server.webproxy.amfilter

Class AmIpFilter

java.lang.Object

org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter

All Implemented Interfaces:

javax.servlet.Filter

@Public
public class AmIpFilter
extends java.lang.Object
implements javax.servlet.Filter

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	PROXY_HOST	Deprecated.
static java.lang.String	PROXY_HOSTS
static java.lang.String	PROXY_HOSTS_DELIMITER
static java.lang.String	PROXY_URI_BASE	Deprecated.
static java.lang.String	PROXY_URI_BASES
static java.lang.String	PROXY_URI_BASES_DELIMITER

Constructor Summary

Constructors

Constructor	Description
AmIpFilter()

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse resp, javax.servlet.FilterChain chain)
java.lang.String	findRedirectUrl()
protected java.util.Set<java.lang.String>	getProxyAddresses()
void	init(javax.servlet.FilterConfig conf)
boolean	isValidUrl(java.lang.String url)
protected static void	setUpdateInterval(long updateInterval)

Methods inherited from class java.lang.Object

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

Field Detail

PROXY_HOST

@Deprecated
public static final java.lang.String PROXY_HOST

Deprecated.

See Also:

Constant Field Values

PROXY_URI_BASE

@Deprecated
public static final java.lang.String PROXY_URI_BASE

Deprecated.

See Also:

Constant Field Values

PROXY_HOSTS

public static final java.lang.String PROXY_HOSTS

See Also:

Constant Field Values

PROXY_HOSTS_DELIMITER

public static final java.lang.String PROXY_HOSTS_DELIMITER

See Also:

Constant Field Values

PROXY_URI_BASES

public static final java.lang.String PROXY_URI_BASES

See Also:

Constant Field Values

PROXY_URI_BASES_DELIMITER

public static final java.lang.String PROXY_URI_BASES_DELIMITER

See Also:

Constant Field Values

Constructor Detail

AmIpFilter

public AmIpFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig conf)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

getProxyAddresses

protected java.util.Set<java.lang.String> getProxyAddresses()
                                                     throws javax.servlet.ServletException

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

doFilter

public void doFilter(javax.servlet.ServletRequest req,
                     javax.servlet.ServletResponse resp,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException

findRedirectUrl

@VisibleForTesting
public java.lang.String findRedirectUrl()
                                 throws javax.servlet.ServletException

Throws:

javax.servlet.ServletException

isValidUrl

@VisibleForTesting
public boolean isValidUrl(java.lang.String url)

setUpdateInterval

@VisibleForTesting
protected static void setUpdateInterval(long updateInterval)