de.alpharogroup.wicket.base.util

Class WicketComponentExtensions

java.lang.Object

de.alpharogroup.wicket.base.util.WicketComponentExtensions

public final class WicketComponentExtensions
extends Object

The Class WicketComponentExtensions is a helper class for the migration from wicket-version 1.4.x to 1.5.x or 1.5.x to 6.1.0.

Author:

Asterios Raptis

Constructor Summary

Constructors

Constructor and Description
WicketComponentExtensions()

Method Summary

Modifier and Type	Method and Description
static void	disableCaching(org.apache.wicket.request.http.WebResponse response) Disables caching from a WebPage.
static String	getContextPath(org.apache.wicket.protocol.http.WebApplication application) Deprecated. use instead ApplicationExtensions.getContextPath(WebApplication)
static org.apache.wicket.behavior.Behavior	getHeaderContributorForFavicon() Gets the header contributor for favicon.
static HttpServletRequest	getHttpServletRequest() Gets the http servlet request.
static HttpServletRequest	getHttpServletRequest(org.apache.wicket.request.Request request) Gets the http servlet request.
static HttpServletResponse	getHttpServletResponse() Gets the http servlet response.
static HttpServletResponse	getHttpServletResponse(org.apache.wicket.request.Response response) Gets the http servlet response.
static String	getIpAddress() Gets the ip address.
static String	getParameter(org.apache.wicket.request.Request request, String parameterName) Deprecated. use instead PageParametersExtensions.getParameter(Request, String)
static String	getParameter(String parameterName) Deprecated. use instead PageParametersExtensions.getParameter(String)
static Map<String,String[]>	getParameterMap() Deprecated. use instead PageParametersExtensions.getParameterMap()
static Map<String,String[]>	getParameterMap(org.apache.wicket.request.Request request) Deprecated. use instead PageParametersExtensions.getParameterMap(Request)
static String	getRemoteAddr() Gets the remote addr.
static String	getRequestURL() Gets the request url.
static boolean	isHttps() Checks if the current request has the scheme 'https'.
static boolean	isSecure(org.apache.wicket.Component component) Checks if the given component has as parent a page that is annotated with RequireHttps.
static void	setAccessControlHeader(org.apache.wicket.request.http.WebResponse response) Sets the access control header.
static void	setSecurityHeaders(org.apache.wicket.request.http.WebResponse response) Sets the security headers.
static String	toAbsolutePath(String relativePagePath) Helper method for the migration from wicket-version 1.5.x to 6.x.
static org.apache.wicket.request.mapper.parameter.PageParameters	toPageParameters(Map<String,String> parameters) Deprecated. use instead PageParametersExtensions.toPageParameters(Map)

Methods inherited from class java.lang.Object

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

Constructor Detail

WicketComponentExtensions

public WicketComponentExtensions()

Method Detail

disableCaching

public static void disableCaching(org.apache.wicket.request.http.WebResponse response)

Disables caching from a WebPage. To disable the cache override the WebPage.setHeader() and invoke this method. For instance: protected void setHeaders(WebResponse response) { WicketComponentUtils.disableCaching(response); }

Parameters:

response - the response

getContextPath

@Deprecated
public static String getContextPath(org.apache.wicket.protocol.http.WebApplication application)

Deprecated. use instead ApplicationExtensions.getContextPath(WebApplication)

Gets the context path from the given WebApplication.

Parameters:

application - the WebApplication

Returns:

the context path

getHeaderContributorForFavicon

public static org.apache.wicket.behavior.Behavior getHeaderContributorForFavicon()

Gets the header contributor for favicon.

Returns:

the header contributor for favicon

getHttpServletRequest

public static HttpServletRequest getHttpServletRequest()

Gets the http servlet request.

Returns:

the http servlet request

getHttpServletRequest

public static HttpServletRequest getHttpServletRequest(org.apache.wicket.request.Request request)

Gets the http servlet request.

Parameters:

request - the request

Returns:

the http servlet request

getHttpServletResponse

public static HttpServletResponse getHttpServletResponse()

Gets the http servlet response.

Returns:

the http servlet response

getHttpServletResponse

public static HttpServletResponse getHttpServletResponse(org.apache.wicket.request.Response response)

Gets the http servlet response.

Parameters:

response - the response

Returns:

the http servlet response

getIpAddress

public static String getIpAddress()

Gets the ip address.

Returns:

the ip address

getParameter

@Deprecated
public static String getParameter(org.apache.wicket.request.Request request,
                                              String parameterName)

Deprecated. use instead PageParametersExtensions.getParameter(Request, String)

Gets the parameter value from given parameter name. Looks in the query and post parameters.

Parameters:

request - the request

parameterName - the parameter name

Returns:

the parameter value

getParameter

@Deprecated
public static String getParameter(String parameterName)

Deprecated. use instead PageParametersExtensions.getParameter(String)

Gets the parameter value from given parameter name. Looks in the query and post parameters.

Parameters:

parameterName - the parameter name

Returns:

the parameter value

getParameterMap

@Deprecated
public static Map<String,String[]> getParameterMap()

Deprecated. use instead PageParametersExtensions.getParameterMap()

Gets a map with all parameters. Looks in the query and post parameters. Migration method from 1.4.* to 1.5.*.

Returns:

a map with all parameters.

getParameterMap

@Deprecated
public static Map<String,String[]> getParameterMap(org.apache.wicket.request.Request request)

Deprecated. use instead PageParametersExtensions.getParameterMap(Request)

Gets a map with all parameters. Looks in the query and post parameters. Migration method from 1.4.* to 1.5.*.

Parameters:

request - the request

Returns:

a map with all parameters.

getRemoteAddr

public static String getRemoteAddr()

Gets the remote addr.

Returns:

the remote addr

getRequestURL

public static String getRequestURL()

Gets the request url.

Returns:

the request url

isHttps

public static boolean isHttps()

Checks if the current request has the scheme 'https'.

Returns:

true if the current request has the scheme 'https', otherwise false

isSecure

public static boolean isSecure(org.apache.wicket.Component component)

Checks if the given component has as parent a page that is annotated with RequireHttps.

Parameters:

component - the component to check

Returns:

true if the component is inside a page that require https, otherwise false

setAccessControlHeader

public static void setAccessControlHeader(org.apache.wicket.request.http.WebResponse response)

Sets the access control header. Note: This header refers to a policy file. Specifying how resources should be allowed to be loaded from a different domain. The value 'master only' indicates that only the file specified should be considered valid on this domain.

Parameters:

response - the response to set the header.

setSecurityHeaders

public static void setSecurityHeaders(org.apache.wicket.request.http.WebResponse response)

Sets the security headers. You can check your setting on on the link below.

Parameters:

response - the new security headers

See Also:

check headers

toAbsolutePath

public static String toAbsolutePath(String relativePagePath)

Helper method for the migration from wicket-version 1.5.x to 6.x.

Parameters:

relativePagePath - the relative page path

Returns:

the string

toPageParameters

@Deprecated
public static org.apache.wicket.request.mapper.parameter.PageParameters toPageParameters(Map<String,String> parameters)

Deprecated. use instead PageParametersExtensions.toPageParameters(Map)

Converts the given Map to a PageParameters object.

Parameters:

parameters - the Map with the parameters to set.

Returns:

the PageParameters