jodd.madvoc.injector

Class RequestScopeInjector

java.lang.Object

jodd.madvoc.injector.BaseScopeInjector

jodd.madvoc.injector.RequestScopeInjector

All Implemented Interfaces:

Injector, Outjector

public class RequestScopeInjector
extends BaseScopeInjector
implements Injector, Outjector

Request scope injector. Performs moving as well. Request injector should be independent and therefore more then one instance can be used in the Madvoc application. That's why configuration is being cloned on injector creation.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	attributeMoveId
protected boolean	encodeGetParams
protected java.lang.String	encoding
protected boolean	ignoreEmptyRequestParams
protected boolean	ignoreInvalidUploadFiles
protected boolean	injectAttributes
protected boolean	injectParameters
protected boolean	treatEmptyParamsAsNull
protected boolean	trimParams

Fields inherited from class jodd.madvoc.injector.BaseScopeInjector

scopeDataResolver, scopeType, silent

Constructor Summary

Constructors

Constructor and Description
RequestScopeInjector(MadvocConfig madvocConfig, ScopeDataResolver scopeDataResolver)

Method Summary

Modifier and Type	Method and Description
void	inject(ActionRequest actionRequest) Injects some content into action request.
protected void	injectAttributes(Target[] targets, ScopeData[] injectData, javax.servlet.http.HttpServletRequest servletRequest) Inject request attributes.
protected void	injectParameters(Target[] targets, ScopeData[] injectData, javax.servlet.http.HttpServletRequest servletRequest) Inject request parameters.
protected void	injectUploadedFiles(Target[] targets, ScopeData[] injectData, javax.servlet.http.HttpServletRequest servletRequest) Inject uploaded files from multipart request parameters.
boolean	isEncodeGetParams()
boolean	isIgnoreEmptyRequestParams()
boolean	isIgnoreInvalidUploadFiles() Returns true if invalid and non-existing upload files are ignored.
boolean	isInjectAttributes()
boolean	isInjectParameters()
boolean	isTreatEmptyParamsAsNull()
boolean	isTrimParams()
void	outject(ActionRequest actionRequest) Outjects some content from action request.
protected void	outjectAfterMove(ActionRequest sourceRequest)
protected void	outjectMoveSource(ActionRequest actionRequest) Outjects all request data from move result source, if exist.
void	prepare(ActionRequest actionRequest) Prepares stuff before inject(jodd.madvoc.ActionRequest) injection}.
void	setEncodeGetParams(boolean encodeGetParams) Specifies if GET parameters should be encoded.
void	setIgnoreEmptyRequestParams(boolean ignoreEmptyRequestParams) Specifies if empty request parameters will be totally ignored as they were not sent at all.
void	setIgnoreInvalidUploadFiles(boolean ignoreInvalidUploadFiles) Specifies if invalid and non-existing upload files should be null.
void	setInjectAttributes(boolean injectAttributes) Specifies if attributes will be injected.
void	setInjectParameters(boolean injectParameters) Specifies if parameters will be injected.
void	setTreatEmptyParamsAsNull(boolean treatEmptyParamsAsNull) Specifies if empty parameters will be injected as null value.
void	setTrimParams(boolean trimParams) Specifies if parameters will be trimmed before injection.

Methods inherited from class jodd.madvoc.injector.BaseScopeInjector

getMatchedPropertyName, getTargetProperty, isSilent, lookupInData, lookupScopeData, setSilent, setTargetProperty

Methods inherited from class java.lang.Object

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

Field Detail

encoding

protected final java.lang.String encoding

attributeMoveId

protected final java.lang.String attributeMoveId

ignoreEmptyRequestParams

protected boolean ignoreEmptyRequestParams

treatEmptyParamsAsNull

protected boolean treatEmptyParamsAsNull

injectAttributes

protected boolean injectAttributes

injectParameters

protected boolean injectParameters

trimParams

protected boolean trimParams

encodeGetParams

protected boolean encodeGetParams

ignoreInvalidUploadFiles

protected boolean ignoreInvalidUploadFiles

Constructor Detail

RequestScopeInjector

public RequestScopeInjector(MadvocConfig madvocConfig,
                            ScopeDataResolver scopeDataResolver)

Method Detail

isIgnoreEmptyRequestParams

public boolean isIgnoreEmptyRequestParams()

setIgnoreEmptyRequestParams

public void setIgnoreEmptyRequestParams(boolean ignoreEmptyRequestParams)

Specifies if empty request parameters will be totally ignored as they were not sent at all.

isTreatEmptyParamsAsNull

public boolean isTreatEmptyParamsAsNull()

setTreatEmptyParamsAsNull

public void setTreatEmptyParamsAsNull(boolean treatEmptyParamsAsNull)

Specifies if empty parameters will be injected as null value.

isInjectAttributes

public boolean isInjectAttributes()

setInjectAttributes

public void setInjectAttributes(boolean injectAttributes)

Specifies if attributes will be injected.

isInjectParameters

public boolean isInjectParameters()

setInjectParameters

public void setInjectParameters(boolean injectParameters)

Specifies if parameters will be injected.

isTrimParams

public boolean isTrimParams()

setTrimParams

public void setTrimParams(boolean trimParams)

Specifies if parameters will be trimmed before injection.

isEncodeGetParams

public boolean isEncodeGetParams()

setEncodeGetParams

public void setEncodeGetParams(boolean encodeGetParams)

Specifies if GET parameters should be encoded. Alternatively, this can be set in container as well. Setting URIEncoding="UTF-8" in Tomcat's connector settings within the server.xml file communicates the character-encoding choice to the web server, and the Tomcat server correctly reads the URL GET parameters correctly. On Sun Java System Application Server 8.1, "<parameter-encoding default-charset="UTF-8"/>" can be included in the sun-web.xml file. See more: http://java.sun.com/developer/technicalArticles/Intl/HTTPCharset/

isIgnoreInvalidUploadFiles

public boolean isIgnoreInvalidUploadFiles()

Returns true if invalid and non-existing upload files are ignored.

setIgnoreInvalidUploadFiles

public void setIgnoreInvalidUploadFiles(boolean ignoreInvalidUploadFiles)

Specifies if invalid and non-existing upload files should be null.

injectAttributes

protected void injectAttributes(Target[] targets,
                                ScopeData[] injectData,
                                javax.servlet.http.HttpServletRequest servletRequest)

Inject request attributes.

injectParameters

protected void injectParameters(Target[] targets,
                                ScopeData[] injectData,
                                javax.servlet.http.HttpServletRequest servletRequest)

Inject request parameters.

injectUploadedFiles

protected void injectUploadedFiles(Target[] targets,
                                   ScopeData[] injectData,
                                   javax.servlet.http.HttpServletRequest servletRequest)

Inject uploaded files from multipart request parameters.

outjectMoveSource

protected void outjectMoveSource(ActionRequest actionRequest)

Outjects all request data from move result source, if exist.

prepare

public void prepare(ActionRequest actionRequest)

Prepares stuff before inject(jodd.madvoc.ActionRequest) injection}. Preparation should be invoked only once per request. It includes the following:

• copying parameters to attributes
• handling of move results by outjection the move source.

inject

public void inject(ActionRequest actionRequest)

Description copied from interface: Injector

Injects some content into action request. Usually, some parameters/attributes are injected into action object.

Specified by:

inject in interface Injector

outject

public void outject(ActionRequest actionRequest)

Description copied from interface: Outjector

Outjects some content from action request. Usually, action object fields values are stored as attributes.

Specified by:

outject in interface Outjector

outjectAfterMove

protected void outjectAfterMove(ActionRequest sourceRequest)