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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
javax.servlet.jsp.tagext.BodyTagSupport
org.apache.struts.taglib.html.BaseHandlerTag
org.apache.struts.taglib.html.ImgTag
org.apache.strutsel.taglib.html.ELImgTag
Generate an IMG tag to the specified image URI.
TODO:
This class is a subclass of the class
org.apache.struts.taglib.html.ImgTag
which provides most of
the described functionality. This subclass allows all attribute values to
be specified as expressions utilizing the JavaServer Pages Standard Library
expression language.
Field Summary | |
private java.lang.String |
actionExpr
Instance variable mapped to "action" tag attribute. |
private java.lang.String |
alignExpr
Instance variable mapped to "align" tag attribute. |
private java.lang.String |
altExpr
Instance variable mapped to "alt" tag attribute. |
private java.lang.String |
altKeyExpr
Instance variable mapped to "altKey" tag attribute. |
private java.lang.String |
borderExpr
Instance variable mapped to "border" tag attribute. |
private java.lang.String |
bundleExpr
Instance variable mapped to "bundle" tag attribute. |
private java.lang.String |
contextRelativeExpr
Instance variable mapped to "contextRelative" tag attribute. |
private java.lang.String |
heightExpr
Instance variable mapped to "height" tag attribute. |
private java.lang.String |
hspaceExpr
Instance variable mapped to "hspace" tag attribute. |
private java.lang.String |
imageNameExpr
Instance variable mapped to "imageName" tag attribute. |
private java.lang.String |
ismapExpr
Instance variable mapped to "ismap" tag attribute. |
private java.lang.String |
localeExpr
Instance variable mapped to "locale" tag attribute. |
private java.lang.String |
lowsrcExpr
Instance variable mapped to "lowsrc" tag attribute. |
private java.lang.String |
moduleExpr
Instance variable mapped to "module" tag attribute. |
private java.lang.String |
nameExpr
Instance variable mapped to "name" tag attribute. |
private java.lang.String |
onclickExpr
Instance variable mapped to "onclick" tag attribute. |
private java.lang.String |
ondblclickExpr
Instance variable mapped to "ondblclick" tag attribute. |
private java.lang.String |
onkeydownExpr
Instance variable mapped to "onkeydown" tag attribute. |
private java.lang.String |
onkeypressExpr
Instance variable mapped to "onkeypress" tag attribute. |
private java.lang.String |
onkeyupExpr
Instance variable mapped to "onkeyup" tag attribute. |
private java.lang.String |
onmousedownExpr
Instance variable mapped to "onmousedown" tag attribute. |
private java.lang.String |
onmousemoveExpr
Instance variable mapped to "onmousemove" tag attribute. |
private java.lang.String |
onmouseoutExpr
Instance variable mapped to "onmouseout" tag attribute. |
private java.lang.String |
onmouseoverExpr
Instance variable mapped to "onmouseover" tag attribute. |
private java.lang.String |
onmouseupExpr
Instance variable mapped to "onmouseup" tag attribute. |
private java.lang.String |
pageExpr
Instance variable mapped to "page" tag attribute. |
private java.lang.String |
pageKeyExpr
Instance variable mapped to "pageKey" tag attribute. |
private java.lang.String |
paramIdExpr
Instance variable mapped to "paramId" tag attribute. |
private java.lang.String |
paramNameExpr
Instance variable mapped to "paramName" tag attribute. |
private java.lang.String |
paramPropertyExpr
Instance variable mapped to "paramProperty" tag attribute. |
private java.lang.String |
paramScopeExpr
Instance variable mapped to "paramScope" tag attribute. |
private java.lang.String |
propertyExpr
Instance variable mapped to "property" tag attribute. |
private java.lang.String |
scopeExpr
Instance variable mapped to "scope" tag attribute. |
private java.lang.String |
srcExpr
Instance variable mapped to "src" tag attribute. |
private java.lang.String |
srcKeyExpr
Instance variable mapped to "srcKey" tag attribute. |
private java.lang.String |
styleClassExpr
Instance variable mapped to "styleClass" tag attribute. |
private java.lang.String |
styleExpr
Instance variable mapped to "style" tag attribute. |
private java.lang.String |
styleIdExpr
Instance variable mapped to "styleId" tag attribute. |
private java.lang.String |
titleExpr
Instance variable mapped to "title" tag attribute. |
private java.lang.String |
titleKeyExpr
Instance variable mapped to "titleKey" tag attribute. |
private java.lang.String |
useLocalEncodingExpr
Instance variable mapped to "useLocalEncoding" tag attribute. |
private java.lang.String |
usemapExpr
Instance variable mapped to "usemap" tag attribute. |
private java.lang.String |
vspaceExpr
Instance variable mapped to "vspace" tag attribute. |
private java.lang.String |
widthExpr
Instance variable mapped to "width" tag attribute. |
Fields inherited from class org.apache.struts.taglib.html.ImgTag |
action, align, border, contextRelative, height, hspace, imageName, ismap, lowsrc, messages, module, name, page, pageKey, paramId, paramName, paramProperty, paramScope, property, scope, src, srcKey, useLocalEncoding, usemap, vspace, width |
Fields inherited from class org.apache.struts.taglib.html.BaseHandlerTag |
accesskey, defaultLocale, doDisabled, doReadonly, indexed, tabindex |
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
bodyContent |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id, pageContext |
Fields inherited from interface javax.servlet.jsp.tagext.BodyTag |
EVAL_BODY_BUFFERED, EVAL_BODY_TAG |
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag |
EVAL_BODY_AGAIN |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
ELImgTag()
|
Method Summary | |
int |
doStartTag()
Process the start tag. |
private void |
evaluateExpressions()
Processes all attribute values which use the JSTL expression evaluation engine to determine their values. |
java.lang.String |
getActionExpr()
Getter method for "action" tag attribute. |
java.lang.String |
getAlignExpr()
Getter method for "align" tag attribute. |
java.lang.String |
getAltExpr()
Getter method for "alt" tag attribute. |
java.lang.String |
getAltKeyExpr()
Getter method for "altKey" tag attribute. |
java.lang.String |
getBorderExpr()
Getter method for "border" tag attribute. |
java.lang.String |
getBundleExpr()
Getter method for "bundle" tag attribute. |
java.lang.String |
getContextRelativeExpr()
Getter method for "contextRelative" tag attribute. |
java.lang.String |
getHeightExpr()
Getter method for "height" tag attribute. |
java.lang.String |
getHspaceExpr()
Getter method for "hspace" tag attribute. |
java.lang.String |
getImageNameExpr()
Getter method for "imageName" tag attribute. |
java.lang.String |
getIsmapExpr()
Getter method for "ismap" tag attribute. |
java.lang.String |
getLocaleExpr()
Getter method for "locale" tag attribute. |
java.lang.String |
getLowsrcExpr()
Getter method for "lowsrc" tag attribute. |
java.lang.String |
getModuleExpr()
Getter method for "module" tag attribute. |
java.lang.String |
getNameExpr()
Getter method for "name" tag attribute. |
java.lang.String |
getOnclickExpr()
Getter method for "onclick" tag attribute. |
java.lang.String |
getOndblclickExpr()
Getter method for "ondblclick" tag attribute. |
java.lang.String |
getOnkeydownExpr()
Getter method for "onkeydown" tag attribute. |
java.lang.String |
getOnkeypressExpr()
Getter method for "onkeypress" tag attribute. |
java.lang.String |
getOnkeyupExpr()
Getter method for "onkeyup" tag attribute. |
java.lang.String |
getOnmousedownExpr()
Getter method for "onmousedown" tag attribute. |
java.lang.String |
getOnmousemoveExpr()
Getter method for "onmousemove" tag attribute. |
java.lang.String |
getOnmouseoutExpr()
Getter method for "onmouseout" tag attribute. |
java.lang.String |
getOnmouseoverExpr()
Getter method for "onmouseover" tag attribute. |
java.lang.String |
getOnmouseupExpr()
Getter method for "onmouseup" tag attribute. |
java.lang.String |
getPageExpr()
Getter method for "page" tag attribute. |
java.lang.String |
getPageKeyExpr()
Getter method for "pageKey" tag attribute. |
java.lang.String |
getParamIdExpr()
Getter method for "paramId" tag attribute. |
java.lang.String |
getParamNameExpr()
Getter method for "paramName" tag attribute. |
java.lang.String |
getParamPropertyExpr()
Getter method for "paramProperty" tag attribute. |
java.lang.String |
getParamScopeExpr()
Getter method for "paramScope" tag attribute. |
java.lang.String |
getPropertyExpr()
Getter method for "property" tag attribute. |
java.lang.String |
getScopeExpr()
Getter method for "scope" tag attribute. |
java.lang.String |
getSrcExpr()
Getter method for "src" tag attribute. |
java.lang.String |
getSrcKeyExpr()
Getter method for "srcKey" tag attribute. |
java.lang.String |
getStyleClassExpr()
Getter method for "styleClass" tag attribute. |
java.lang.String |
getStyleExpr()
Getter method for "style" tag attribute. |
java.lang.String |
getStyleIdExpr()
Getter method for "styleId" tag attribute. |
java.lang.String |
getTitleExpr()
Getter method for "title" tag attribute. |
java.lang.String |
getTitleKeyExpr()
Getter method for "titleKey" tag attribute. |
java.lang.String |
getUseLocalEncodingExpr()
Getter method for "useLocalEncoding" tag attribute. |
java.lang.String |
getUsemapExpr()
Getter method for "usemap" tag attribute. |
java.lang.String |
getVspaceExpr()
Getter method for "vspace" tag attribute. |
java.lang.String |
getWidthExpr()
Getter method for "width" tag attribute. |
void |
release()
Resets attribute values for tag reuse. |
void |
setActionExpr(java.lang.String actionExpr)
Setter method for "action" tag attribute. |
void |
setAlignExpr(java.lang.String alignExpr)
Setter method for "align" tag attribute. |
void |
setAltExpr(java.lang.String altExpr)
Setter method for "alt" tag attribute. |
void |
setAltKeyExpr(java.lang.String altKeyExpr)
Setter method for "altKey" tag attribute. |
void |
setBorderExpr(java.lang.String borderExpr)
Setter method for "border" tag attribute. |
void |
setBundleExpr(java.lang.String bundleExpr)
Setter method for "bundle" tag attribute. |
void |
setContextRelativeExpr(java.lang.String contextRelativeExpr)
Setter method for "contextRelative" tag attribute. |
void |
setHeightExpr(java.lang.String heightExpr)
Setter method for "height" tag attribute. |
void |
setHspaceExpr(java.lang.String hspaceExpr)
Setter method for "hspace" tag attribute. |
void |
setImageNameExpr(java.lang.String imageNameExpr)
Setter method for "imageName" tag attribute. |
void |
setIsmapExpr(java.lang.String ismapExpr)
Setter method for "ismap" tag attribute. |
void |
setLocaleExpr(java.lang.String localeExpr)
Setter method for "locale" tag attribute. |
void |
setLowsrcExpr(java.lang.String lowsrcExpr)
Setter method for "lowsrc" tag attribute. |
void |
setModuleExpr(java.lang.String moduleExpr)
Setter method for "module" tag attribute. |
void |
setNameExpr(java.lang.String nameExpr)
Setter method for "name" tag attribute. |
void |
setOnclickExpr(java.lang.String onclickExpr)
Setter method for "onclick" tag attribute. |
void |
setOndblclickExpr(java.lang.String ondblclickExpr)
Setter method for "ondblclick" tag attribute. |
void |
setOnkeydownExpr(java.lang.String onkeydownExpr)
Setter method for "onkeydown" tag attribute. |
void |
setOnkeypressExpr(java.lang.String onkeypressExpr)
Setter method for "onkeypress" tag attribute. |
void |
setOnkeyupExpr(java.lang.String onkeyupExpr)
Setter method for "onkeyup" tag attribute. |
void |
setOnmousedownExpr(java.lang.String onmousedownExpr)
Setter method for "onmousedown" tag attribute. |
void |
setOnmousemoveExpr(java.lang.String onmousemoveExpr)
Setter method for "onmousemove" tag attribute. |
void |
setOnmouseoutExpr(java.lang.String onmouseoutExpr)
Setter method for "onmouseout" tag attribute. |
void |
setOnmouseoverExpr(java.lang.String onmouseoverExpr)
Setter method for "onmouseover" tag attribute. |
void |
setOnmouseupExpr(java.lang.String onmouseupExpr)
Setter method for "onmouseup" tag attribute. |
void |
setPageExpr(java.lang.String pageExpr)
Setter method for "page" tag attribute. |
void |
setPageKeyExpr(java.lang.String pageKeyExpr)
Setter method for "pageKey" tag attribute. |
void |
setParamIdExpr(java.lang.String paramIdExpr)
Setter method for "paramId" tag attribute. |
void |
setParamNameExpr(java.lang.String paramNameExpr)
Setter method for "paramName" tag attribute. |
void |
setParamPropertyExpr(java.lang.String paramPropertyExpr)
Setter method for "paramProperty" tag attribute. |
void |
setParamScopeExpr(java.lang.String paramScopeExpr)
Setter method for "paramScope" tag attribute. |
void |
setPropertyExpr(java.lang.String propertyExpr)
Setter method for "property" tag attribute. |
void |
setScopeExpr(java.lang.String scopeExpr)
Setter method for "scope" tag attribute. |
void |
setSrcExpr(java.lang.String srcExpr)
Setter method for "src" tag attribute. |
void |
setSrcKeyExpr(java.lang.String srcKeyExpr)
Setter method for "srcKey" tag attribute. |
void |
setStyleClassExpr(java.lang.String styleClassExpr)
Setter method for "styleClass" tag attribute. |
void |
setStyleExpr(java.lang.String styleExpr)
Setter method for "style" tag attribute. |
void |
setStyleIdExpr(java.lang.String styleIdExpr)
Setter method for "styleId" tag attribute. |
void |
setTitleExpr(java.lang.String titleExpr)
Setter method for "title" tag attribute. |
void |
setTitleKeyExpr(java.lang.String titleKeyExpr)
Setter method for "titleKey" tag attribute. |
void |
setUseLocalEncodingExpr(java.lang.String useLocalEncodingExpr)
Setter method for "useLocalEncoding" tag attribute. |
void |
setUsemapExpr(java.lang.String usemapExpr)
Setter method for "usemap" tag attribute. |
void |
setVspaceExpr(java.lang.String vspaceExpr)
Setter method for "vspace" tag attribute. |
void |
setWidthExpr(java.lang.String widthExpr)
Setter method for "width" tag attribute. |
Methods inherited from class org.apache.struts.taglib.html.ImgTag |
doEndTag, getAction, getAlign, getBorder, getContextRelative, getHeight, getHspace, getImageName, getIsmap, getLowsrc, getModule, getName, getPage, getPageKey, getParamId, getParamName, getParamProperty, getParamScope, getProperty, getScope, getSrc, getSrcKey, getUsemap, getVspace, getWidth, isContextRelativeSet, isUseLocalEncoding, setAction, setAlign, setBorder, setContextRelative, setHeight, setHspace, setImageName, setIsmap, setLowsrc, setModule, setName, setPage, setPageKey, setParamId, setParamName, setParamProperty, setParamScope, setProperty, setScope, setSrc, setSrcKey, setUseLocalEncoding, setUsemap, setVspace, setWidth, src, url |
Methods inherited from class org.apache.struts.taglib.html.BaseHandlerTag |
doErrorsExist, getAccesskey, getAlt, getAltKey, getBundle, getDisabled, getElementClose, getErrorKey, getErrorStyle, getErrorStyleClass, getErrorStyleId, getIndexed, getIndexValue, getLocale, getOnblur, getOnchange, getOnclick, getOndblclick, getOnfocus, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getOnselect, getReadonly, getStyle, getStyleClass, getStyleId, getTabindex, getTitle, getTitleKey, isXhtml, lookupProperty, message, prepareAttribute, prepareEventHandlers, prepareFocusEvents, prepareIndex, prepareKeyEvents, prepareMouseEvents, prepareName, prepareOtherAttributes, prepareStyles, prepareTextEvents, setAccesskey, setAlt, setAltKey, setBundle, setDisabled, setErrorKey, setErrorStyle, setErrorStyleClass, setErrorStyleId, setIndexed, setLocale, setOnblur, setOnchange, setOnclick, setOndblclick, setOnfocus, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setOnselect, setReadonly, setStyle, setStyleClass, setStyleId, setTabindex, setTitle, setTitleKey |
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface javax.servlet.jsp.tagext.Tag |
getParent, setPageContext, setParent |
Field Detail |
private java.lang.String actionExpr
private java.lang.String moduleExpr
private java.lang.String alignExpr
private java.lang.String altExpr
private java.lang.String altKeyExpr
private java.lang.String borderExpr
private java.lang.String bundleExpr
private java.lang.String contextRelativeExpr
private java.lang.String heightExpr
private java.lang.String hspaceExpr
private java.lang.String imageNameExpr
private java.lang.String ismapExpr
private java.lang.String localeExpr
private java.lang.String lowsrcExpr
private java.lang.String nameExpr
private java.lang.String onclickExpr
private java.lang.String ondblclickExpr
private java.lang.String onkeydownExpr
private java.lang.String onkeypressExpr
private java.lang.String onkeyupExpr
private java.lang.String onmousedownExpr
private java.lang.String onmousemoveExpr
private java.lang.String onmouseoutExpr
private java.lang.String onmouseoverExpr
private java.lang.String onmouseupExpr
private java.lang.String paramIdExpr
private java.lang.String pageExpr
private java.lang.String pageKeyExpr
private java.lang.String paramNameExpr
private java.lang.String paramPropertyExpr
private java.lang.String paramScopeExpr
private java.lang.String propertyExpr
private java.lang.String scopeExpr
private java.lang.String srcExpr
private java.lang.String srcKeyExpr
private java.lang.String styleExpr
private java.lang.String styleClassExpr
private java.lang.String styleIdExpr
private java.lang.String titleExpr
private java.lang.String titleKeyExpr
private java.lang.String useLocalEncodingExpr
private java.lang.String usemapExpr
private java.lang.String vspaceExpr
private java.lang.String widthExpr
Constructor Detail |
public ELImgTag()
Method Detail |
public java.lang.String getActionExpr()
public java.lang.String getModuleExpr()
public java.lang.String getAlignExpr()
public java.lang.String getAltExpr()
public java.lang.String getAltKeyExpr()
public java.lang.String getBorderExpr()
public java.lang.String getBundleExpr()
public java.lang.String getContextRelativeExpr()
public java.lang.String getHeightExpr()
public java.lang.String getHspaceExpr()
public java.lang.String getImageNameExpr()
public java.lang.String getIsmapExpr()
public java.lang.String getLocaleExpr()
public java.lang.String getLowsrcExpr()
public java.lang.String getNameExpr()
public java.lang.String getOnclickExpr()
public java.lang.String getOndblclickExpr()
public java.lang.String getOnkeydownExpr()
public java.lang.String getOnkeypressExpr()
public java.lang.String getOnkeyupExpr()
public java.lang.String getOnmousedownExpr()
public java.lang.String getOnmousemoveExpr()
public java.lang.String getOnmouseoutExpr()
public java.lang.String getOnmouseoverExpr()
public java.lang.String getOnmouseupExpr()
public java.lang.String getParamIdExpr()
public java.lang.String getPageExpr()
public java.lang.String getPageKeyExpr()
public java.lang.String getParamNameExpr()
public java.lang.String getParamPropertyExpr()
public java.lang.String getParamScopeExpr()
public java.lang.String getPropertyExpr()
public java.lang.String getScopeExpr()
public java.lang.String getSrcExpr()
public java.lang.String getSrcKeyExpr()
public java.lang.String getStyleExpr()
public java.lang.String getStyleClassExpr()
public java.lang.String getStyleIdExpr()
public java.lang.String getTitleExpr()
public java.lang.String getTitleKeyExpr()
public java.lang.String getUseLocalEncodingExpr()
public java.lang.String getUsemapExpr()
public java.lang.String getVspaceExpr()
public java.lang.String getWidthExpr()
public void setActionExpr(java.lang.String actionExpr)
public void setModuleExpr(java.lang.String moduleExpr)
public void setAlignExpr(java.lang.String alignExpr)
public void setAltExpr(java.lang.String altExpr)
public void setAltKeyExpr(java.lang.String altKeyExpr)
public void setBorderExpr(java.lang.String borderExpr)
public void setBundleExpr(java.lang.String bundleExpr)
public void setContextRelativeExpr(java.lang.String contextRelativeExpr)
public void setHeightExpr(java.lang.String heightExpr)
public void setHspaceExpr(java.lang.String hspaceExpr)
public void setImageNameExpr(java.lang.String imageNameExpr)
public void setIsmapExpr(java.lang.String ismapExpr)
public void setLocaleExpr(java.lang.String localeExpr)
public void setLowsrcExpr(java.lang.String lowsrcExpr)
public void setNameExpr(java.lang.String nameExpr)
public void setOnclickExpr(java.lang.String onclickExpr)
public void setOndblclickExpr(java.lang.String ondblclickExpr)
public void setOnkeydownExpr(java.lang.String onkeydownExpr)
public void setOnkeypressExpr(java.lang.String onkeypressExpr)
public void setOnkeyupExpr(java.lang.String onkeyupExpr)
public void setOnmousedownExpr(java.lang.String onmousedownExpr)
public void setOnmousemoveExpr(java.lang.String onmousemoveExpr)
public void setOnmouseoutExpr(java.lang.String onmouseoutExpr)
public void setOnmouseoverExpr(java.lang.String onmouseoverExpr)
public void setOnmouseupExpr(java.lang.String onmouseupExpr)
public void setParamIdExpr(java.lang.String paramIdExpr)
public void setPageExpr(java.lang.String pageExpr)
public void setPageKeyExpr(java.lang.String pageKeyExpr)
public void setParamNameExpr(java.lang.String paramNameExpr)
public void setParamPropertyExpr(java.lang.String paramPropertyExpr)
public void setParamScopeExpr(java.lang.String paramScopeExpr)
public void setPropertyExpr(java.lang.String propertyExpr)
public void setScopeExpr(java.lang.String scopeExpr)
public void setSrcExpr(java.lang.String srcExpr)
public void setSrcKeyExpr(java.lang.String srcKeyExpr)
public void setStyleExpr(java.lang.String styleExpr)
public void setStyleClassExpr(java.lang.String styleClassExpr)
public void setStyleIdExpr(java.lang.String styleIdExpr)
public void setTitleExpr(java.lang.String titleExpr)
public void setTitleKeyExpr(java.lang.String titleKeyExpr)
public void setUseLocalEncodingExpr(java.lang.String useLocalEncodingExpr)
public void setUsemapExpr(java.lang.String usemapExpr)
public void setVspaceExpr(java.lang.String vspaceExpr)
public void setWidthExpr(java.lang.String widthExpr)
public void release()
public int doStartTag() throws javax.servlet.jsp.JspException
javax.servlet.jsp.JspException
- if a JSP exception has occurredprivate void evaluateExpressions() throws javax.servlet.jsp.JspException
javax.servlet.jsp.JspException
- if a JSP exception has occurred
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