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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
public class 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 |
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Fields inherited from class org.apache.struts.taglib.html.ImgTag |
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action, align, border, height, hspace, imageName, ismap, 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 |
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accesskey, doDisabled, doReadonly, indexed, tabindex |
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
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bodyContent |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
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id, pageContext |
Fields inherited from interface javax.servlet.jsp.tagext.BodyTag |
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EVAL_BODY_BUFFERED, EVAL_BODY_TAG |
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag |
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EVAL_BODY_AGAIN |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
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EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
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ELImgTag()
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Method Summary | |
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int |
doStartTag()
Process the start tag. |
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 |
getDirExpr()
Getter method for "dir" 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 |
getLangExpr()
Getter method for "lang" tag attribute. |
java.lang.String |
getLocaleExpr()
Getter method for "locale" 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 |
setDirExpr(java.lang.String dirExpr)
Setter method for "dir" 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 |
setLangExpr(java.lang.String langExpr)
Setter method for "lang" tag attribute. |
void |
setLocaleExpr(java.lang.String localeExpr)
Setter method for "locale" 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 |
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doEndTag, getAction, getAlign, getBorder, getHeight, getHspace, getImageName, getIsmap, getModule, getName, getPage, getPageKey, getParamId, getParamName, getParamProperty, getParamScope, getProperty, getScope, getSrc, getSrcKey, getUsemap, getVspace, getWidth, isUseLocalEncoding, setAction, setAlign, setBorder, setHeight, setHspace, setImageName, setIsmap, setModule, setName, setPage, setPageKey, setParamId, setParamName, setParamProperty, setParamScope, setProperty, setScope, setSrc, setSrcKey, setUseLocalEncoding, setUsemap, setVspace, setWidth, src, url |
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
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doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
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findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface javax.servlet.jsp.tagext.Tag |
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getParent, setPageContext, setParent |
Constructor Detail |
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public ELImgTag()
Method Detail |
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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 getDirExpr()
public java.lang.String getHeightExpr()
public java.lang.String getHspaceExpr()
public java.lang.String getImageNameExpr()
public java.lang.String getIsmapExpr()
public java.lang.String getLangExpr()
public java.lang.String getLocaleExpr()
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 setDirExpr(java.lang.String dirExpr)
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 setLangExpr(java.lang.String langExpr)
public void setLocaleExpr(java.lang.String localeExpr)
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()
release
in interface javax.servlet.jsp.tagext.Tag
release
in class ImgTag
public int doStartTag() throws javax.servlet.jsp.JspException
doStartTag
in interface javax.servlet.jsp.tagext.Tag
doStartTag
in class ImgTag
javax.servlet.jsp.JspException
- if a JSP exception has occurred
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