Class UpdateTag
- java.lang.Object
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- javax.servlet.jsp.tagext.TagSupport
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- javax.servlet.jsp.tagext.BodyTagSupport
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- org.apache.taglibs.standard.tag.common.sql.UpdateTagSupport
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- org.apache.taglibs.standard.tag.compat.sql.UpdateTag
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- All Implemented Interfaces:
Serializable
,SQLExecutionTag
,javax.servlet.jsp.tagext.BodyTag
,javax.servlet.jsp.tagext.IterationTag
,javax.servlet.jsp.tagext.JspTag
,javax.servlet.jsp.tagext.Tag
,javax.servlet.jsp.tagext.TryCatchFinally
public class UpdateTag extends UpdateTagSupport
Implementation of JSTL 1.0<update>
using the container's EL implementation.- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class org.apache.taglibs.standard.tag.common.sql.UpdateTagSupport
dataSourceSpecified, rawDataSource, sql
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Constructor Summary
Constructors Constructor Description UpdateTag()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
doStartTag()
Prepares for execution by setting the initial state, such as getting theConnection
void
release()
void
setDataSource(String expression)
void
setSql(String expression)
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Methods inherited from class org.apache.taglibs.standard.tag.common.sql.UpdateTagSupport
addSQLParameter, doCatch, doEndTag, doFinally, setScope, setVar
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Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport
doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent
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Methods inherited from class javax.servlet.jsp.tagext.TagSupport
findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue
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Method Detail
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doStartTag
public int doStartTag() throws javax.servlet.jsp.JspException
Description copied from class:UpdateTagSupport
Prepares for execution by setting the initial state, such as getting theConnection
- Specified by:
doStartTag
in interfacejavax.servlet.jsp.tagext.Tag
- Overrides:
doStartTag
in classUpdateTagSupport
- Throws:
javax.servlet.jsp.JspException
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release
public void release()
- Specified by:
release
in interfacejavax.servlet.jsp.tagext.Tag
- Overrides:
release
in classjavax.servlet.jsp.tagext.BodyTagSupport
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setDataSource
public void setDataSource(String expression)
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setSql
public void setSql(String expression)
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