examples.jsp.tagext.sql
Class QueryTag
java.lang.Object
|
+--javax.servlet.jsp.tagext.TagSupport
|
+--javax.servlet.jsp.tagext.BodyTagSupport
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+--examples.jsp.tagext.sql.QueryTag
- All Implemented Interfaces:
- javax.servlet.jsp.tagext.BodyTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag
- public class QueryTag
- extends javax.servlet.jsp.tagext.BodyTagSupport
Executes the SQL statement.
Field Summary |
(package private) java.sql.Connection |
conn
|
(package private) java.lang.String |
sql
|
(package private) java.sql.Statement |
stat
|
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_TAG |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
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 |
conn
java.sql.Connection conn
sql
java.lang.String sql
stat
java.sql.Statement stat
QueryTag
public QueryTag()
doAfterBody
public int doAfterBody()
throws javax.servlet.jsp.JspException
- Overrides:
doAfterBody
in class javax.servlet.jsp.tagext.BodyTagSupport
doEndTag
public int doEndTag()
throws javax.servlet.jsp.JspException
- Overrides:
doEndTag
in class javax.servlet.jsp.tagext.BodyTagSupport
doStartTag
public int doStartTag()
throws javax.servlet.jsp.JspException
- Overrides:
doStartTag
in class javax.servlet.jsp.tagext.BodyTagSupport
getSql
public java.lang.String getSql()
release
public void release()
- Overrides:
release
in class javax.servlet.jsp.tagext.BodyTagSupport
setSql
public void setSql(java.lang.String qStr)
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