com.caucho.jstl.el
Class SqlSetDataSourceTag

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by com.caucho.jstl.el.SqlSetDataSourceTag
All Implemented Interfaces:
java.io.Serializable, IterationTag, JspTag, Tag

public class SqlSetDataSourceTag
extends TagSupport

See Also:
Serialized Form

Nested Class Summary
static class SqlSetDataSourceTag.DataSourceAdapter
           
 
Field Summary
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
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
SqlSetDataSourceTag()
           
 
Method Summary
 int doStartTag()
          Processed at the beginning of the tag.
static javax.sql.DataSource openDataSource(java.lang.String driverClass, java.lang.String url, java.lang.String user, java.lang.String password)
           
 void setDataSource(Expr dataSource)
          Sets the JSP-EL expression for the dataSource.
 void setDriver(Expr driver)
          Sets the JSP-EL expression for the driver.
 void setPassword(Expr password)
          Sets the JSP-EL expression for the password.
 void setScope(java.lang.String scope)
          Sets the scope.
 void setUrl(Expr url)
          Sets the JSP-EL expression for the URL.
 void setUser(Expr user)
          Sets the JSP-EL expression for the user.
 void setVar(java.lang.String var)
          Sets the variable name.
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SqlSetDataSourceTag

public SqlSetDataSourceTag()
Method Detail

setDataSource

public void setDataSource(Expr dataSource)
Sets the JSP-EL expression for the dataSource.


setUrl

public void setUrl(Expr url)
Sets the JSP-EL expression for the URL.


setDriver

public void setDriver(Expr driver)
Sets the JSP-EL expression for the driver.


setUser

public void setUser(Expr user)
Sets the JSP-EL expression for the user.


setPassword

public void setPassword(Expr password)
Sets the JSP-EL expression for the password.


setVar

public void setVar(java.lang.String var)
Sets the variable name.


setScope

public void setScope(java.lang.String scope)
Sets the scope.


doStartTag

public int doStartTag()
               throws JspException
Description copied from class: TagSupport
Processed at the beginning of the tag.

The default behavior returns SKIP_BODY to skip the tag's body.

Specified by:
doStartTag in interface Tag
Overrides:
doStartTag in class TagSupport
Returns:
SKIP_BODY to ignore the body and EVAL_BODY_INCLUDE to evaluate the body.
Throws:
JspException

openDataSource

public static javax.sql.DataSource openDataSource(java.lang.String driverClass,
                                                  java.lang.String url,
                                                  java.lang.String user,
                                                  java.lang.String password)
                                           throws java.lang.Exception
Throws:
java.lang.Exception