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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--org.apache.jasper.JspEngineContext
A place holder for various things that are used through out the JSP engine. This is a per-request/per-context data structure. Some of the instance variables are set at different points.
Inner classes inherited from class org.apache.jasper.JspCompilationContext |
JspCompilationContext.Interface1 |
Constructor Summary | |
JspEngineContext(java.net.URLClassLoader loader,
java.lang.String classpath,
javax.servlet.ServletContext context,
java.lang.String jspFile,
java.lang.String outDir,
boolean isErrPage,
Options options,
javax.servlet.http.HttpServletRequest req,
javax.servlet.http.HttpServletResponse res)
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Method Summary | |
Compiler |
createCompiler()
Create a "Compiler" object based on some init param data. |
java.lang.ClassLoader |
getClassLoader()
What class loader to use for loading classes while compiling this JSP. |
java.lang.String |
getClassPath()
The classpath that is passed off to the Java compiler. |
java.lang.String |
getContentType()
Get the content type of this JSP. |
java.lang.String |
getJavacOutputDir()
Get the scratch directory to place generated code for javac. |
java.lang.String |
getJspFile()
Path of the JSP URI. |
Options |
getOptions()
Get hold of the Options object for this context. |
java.lang.String |
getOutputDir()
Get the scratch directory to place generated code. |
JspReader |
getReader()
Get the input reader for the JSP text. |
java.lang.String |
getRealPath(java.lang.String path)
Gets the actual path of a URI relative to the context of the compilation. |
javax.servlet.http.HttpServletRequest |
getRequest()
Get the http request we are servicing now... |
java.net.URL |
getResource(java.lang.String res)
|
java.io.InputStream |
getResourceAsStream(java.lang.String res)
Gets a resource as a stream, relative to the meanings of this context's implementation. |
javax.servlet.http.HttpServletResponse |
getResponse()
Get the http response we are using now... |
java.lang.String |
getServletClassName()
Just the class name (does not include package name) of the generated class. |
javax.servlet.ServletContext |
getServletContext()
Get the ServletContext for the JSP we're processing now. |
java.lang.String |
getServletJavaFileName()
Full path name of the Java file into which the servlet is being generated. |
java.lang.String |
getServletPackageName()
Package name for the generated class. |
java.lang.String[] |
getTldLocation(java.lang.String uri)
Get the 'location' of the TLD associated with a given taglib 'uri'. |
ServletWriter |
getWriter()
Where is the servlet being generated? |
boolean |
isErrorPage()
Are we processing something that has been declared as an errorpage? |
boolean |
keepGenerated()
Are we keeping generated code around? |
java.lang.String |
resolveRelativeUri(java.lang.String uri)
Get the full value of a URI relative to this compilations context |
void |
setContentType(java.lang.String contentType)
|
void |
setErrorPage(boolean isErrPage)
|
void |
setReader(JspReader reader)
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void |
setServletClassName(java.lang.String servletClassName)
|
void |
setServletJavaFileName(java.lang.String servletJavaFileName)
|
void |
setServletPackageName(java.lang.String servletPackageName)
|
void |
setWriter(ServletWriter writer)
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Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Constructor Detail |
public JspEngineContext(java.net.URLClassLoader loader, java.lang.String classpath, javax.servlet.ServletContext context, java.lang.String jspFile, java.lang.String outDir, boolean isErrPage, Options options, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)
Method Detail |
public javax.servlet.http.HttpServletRequest getRequest()
public javax.servlet.http.HttpServletResponse getResponse()
public java.lang.String getClassPath()
public JspReader getReader()
public ServletWriter getWriter()
public javax.servlet.ServletContext getServletContext()
public java.lang.ClassLoader getClassLoader()
public boolean isErrorPage()
public java.lang.String getOutputDir()
public java.lang.String getJavacOutputDir()
public java.lang.String getJspFile()
public java.lang.String getServletClassName()
public java.lang.String getServletPackageName()
public java.lang.String getServletJavaFileName()
public boolean keepGenerated()
public java.lang.String getContentType()
public Options getOptions()
public void setContentType(java.lang.String contentType)
public void setReader(JspReader reader)
public void setWriter(ServletWriter writer)
public void setServletClassName(java.lang.String servletClassName)
public void setServletPackageName(java.lang.String servletPackageName)
public void setServletJavaFileName(java.lang.String servletJavaFileName)
public void setErrorPage(boolean isErrPage)
public Compiler createCompiler() throws JasperException
public java.lang.String resolveRelativeUri(java.lang.String uri)
public java.io.InputStream getResourceAsStream(java.lang.String res)
public java.net.URL getResource(java.lang.String res) throws java.net.MalformedURLException
public java.lang.String getRealPath(java.lang.String path)
public java.lang.String[] getTldLocation(java.lang.String uri) throws JasperException
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