com.caucho.jsp

Class PageManager

java.lang.Object

com.caucho.jsp.PageManager

Direct Known Subclasses:

JspManager, XtpManager

public abstract class PageManager
extends java.lang.Object

Parent template manager for both JspManager and XtpManager. PageManager is responsible for caching pages until the underlying files change.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	PageManager.Entry

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	_autoCompile
protected WebApp	_webApp

Method Summary

Modifier and Type	Method and Description
PageContextImpl	allocatePageContext(Servlet servlet, ServletRequest request, ServletResponse response, java.lang.String errorPageURL, boolean needsSession, int buffer, boolean autoFlush)
PageContextImpl	allocatePageContext(Servlet servlet, WebApp app, ServletRequest request, ServletResponse response, java.lang.String errorPageURL, HttpSession session, int buffer, boolean autoFlush, boolean isPrintNullAsBlank) The jsp page context initialization.
PageContextWrapper	createPageContextWrapper(JspContext parent)
void	freePageContext(PageContext pc)
void	freePageContextWrapper(PageContextWrapper wrapper)
Path	getAppDir()
Path	getClassDir()
Page	getPage(java.lang.String uri, Path path) Compiles and returns the page at the given path and uri.
Page	getPage(java.lang.String uri, java.lang.String pageURI, Path path, ServletConfig config) Compiles and returns the page at the given path and uri.
Page	getPage(java.lang.String uri, java.lang.String pageURI, Path path, ServletConfig config, java.util.ArrayList<PersistentDependency> dependList) Compiles and returns the page at the given path and uri.
protected void	initPageManager()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_webApp

protected WebApp _webApp

_autoCompile

protected boolean _autoCompile

Method Detail

getClassDir

public Path getClassDir()

getAppDir

public Path getAppDir()

allocatePageContext

public PageContextImpl allocatePageContext(Servlet servlet,
                                           ServletRequest request,
                                           ServletResponse response,
                                           java.lang.String errorPageURL,
                                           boolean needsSession,
                                           int buffer,
                                           boolean autoFlush)

allocatePageContext

public PageContextImpl allocatePageContext(Servlet servlet,
                                           WebApp app,
                                           ServletRequest request,
                                           ServletResponse response,
                                           java.lang.String errorPageURL,
                                           HttpSession session,
                                           int buffer,
                                           boolean autoFlush,
                                           boolean isPrintNullAsBlank)

The jsp page context initialization.

freePageContext

public void freePageContext(PageContext pc)

createPageContextWrapper

public PageContextWrapper createPageContextWrapper(JspContext parent)

freePageContextWrapper

public void freePageContextWrapper(PageContextWrapper wrapper)

getPage

public Page getPage(java.lang.String uri,
                    Path path)
             throws java.lang.Exception

Compiles and returns the page at the given path and uri. The uri is needed for jsp:include, etc. in the JSP pages.

Parameters:

path - Path to the page.

uri - uri of the page.

Returns:

the compiled JSP (or XTP) page.

Throws:

java.lang.Exception

getPage

public Page getPage(java.lang.String uri,
                    java.lang.String pageURI,
                    Path path,
                    ServletConfig config)
             throws java.lang.Exception

Compiles and returns the page at the given path and uri. The uri is needed for jsp:include, etc. in the JSP pages.

Parameters:

path - Path to the page.

uri - uri of the page.

Returns:

the compiled JSP (or XTP) page.

Throws:

java.lang.Exception

getPage

public Page getPage(java.lang.String uri,
                    java.lang.String pageURI,
                    Path path,
                    ServletConfig config,
                    java.util.ArrayList<PersistentDependency> dependList)
             throws java.lang.Exception

Compiles and returns the page at the given path and uri. The uri is needed for jsp:include, etc. in the JSP pages.

Parameters:

uri - uri of the page.

uri - uri of the page.

path - Path to the page.

Returns:

the compiled JSP (or XTP) page.

Throws:

java.lang.Exception

initPageManager

protected void initPageManager()