org.apache.struts2.jasper
Interface Options

All Known Implementing Classes:
EmbeddedServletOptions, JspC

public interface Options

A class to hold all init parameters specific to the JSP engine.

Author:
Anil K. Vijendran, Hans Bergsten, Pierre Delisle

Method Summary
 boolean genStringAsCharArray()
          Are Text strings to be generated as char arrays?
 java.util.Map getCache()
          The web-application wide cache for the returned TreeNode by parseXMLDocument in TagLibraryInfoImpl.parseTLD, if isCaching returns true.
 int getCheckInterval()
          Background compile thread check interval in seconds
 boolean getClassDebugInfo()
          Should we include debug information in compiled class?
 java.lang.String getClassPath()
          What classpath should I use while compiling the servlets generated from JSP files?
 java.lang.String getCompiler()
          Compiler to use.
 java.lang.String getCompilerClassName()
          Java compiler class to use.
 java.lang.String getCompilerSourceVM()
          Compiler source VM, e.g.
 java.lang.String getCompilerTargetVM()
          The compiler target VM, e.g.
 boolean getDevelopment()
          Is Jasper being used in development mode?
 boolean getDisplaySourceFragment()
          Should we include a source fragment in exception messages, which could be displayed to the developer ?
 boolean getErrorOnUseBeanInvalidClassAttribute()
          Returns true if Jasper issues a compilation error instead of a runtime Instantiation error if the class attribute specified in useBean action is invalid.
 boolean getFork()
          boolean flag to tell Ant whether to fork JSP page compilations.
 java.lang.String getIeClassId()
          Class ID for use in the plugin tag when the browser is IE.
 java.lang.String getJavaEncoding()
          Java platform encoding to generate the JSP page servlet.
 JspConfig getJspConfig()
          Obtain JSP configuration informantion specified in web.xml.
 boolean getKeepGenerated()
          Are we keeping generated code around?
 boolean getMappedFile()
          Are we supporting HTML mapped servlets?
 int getModificationTestInterval()
          Modification test interval.
 java.io.File getScratchDir()
          What is my scratch dir?
 boolean getSendErrorToClient()
          Deprecated.  
 TagPluginManager getTagPluginManager()
          Obtain a Tag Plugin Manager
 TldLocationsCache getTldLocationsCache()
          The cache for the location of the TLD's for the various tag libraries 'exposed' by the web application.
 boolean getTrimSpaces()
          Should white spaces between directives or actions be trimmed?
 boolean isCaching()
          Is caching enabled (used for precompilation).
 boolean isPoolingEnabled()
          Returns true if tag handler pooling is enabled, false otherwise.
 boolean isSmapDumped()
          Indicates whether SMAP info for JSR45 debugging should be dumped to a file.
 boolean isSmapSuppressed()
          Is the generation of SMAP info for JSR45 debugging suppressed?
 boolean isXpoweredBy()
          Is generation of X-Powered-By response header enabled/disabled?
 

Method Detail

getErrorOnUseBeanInvalidClassAttribute

boolean getErrorOnUseBeanInvalidClassAttribute()
Returns true if Jasper issues a compilation error instead of a runtime Instantiation error if the class attribute specified in useBean action is invalid.


getKeepGenerated

boolean getKeepGenerated()
Are we keeping generated code around?


isPoolingEnabled

boolean isPoolingEnabled()
Returns true if tag handler pooling is enabled, false otherwise.


getMappedFile

boolean getMappedFile()
Are we supporting HTML mapped servlets?


getSendErrorToClient

@Deprecated
boolean getSendErrorToClient()
Deprecated. 

Should errors be sent to client or thrown into stderr?


getClassDebugInfo

boolean getClassDebugInfo()
Should we include debug information in compiled class?


getCheckInterval

int getCheckInterval()
Background compile thread check interval in seconds


getDevelopment

boolean getDevelopment()
Is Jasper being used in development mode?


getDisplaySourceFragment

boolean getDisplaySourceFragment()
Should we include a source fragment in exception messages, which could be displayed to the developer ?


isSmapSuppressed

boolean isSmapSuppressed()
Is the generation of SMAP info for JSR45 debugging suppressed?


isSmapDumped

boolean isSmapDumped()
Indicates whether SMAP info for JSR45 debugging should be dumped to a file. Ignored is suppressSmap() is true


getTrimSpaces

boolean getTrimSpaces()
Should white spaces between directives or actions be trimmed?


getIeClassId

java.lang.String getIeClassId()
Class ID for use in the plugin tag when the browser is IE.


getScratchDir

java.io.File getScratchDir()
What is my scratch dir?


getClassPath

java.lang.String getClassPath()
What classpath should I use while compiling the servlets generated from JSP files?


getCompiler

java.lang.String getCompiler()
Compiler to use.


getCompilerTargetVM

java.lang.String getCompilerTargetVM()
The compiler target VM, e.g. 1.1, 1.2, 1.3, 1.4, or 1.5.


getCompilerSourceVM

java.lang.String getCompilerSourceVM()
Compiler source VM, e.g. 1.3, 1.4, or 1.5.


getCompilerClassName

java.lang.String getCompilerClassName()
Java compiler class to use.


getTldLocationsCache

TldLocationsCache getTldLocationsCache()
The cache for the location of the TLD's for the various tag libraries 'exposed' by the web application. A tag library is 'exposed' either explicitely in web.xml or implicitely via the uri tag in the TLD of a taglib deployed in a jar file (WEB-INF/lib).

Returns:
the instance of the TldLocationsCache for the web-application.

getJavaEncoding

java.lang.String getJavaEncoding()
Java platform encoding to generate the JSP page servlet.


getFork

boolean getFork()
boolean flag to tell Ant whether to fork JSP page compilations.


getJspConfig

JspConfig getJspConfig()
Obtain JSP configuration informantion specified in web.xml.


isXpoweredBy

boolean isXpoweredBy()
Is generation of X-Powered-By response header enabled/disabled?


getTagPluginManager

TagPluginManager getTagPluginManager()
Obtain a Tag Plugin Manager


genStringAsCharArray

boolean genStringAsCharArray()
Are Text strings to be generated as char arrays?


getModificationTestInterval

int getModificationTestInterval()
Modification test interval.


isCaching

boolean isCaching()
Is caching enabled (used for precompilation).


getCache

java.util.Map getCache()
The web-application wide cache for the returned TreeNode by parseXMLDocument in TagLibraryInfoImpl.parseTLD, if isCaching returns true.

Returns:
the Map(String uri, TreeNode tld) instance.


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