EmbeddedServletOptions (tiny-码云(gitee.com))

java.lang.Object
- org.tinygroup.jspengine.EmbeddedServletOptions

All Implemented Interfaces:

Options
```
public final class EmbeddedServletOptions
extends Object
implements Options
```
A class to hold all init parameters specific to the JSP engine.

Author:

Anil K. Vijendran, Hans Bergsten, Pierre Delisle

Field Summary

Fields
Modifier and Type Field and Description

boolean fork
Should Ant fork its java compiles of JSP pages.

Fields
Modifier and Type	Field and Description
`boolean`	`fork` Should Ant fork its java compiles of JSP pages.

Constructor Summary

Constructors
Constructor and Description
`EmbeddedServletOptions(javax.servlet.ServletConfig config, javax.servlet.ServletContext context)` Create an EmbeddedServletOptions object using data available from ServletConfig and ServletContext.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`genStringAsByteArray()` Are text strings to be generated as byte arrays, if the page is unbuffered?
`boolean`	`genStringAsCharArray()` Are Text strings to be generated as char arrays?
`int`	`getCheckInterval()` Background JSP compile thread check intervall
`boolean`	`getClassDebugInfo()` Should class files be compiled with debug information?
`String`	`getClassPath()` What classpath should I use while compiling the servlets generated from JSP files?
`String`	`getCompiler()` Compiler to use.
`String`	`getCompilerSourceVM()` Compiler source VM, e.g.
`String`	`getCompilerTargetVM()` The compiler target VM, e.g.
`boolean`	`getDevelopment()` Is Jasper being used in development mode?
`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.
`String`	`getIeClassId()` Class ID for use in the plugin tag when the browser is IE.
`int`	`getInitialCapacity()` Gets initial capacity of HashMap which maps JSPs to their corresponding servlets.
`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.
`String`	`getProperty(String name)`
`boolean`	`getSaveBytecode()` If class files are generated as byte arrays, should they be saved to disk at the end of compilations?
`File`	`getScratchDir()` What is my scratch dir?
`boolean`	`getSendErrorToClient()` Should errors be sent to client or thrown into stderr?
`String`	`getSystemClassPath()` Gets the system class path.
`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`	`getUsePrecompiled()` Returns the value of the usePrecompiled (or use-precompiled) init param.
`boolean`	`isDefaultBufferNone()` If the buffer attribute for the page directive is not specified, is the default "none"?
`boolean`	`isDelegate()` Is the classloader delgate to parent?
`boolean`	`isPoolingEnabled()` Returns true if tag handler pooling is enabled, false otherwise.
`boolean`	`isSmapDumped()` Should SMAP info for JSR45 debugging be dumped to a file?
`boolean`	`isSmapSuppressed()` Is the generation of SMAP info for JSR45 debuggin suppressed?
`boolean`	`isValidationEnabled()`
`boolean`	`isXpoweredBy()` Is generation of X-Powered-By response header enabled/disabled?
`void`	`setErrorOnUseBeanInvalidClassAttribute(boolean b)`
`void`	`setProperty(String name, String value)`
`void`	`setTldLocationsCache(TldLocationsCache tldC)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - fork
```
public boolean fork
```
    Should Ant fork its java compiles of JSP pages.
- Constructor Detail
  - EmbeddedServletOptions
```
public EmbeddedServletOptions(javax.servlet.ServletConfig config,
                              javax.servlet.ServletContext context)
                       throws JasperException
```
    Create an EmbeddedServletOptions object using data available from ServletConfig and ServletContext.
    
    Throws:
    
    JasperException
- Method Detail
  - getProperty
```
public String getProperty(String name)
```
  - setProperty
```
public void setProperty(String name,
                        String value)
```
  - getKeepGenerated
```
public boolean getKeepGenerated()
```
    Are we keeping generated code around?
    
    Specified by:
    
    getKeepGenerated in interface Options
  - getSaveBytecode
```
public boolean getSaveBytecode()
```
    Description copied from interface: Options
    
    If class files are generated as byte arrays, should they be saved to disk at the end of compilations?
    
    Specified by:
    
    getSaveBytecode in interface Options
  - getTrimSpaces
```
public boolean getTrimSpaces()
```
    Should white spaces between directives or actions be trimmed?
    
    Specified by:
    
    getTrimSpaces in interface Options
  - isPoolingEnabled
```
public boolean isPoolingEnabled()
```
    Description copied from interface: Options
    
    Returns true if tag handler pooling is enabled, false otherwise.
    
    Specified by:
    
    isPoolingEnabled in interface Options
  - getMappedFile
```
public boolean getMappedFile()
```
    Are we supporting HTML mapped servlets?
    
    Specified by:
    
    getMappedFile in interface Options
  - getSendErrorToClient
```
public boolean getSendErrorToClient()
```
    Should errors be sent to client or thrown into stderr?
    
    Specified by:
    
    getSendErrorToClient in interface Options
  - getClassDebugInfo
```
public boolean getClassDebugInfo()
```
    Should class files be compiled with debug information?
    
    Specified by:
    
    getClassDebugInfo in interface Options
  - getCheckInterval
```
public int getCheckInterval()
```
    Background JSP compile thread check intervall
    
    Specified by:
    
    getCheckInterval in interface Options
  - getModificationTestInterval
```
public int getModificationTestInterval()
```
    Modification test interval.
    
    Specified by:
    
    getModificationTestInterval in interface Options
  - getDevelopment
```
public boolean getDevelopment()
```
    Is Jasper being used in development mode?
    
    Specified by:
    
    getDevelopment in interface Options
  - isSmapSuppressed
```
public boolean isSmapSuppressed()
```
    Is the generation of SMAP info for JSR45 debuggin suppressed?
    
    Specified by:
    
    isSmapSuppressed in interface Options
  - isSmapDumped
```
public boolean isSmapDumped()
```
    Should SMAP info for JSR45 debugging be dumped to a file?
    
    Specified by:
    
    isSmapDumped in interface Options
  - genStringAsCharArray
```
public boolean genStringAsCharArray()
```
    Are Text strings to be generated as char arrays?
    
    Specified by:
    
    genStringAsCharArray in interface Options
  - genStringAsByteArray
```
public boolean genStringAsByteArray()
```
    Description copied from interface: Options
    
    Are text strings to be generated as byte arrays, if the page is unbuffered?
    
    Specified by:
    
    genStringAsByteArray in interface Options
  - isDefaultBufferNone
```
public boolean isDefaultBufferNone()
```
    Description copied from interface: Options
    
    If the buffer attribute for the page directive is not specified, is the default "none"?
    
    Specified by:
    
    isDefaultBufferNone in interface Options
  - getIeClassId
```
public String getIeClassId()
```
    Class ID for use in the plugin tag when the browser is IE.
    
    Specified by:
    
    getIeClassId in interface Options
  - getScratchDir
```
public File getScratchDir()
```
    What is my scratch dir?
    
    Specified by:
    
    getScratchDir in interface Options
  - getClassPath
```
public String getClassPath()
```
    What classpath should I use while compiling the servlets generated from JSP files?
    
    Specified by:
    
    getClassPath in interface Options
  - getSystemClassPath
```
public String getSystemClassPath()
```
    Gets the system class path.
    
    Specified by:
    
    getSystemClassPath in interface Options
    
    Returns:
    
    The system class path
  - isXpoweredBy
```
public boolean isXpoweredBy()
```
    Is generation of X-Powered-By response header enabled/disabled?
    
    Specified by:
    
    isXpoweredBy in interface Options
  - getCompiler
```
public String getCompiler()
```
    Compiler to use.
    
    Specified by:
    
    getCompiler in interface Options
  - getCompilerTargetVM
```
public String getCompilerTargetVM()
```
    Description copied from interface: Options
    
    The compiler target VM, e.g. 1.1, 1.2, 1.3, 1.4, or 1.5.
    
    Specified by:
    
    getCompilerTargetVM in interface Options
    
    See Also:
    
    Options.getCompilerTargetVM()
  - getCompilerSourceVM
```
public String getCompilerSourceVM()
```
    Description copied from interface: Options
    
    Compiler source VM, e.g. 1.3, 1.4, or 1.5.
    
    Specified by:
    
    getCompilerSourceVM in interface Options
    
    See Also:
    
    Options.getCompilerSourceVM()
  - getErrorOnUseBeanInvalidClassAttribute
```
public boolean getErrorOnUseBeanInvalidClassAttribute()
```
    Description copied from interface: Options
    
    Returns true if Jasper issues a compilation error instead of a runtime Instantiation error if the class attribute specified in useBean action is invalid.
    
    Specified by:
    
    getErrorOnUseBeanInvalidClassAttribute in interface Options
  - setErrorOnUseBeanInvalidClassAttribute
```
public void setErrorOnUseBeanInvalidClassAttribute(boolean b)
```
  - getTldLocationsCache
```
public TldLocationsCache getTldLocationsCache()
```
    Description copied from interface: Options
    
    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).
    
    Specified by:
    
    getTldLocationsCache in interface Options
    
    Returns:
    
    the instance of the TldLocationsCache for the web-application.
  - setTldLocationsCache
```
public void setTldLocationsCache(TldLocationsCache tldC)
```
  - getJavaEncoding
```
public String getJavaEncoding()
```
    Description copied from interface: Options
    
    Java platform encoding to generate the JSP page servlet.
    
    Specified by:
    
    getJavaEncoding in interface Options
  - getFork
```
public boolean getFork()
```
    Description copied from interface: Options
    
    boolean flag to tell Ant whether to fork JSP page compilations.
    
    Specified by:
    
    getFork in interface Options
  - getJspConfig
```
public JspConfig getJspConfig()
```
    Description copied from interface: Options
    
    Obtain JSP configuration informantion specified in web.xml.
    
    Specified by:
    
    getJspConfig in interface Options
  - getTagPluginManager
```
public TagPluginManager getTagPluginManager()
```
    Description copied from interface: Options
    
    Obtain a Tag Plugin Manager
    
    Specified by:
    
    getTagPluginManager in interface Options
  - getInitialCapacity
```
public int getInitialCapacity()
```
    Gets initial capacity of HashMap which maps JSPs to their corresponding servlets.
    
    Specified by:
    
    getInitialCapacity in interface Options
  - getUsePrecompiled
```
public boolean getUsePrecompiled()
```
    Returns the value of the usePrecompiled (or use-precompiled) init param.
    
    Specified by:
    
    getUsePrecompiled in interface Options
  - isValidationEnabled
```
public boolean isValidationEnabled()
```
    Specified by:
    
    isValidationEnabled in interface Options
  - isDelegate
```
public boolean isDelegate()
```
    Description copied from interface: Options
    
    Is the classloader delgate to parent?
    
    Specified by:
    
    isDelegate in interface Options

Class EmbeddedServletOptions

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

fork

Constructor Detail

EmbeddedServletOptions

Method Detail

getProperty

setProperty

getKeepGenerated

getSaveBytecode

getTrimSpaces

isPoolingEnabled

getMappedFile

getSendErrorToClient

getClassDebugInfo

getCheckInterval

getModificationTestInterval

getDevelopment

isSmapSuppressed

isSmapDumped

genStringAsCharArray

genStringAsByteArray

isDefaultBufferNone

getIeClassId

getScratchDir

getClassPath

getSystemClassPath

isXpoweredBy

getCompiler

getCompilerTargetVM

getCompilerSourceVM

getErrorOnUseBeanInvalidClassAttribute

setErrorOnUseBeanInvalidClassAttribute

getTldLocationsCache

setTldLocationsCache

getJavaEncoding

getFork

getJspConfig

getTagPluginManager

getInitialCapacity

getUsePrecompiled

isValidationEnabled

isDelegate