Options (JSP implementation 2.2.6 API)

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

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 compile thread check interval in seconds
`boolean`	`getClassDebugInfo()` Should we include debug information in compiled class?
`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.
`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
`TldScanner`	`getTldScanner()` 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`	`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`	`isValidationEnabled()`
`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
```
boolean getSendErrorToClient()
```
    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?
  - 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
```
String getIeClassId()
```
    Class ID for use in the plugin tag when the browser is IE.
  - getScratchDir
```
File getScratchDir()
```
    What is my scratch dir?
  - getClassPath
```
String getClassPath()
```
    What classpath should I use while compiling the servlets generated from JSP files?
  - getSystemClassPath
```
String getSystemClassPath()
```
    Gets the system class path.
    
    Returns:
    The system class path
  - getCompiler
```
String getCompiler()
```
    Compiler to use.
  - getCompilerTargetVM
```
String getCompilerTargetVM()
```
    The compiler target VM, e.g. 1.1, 1.2, 1.3, 1.4, or 1.5.
  - getCompilerSourceVM
```
String getCompilerSourceVM()
```
    Compiler source VM, e.g. 1.3, 1.4, or 1.5.
  - getTldScanner
```
TldScanner getTldScanner()
```
    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 TldScanner for the web-application.
  - getJavaEncoding
```
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?
  - genStringAsByteArray
```
boolean genStringAsByteArray()
```
    Are text strings to be generated as byte arrays, if the page is unbuffered?
  - isDefaultBufferNone
```
boolean isDefaultBufferNone()
```
    If the buffer attribute for the page directive is not specified, is the default "none"?
  - getModificationTestInterval
```
int getModificationTestInterval()
```
    Modification test interval.
  - getUsePrecompiled
```
boolean getUsePrecompiled()
```
    Returns the value of the usePrecompiled (or use-precompiled) init param.
  - getInitialCapacity
```
int getInitialCapacity()
```
    Gets initial capacity of HashMap which maps JSPs to their corresponding servlets.
  - isValidationEnabled
```
boolean isValidationEnabled()
```
  - getSaveBytecode
```
boolean getSaveBytecode()
```
    If class files are generated as byte arrays, should they be saved to disk at the end of compilations?

Interface Options

Method Summary

Method Detail

getErrorOnUseBeanInvalidClassAttribute

getKeepGenerated

isPoolingEnabled

getMappedFile

getSendErrorToClient

getClassDebugInfo

getCheckInterval

getDevelopment

isSmapSuppressed

isSmapDumped

getTrimSpaces

getIeClassId

getScratchDir

getClassPath

getSystemClassPath

getCompiler

getCompilerTargetVM

getCompilerSourceVM

getTldScanner

getJavaEncoding

getFork

getJspConfig

isXpoweredBy

getTagPluginManager

genStringAsCharArray

genStringAsByteArray

isDefaultBufferNone

getModificationTestInterval

getUsePrecompiled

getInitialCapacity

isValidationEnabled

getSaveBytecode