org.apache.jasper
Class JspC

java.lang.Object
  |
  +--org.apache.jasper.JspC

All Implemented Interfaces:

Options

public class JspC

extends java.lang.Object

implements Options

Shell for the jspc compiler. Handles all options associated with the command line and creates compilation contexts which it then compiles according to the specified options.

Author:

Danno Ferrin, Pierre Delisle

Field Summary

static int	ALL_WEBXML
static int	DEFAULT_DIE_LEVEL
static java.lang.String	DEFAULT_IE_CLASS_ID
static int	INC_WEBXML
static int	NO_DIE_LEVEL
static int	NO_WEBXML
static java.lang.String	SWITCH_CLASS_NAME
static java.lang.String	SWITCH_DIE
static java.lang.String	SWITCH_FILE_WEBAPP
static java.lang.String	SWITCH_FULL_STOP
static java.lang.String	SWITCH_IE_CLASS_ID
static java.lang.String	SWITCH_MAPPED
static java.lang.String	SWITCH_OUTPUT_DIR
static java.lang.String	SWITCH_OUTPUT_SIMPLE_DIR
static java.lang.String	SWITCH_PACKAGE_NAME
static java.lang.String	SWITCH_QUIET
static java.lang.String	SWITCH_URI_BASE
static java.lang.String	SWITCH_URI_ROOT
static java.lang.String	SWITCH_VERBOSE
static java.lang.String	SWITCH_WEBAPP_INC
static java.lang.String	SWITCH_WEBAPP_XML

Constructor Summary

JspC(java.lang.String[] arg, java.io.PrintStream log)

Method Summary

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	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.
java.lang.String	getJspCompilerPath() Path of the compiler to use for compiling JSP pages.
java.lang.Class	getJspCompilerPlugin() What compiler plugin should I use to compile the servlets generated from JSP files?
int	getJspVerbosityLevel()
boolean	getKeepGenerated() Are we keeping generated code around?
boolean	getLargeFile() Are we supporting large files?
boolean	getMappedFile() Are we supporting HTML mapped servlets?
java.lang.Object	getProtectionDomain()
java.io.File	getScratchDir() What is my scratch dir?
boolean	getSendErrorToClient() Should errors be sent to client or thrown into stderr?
TldLocationsCache	getTldLocationsCache() The cache for the location of the TLD's for the various tag libraries 'exposed' by the web application.
static void	main(java.lang.String[] arg)
boolean	parseFile(java.io.PrintStream log, java.lang.String file, java.io.Writer servletout, java.io.Writer mappingout)
void	parseFiles(java.io.PrintStream log)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_IE_CLASS_ID

public static final java.lang.String DEFAULT_IE_CLASS_ID

See Also:

Constant Field Values

SWITCH_VERBOSE

public static final java.lang.String SWITCH_VERBOSE

See Also:

Constant Field Values

SWITCH_QUIET

public static final java.lang.String SWITCH_QUIET

See Also:

Constant Field Values

SWITCH_OUTPUT_DIR

public static final java.lang.String SWITCH_OUTPUT_DIR

See Also:

Constant Field Values

SWITCH_OUTPUT_SIMPLE_DIR

public static final java.lang.String SWITCH_OUTPUT_SIMPLE_DIR

See Also:

Constant Field Values

SWITCH_IE_CLASS_ID

public static final java.lang.String SWITCH_IE_CLASS_ID

See Also:

Constant Field Values

SWITCH_PACKAGE_NAME

public static final java.lang.String SWITCH_PACKAGE_NAME

See Also:

Constant Field Values

SWITCH_CLASS_NAME

public static final java.lang.String SWITCH_CLASS_NAME

See Also:

Constant Field Values

SWITCH_FULL_STOP

public static final java.lang.String SWITCH_FULL_STOP

See Also:

Constant Field Values

SWITCH_URI_BASE

public static final java.lang.String SWITCH_URI_BASE

See Also:

Constant Field Values

SWITCH_URI_ROOT

public static final java.lang.String SWITCH_URI_ROOT

See Also:

Constant Field Values

SWITCH_FILE_WEBAPP

public static final java.lang.String SWITCH_FILE_WEBAPP

See Also:

Constant Field Values

SWITCH_WEBAPP_INC

public static final java.lang.String SWITCH_WEBAPP_INC

See Also:

Constant Field Values

SWITCH_WEBAPP_XML

public static final java.lang.String SWITCH_WEBAPP_XML

See Also:

Constant Field Values

SWITCH_MAPPED

public static final java.lang.String SWITCH_MAPPED

See Also:

Constant Field Values

SWITCH_DIE

public static final java.lang.String SWITCH_DIE

See Also:

Constant Field Values

NO_WEBXML

public static final int NO_WEBXML

See Also:

Constant Field Values

INC_WEBXML

public static final int INC_WEBXML

See Also:

Constant Field Values

ALL_WEBXML

public static final int ALL_WEBXML

See Also:

Constant Field Values

DEFAULT_DIE_LEVEL

public static final int DEFAULT_DIE_LEVEL

See Also:

Constant Field Values

NO_DIE_LEVEL

public static final int NO_DIE_LEVEL

See Also:

Constant Field Values

Constructor Detail

JspC

public JspC(java.lang.String[] arg,
            java.io.PrintStream log)

Method Detail

getKeepGenerated

public boolean getKeepGenerated()

Description copied from interface: Options

Are we keeping generated code around?

Specified by:

getKeepGenerated in interface Options

getLargeFile

public boolean getLargeFile()

Description copied from interface: Options

Are we supporting large files?

Specified by:

getLargeFile in interface Options

getMappedFile

public boolean getMappedFile()

Are we supporting HTML mapped servlets?

Specified by:

getMappedFile in interface Options

getProtectionDomain

public java.lang.Object getProtectionDomain()

getSendErrorToClient

public boolean getSendErrorToClient()

Description copied from interface: Options

Should errors be sent to client or thrown into stderr?

Specified by:

getSendErrorToClient in interface Options

getClassDebugInfo

public boolean getClassDebugInfo()

Description copied from interface: Options

Should we include debug information in compiled class?

Specified by:

getClassDebugInfo in interface Options

getIeClassId

public java.lang.String getIeClassId()

Description copied from interface: Options

Class ID for use in the plugin tag when the browser is IE.

Specified by:

getIeClassId in interface Options

getJspVerbosityLevel

public int getJspVerbosityLevel()

getScratchDir

public java.io.File getScratchDir()

Description copied from interface: Options

What is my scratch dir?

Specified by:

getScratchDir in interface Options

getJspCompilerPlugin

public java.lang.Class getJspCompilerPlugin()

Description copied from interface: Options

What compiler plugin should I use to compile the servlets generated from JSP files?

Specified by:

getJspCompilerPlugin in interface Options

getJspCompilerPath

public java.lang.String getJspCompilerPath()

Description copied from interface: Options

Path of the compiler to use for compiling JSP pages.

Specified by:

getJspCompilerPath in interface Options

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.

getJavaEncoding

public java.lang.String getJavaEncoding()

Description copied from interface: Options

Java platform encoding to generate the JSP page servlet.

Specified by:

getJavaEncoding in interface Options

getClassPath

public java.lang.String getClassPath()

Description copied from interface: Options

What classpath should I use while compiling the servlets generated from JSP files?

Specified by:

getClassPath in interface Options

parseFile

public boolean parseFile(java.io.PrintStream log,
                         java.lang.String file,
                         java.io.Writer servletout,
                         java.io.Writer mappingout)

parseFiles

public void parseFiles(java.io.PrintStream log)
                throws JasperException

JasperException

main

public static void main(java.lang.String[] arg)