org.apache.jasper
Class Constants

java.lang.Object
  extended by org.apache.jasper.Constants

public class Constants
extends Object

Some constants and other global data that are used by the compiler and the runtime.

Author:
Anil K. Vijendran, Harish Prabandham, Shawn Bayern, Mark Roth

Field Summary
static String ALT_DD_ATTR
           
static int DEFAULT_BUFFER_SIZE
           
static int DEFAULT_INITIAL_CAPACITY
           
static int DEFAULT_TAG_BUFFER_SIZE
          Default size for the tag buffers.
static char ESC
          A replacement char for "\$".
static String ESCStr
           
static String FIRST_REQUEST_SEEN
           
static String FORWARD_SEEN
           
static String IE_PLUGIN_URL
           
static String INC_REQUEST_URI
          Servlet context and request attributes that the JSP engine uses.
static String INC_SERVLET_PATH
           
static boolean IS_SECURITY_ENABLED
          Has security been turned on?
static String JSP_FILE
          FIXME Request attribute for <jsp-file> element of a servlet definition.
static String JSP_PACKAGE_NAME
          The default package name for compiled jsp pages.
static String JSP_PROPERTY_GROUPS_CONTEXT_ATTRIBUTE
           
static String JSP_RESOURCE_INJECTOR_CONTEXT_ATTRIBUTE
           
static String JSP_SERVLET_BASE
          The base class of the generated servlets.
static String JSP_TAGFILE_JAR_URLS_CACHE
           
static String JSP_TAGLIBRARY_CACHE
           
static String JSP_TLD_URI_TO_LOCATION_MAP
           
static Double JSP_VERSION_2_0
           
static Double JSP_VERSION_2_1
           
static int K
          Default size of the JSP buffer.
static int MAX_POOL_SIZE
          Default tag handler pool size.
static String NS_PLUGIN_URL
          Default URLs to download the pluging for Netscape and IE.
static String PRECOMPILE
          The query parameter that causes the JSP engine to just pregenerated the servlet but not invoke it.
static String SCHEMA_LOCATION_JSP_20
           
static String SCHEMA_LOCATION_JSP_21
           
static String SCHEMA_LOCATION_WEBAPP_24
           
static String SCHEMA_LOCATION_WEBAPP_25
           
static String SERVICE_METHOD_NAME
          _jspService is the name of the method that is called by HttpJspBase.service().
static String SERVLET_CLASS_LOADER
          FIXME ServletContext attribute for class loader.
static String SERVLET_CLASSPATH
          FIXME ServletContext attribute for classpath.
static String SERVLET_CONTENT_TYPE
          Default servlet content type.
static String TAG_FILE_PACKAGE_NAME
          The default package name for tag handlers generated from tag files
static String TAGLIB_DTD_PUBLIC_ID_11
          Public Id and the Resource path (of the cached copy) of the DTDs and schemas for tag library descriptors.
static String TAGLIB_DTD_PUBLIC_ID_12
           
static String TAGLIB_DTD_RESOURCE_PATH_11
           
static String TAGLIB_DTD_RESOURCE_PATH_12
           
static String TAGLIB_SCHEMA_PUBLIC_ID_20
           
static String TAGLIB_SCHEMA_PUBLIC_ID_21
           
static String TAGLIB_SCHEMA_RESOURCE_PATH_20
           
static String TAGLIB_SCHEMA_RESOURCE_PATH_21
           
static String TEMP_VARIABLE_NAME_PREFIX
          Prefix to use for generated temporary variable names
static String TMP_DIR
           
static String WEB_XML_VERSION_CONTEXT_ATTRIBUTE
           
static String WEBAPP_DTD_PUBLIC_ID_22
          Public Id and the Resource path (of the cached copy) of the DTDs and schemas for web application deployment descriptors
static String WEBAPP_DTD_PUBLIC_ID_23
           
static String WEBAPP_DTD_RESOURCE_PATH_22
           
static String WEBAPP_DTD_RESOURCE_PATH_23
           
static String WEBAPP_SCHEMA_PUBLIC_ID_24
           
static String WEBAPP_SCHEMA_PUBLIC_ID_25
           
static String WEBAPP_SCHEMA_RESOURCE_PATH_24
           
static String WEBAPP_SCHEMA_RESOURCE_PATH_25
           
 
Constructor Summary
Constants()
           
 
Method Summary
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

JSP_SERVLET_BASE

public static final String JSP_SERVLET_BASE
The base class of the generated servlets.

See Also:
Constant Field Values

SERVICE_METHOD_NAME

public static final String SERVICE_METHOD_NAME
_jspService is the name of the method that is called by HttpJspBase.service(). This is where most of the code generated from JSPs go.

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Constant Field Values

SERVLET_CONTENT_TYPE

public static final String SERVLET_CONTENT_TYPE
Default servlet content type.

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Constant Field Values

SERVLET_CLASSPATH

public static final String SERVLET_CLASSPATH
FIXME ServletContext attribute for classpath. This is tomcat specific. Other servlet engines may choose to support this attribute if they want to have this JSP engine running on them.

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Constant Field Values

JSP_FILE

public static final String JSP_FILE
FIXME Request attribute for <jsp-file> element of a servlet definition. If present on a request, this overrides the value returned by request.getServletPath() to select the JSP page to be executed.

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Constant Field Values

SERVLET_CLASS_LOADER

public static final String SERVLET_CLASS_LOADER
FIXME ServletContext attribute for class loader. This is tomcat specific. Other servlet engines can choose to have this attribute if they want to have this JSP engine running on them.

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Constant Field Values

K

public static final int K
Default size of the JSP buffer.

See Also:
Constant Field Values

DEFAULT_BUFFER_SIZE

public static final int DEFAULT_BUFFER_SIZE
See Also:
Constant Field Values

DEFAULT_TAG_BUFFER_SIZE

public static final int DEFAULT_TAG_BUFFER_SIZE
Default size for the tag buffers.

See Also:
Constant Field Values

MAX_POOL_SIZE

public static final int MAX_POOL_SIZE
Default tag handler pool size.

See Also:
Constant Field Values

PRECOMPILE

public static final String PRECOMPILE
The query parameter that causes the JSP engine to just pregenerated the servlet but not invoke it.

See Also:
Constant Field Values

JSP_PACKAGE_NAME

public static final String JSP_PACKAGE_NAME
The default package name for compiled jsp pages.

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Constant Field Values

TAG_FILE_PACKAGE_NAME

public static final String TAG_FILE_PACKAGE_NAME
The default package name for tag handlers generated from tag files

See Also:
Constant Field Values

INC_REQUEST_URI

public static final String INC_REQUEST_URI
Servlet context and request attributes that the JSP engine uses.

See Also:
Constant Field Values

INC_SERVLET_PATH

public static final String INC_SERVLET_PATH
See Also:
Constant Field Values

TMP_DIR

public static final String TMP_DIR
See Also:
Constant Field Values

FORWARD_SEEN

public static final String FORWARD_SEEN
See Also:
Constant Field Values

FIRST_REQUEST_SEEN

public static final String FIRST_REQUEST_SEEN
See Also:
Constant Field Values

ALT_DD_ATTR

public static final String ALT_DD_ATTR
See Also:
Constant Field Values

TAGLIB_DTD_PUBLIC_ID_11

public static final String TAGLIB_DTD_PUBLIC_ID_11
Public Id and the Resource path (of the cached copy) of the DTDs and schemas for tag library descriptors.

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Constant Field Values

TAGLIB_DTD_RESOURCE_PATH_11

public static final String TAGLIB_DTD_RESOURCE_PATH_11
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Constant Field Values

TAGLIB_DTD_PUBLIC_ID_12

public static final String TAGLIB_DTD_PUBLIC_ID_12
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Constant Field Values

TAGLIB_DTD_RESOURCE_PATH_12

public static final String TAGLIB_DTD_RESOURCE_PATH_12
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Constant Field Values

TAGLIB_SCHEMA_PUBLIC_ID_20

public static final String TAGLIB_SCHEMA_PUBLIC_ID_20
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Constant Field Values

TAGLIB_SCHEMA_RESOURCE_PATH_20

public static final String TAGLIB_SCHEMA_RESOURCE_PATH_20
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Constant Field Values

TAGLIB_SCHEMA_PUBLIC_ID_21

public static final String TAGLIB_SCHEMA_PUBLIC_ID_21
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Constant Field Values

TAGLIB_SCHEMA_RESOURCE_PATH_21

public static final String TAGLIB_SCHEMA_RESOURCE_PATH_21
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Constant Field Values

SCHEMA_LOCATION_JSP_20

public static final String SCHEMA_LOCATION_JSP_20
See Also:
Constant Field Values

SCHEMA_LOCATION_JSP_21

public static final String SCHEMA_LOCATION_JSP_21
See Also:
Constant Field Values

WEBAPP_DTD_PUBLIC_ID_22

public static final String WEBAPP_DTD_PUBLIC_ID_22
Public Id and the Resource path (of the cached copy) of the DTDs and schemas for web application deployment descriptors

See Also:
Constant Field Values

WEBAPP_DTD_RESOURCE_PATH_22

public static final String WEBAPP_DTD_RESOURCE_PATH_22
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Constant Field Values

WEBAPP_DTD_PUBLIC_ID_23

public static final String WEBAPP_DTD_PUBLIC_ID_23
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WEBAPP_DTD_RESOURCE_PATH_23

public static final String WEBAPP_DTD_RESOURCE_PATH_23
See Also:
Constant Field Values

WEBAPP_SCHEMA_PUBLIC_ID_24

public static final String WEBAPP_SCHEMA_PUBLIC_ID_24
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Constant Field Values

WEBAPP_SCHEMA_RESOURCE_PATH_24

public static final String WEBAPP_SCHEMA_RESOURCE_PATH_24
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WEBAPP_SCHEMA_PUBLIC_ID_25

public static final String WEBAPP_SCHEMA_PUBLIC_ID_25
See Also:
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WEBAPP_SCHEMA_RESOURCE_PATH_25

public static final String WEBAPP_SCHEMA_RESOURCE_PATH_25
See Also:
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SCHEMA_LOCATION_WEBAPP_24

public static final String SCHEMA_LOCATION_WEBAPP_24
See Also:
Constant Field Values

SCHEMA_LOCATION_WEBAPP_25

public static final String SCHEMA_LOCATION_WEBAPP_25
See Also:
Constant Field Values

NS_PLUGIN_URL

public static final String NS_PLUGIN_URL
Default URLs to download the pluging for Netscape and IE.

See Also:
Constant Field Values

IE_PLUGIN_URL

public static final String IE_PLUGIN_URL
See Also:
Constant Field Values

TEMP_VARIABLE_NAME_PREFIX

public static final String TEMP_VARIABLE_NAME_PREFIX
Prefix to use for generated temporary variable names

See Also:
Constant Field Values

ESC

public static final char ESC
A replacement char for "\$". XXX This is a hack to avoid changing EL interpreter to recognize "\$"

See Also:
Constant Field Values

ESCStr

public static final String ESCStr
See Also:
Constant Field Values

JSP_VERSION_2_0

public static final Double JSP_VERSION_2_0

JSP_VERSION_2_1

public static final Double JSP_VERSION_2_1

DEFAULT_INITIAL_CAPACITY

public static final int DEFAULT_INITIAL_CAPACITY
See Also:
Constant Field Values

JSP_TAGLIBRARY_CACHE

public static final String JSP_TAGLIBRARY_CACHE
See Also:
Constant Field Values

JSP_TAGFILE_JAR_URLS_CACHE

public static final String JSP_TAGFILE_JAR_URLS_CACHE
See Also:
Constant Field Values

JSP_PROPERTY_GROUPS_CONTEXT_ATTRIBUTE

public static final String JSP_PROPERTY_GROUPS_CONTEXT_ATTRIBUTE
See Also:
Constant Field Values

WEB_XML_VERSION_CONTEXT_ATTRIBUTE

public static final String WEB_XML_VERSION_CONTEXT_ATTRIBUTE
See Also:
Constant Field Values

JSP_TLD_URI_TO_LOCATION_MAP

public static final String JSP_TLD_URI_TO_LOCATION_MAP
See Also:
Constant Field Values

JSP_RESOURCE_INJECTOR_CONTEXT_ATTRIBUTE

public static final String JSP_RESOURCE_INJECTOR_CONTEXT_ATTRIBUTE
See Also:
Constant Field Values

IS_SECURITY_ENABLED

public static final boolean IS_SECURITY_ENABLED
Has security been turned on?

Constructor Detail

Constants

public Constants()


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