程序包 org.apache.velocity.tools.generic

类 ImportTool

java.lang.Object

org.apache.velocity.tools.generic.SafeConfig

org.apache.velocity.tools.generic.ImportTool

所有已实现的接口:

Serializable

@DefaultKey("import")
@ValidScope("request")
public class ImportTool
extends SafeConfig
implements Serializable

General-purpose text-importing tool for templates.

Usage: just call $import.read("http://www.foo.com/bleh.jsp?sneh=bar") to insert the contents of the named resource into the template.

Toolbox configuration:

 <tools>
   <toolbox scope="request">
     <tool class="org.apache.velocity.tools.view.ImportTool"/>
   </toolbox>
 </tools>
 

从以下版本开始:

VelocityTools 3.0

版本:

$Id$

作者:

Marino A. Jonsson

另请参阅:

• 序列化表格

字段概要

字段

修饰符和类型	字段	说明
protected ImportSupport	importSupport	ImportSupport utility which provides underlying i/o

从类继承的字段 org.apache.velocity.tools.generic.SafeConfig

LOCK_CONFIG_KEY, log, LOGGER_NAME_KEY, SAFE_MODE_KEY, USE_CLASS_LOGGER_KEY

构造器概要

构造器

构造器	说明
ImportTool()

方法概要

修饰符和类型	方法	说明
protected void	configure(ValueParser values)	Configuration
String	fetch(String url)	Returns the supplied URL rendered as a String.
protected void	initializeImportSupport(ValueParser config)	Importsupport initialization
String	read(String resource)	Returns the supplied resource rendered as a String.

从类继承的方法 org.apache.velocity.tools.generic.SafeConfig

configure, getLog, initLogger, isConfigLocked, isSafeMode, setLockConfig, setSafeMode

从类继承的方法 java.lang.Object

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

字段详细资料

importSupport

protected transient ImportSupport importSupport

ImportSupport utility which provides underlying i/o

构造器详细资料

ImportTool

public ImportTool()

方法详细资料

initializeImportSupport

protected void initializeImportSupport(ValueParser config)

Importsupport initialization

参数:

config - configuration values

configure

protected void configure(ValueParser values)

Configuration

覆盖:

configure 在类中 SafeConfig

参数:

values - configuration values

read

public String read(String resource)

Returns the supplied resource rendered as a String.

参数:

resource - the URL to import

返回:

the URL as a string

fetch

public String fetch(String url)

Returns the supplied URL rendered as a String.

参数:

url - the URL to import

返回:

the URL as a string