IFrameLinker (Google Web Toolkit Javadoc)

java.lang.Object
- com.google.gwt.core.ext.Linker
- - com.google.gwt.core.ext.linker.AbstractLinker
  - - com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
    - - com.google.gwt.core.linker.IFrameLinker

@LinkerOrder(value=PRIMARY)
@Shardable
public class IFrameLinker
extends com.google.gwt.core.ext.linker.impl.SelectionScriptLinker

Implements the canonical GWT bootstrap sequence that loads the GWT module in a separate iframe.

Field Summary

Fields
Modifier and Type Field and Description

(package private) static java.lang.String SCRIPT_CHUNK_SEPARATOR
This string is inserted between script chunks.
- Fields inherited from class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
  COMPUTE_SCRIPT_BASE_JS, FRAGMENT_EXTENSION, FRAGMENT_SUBDIR, permutationsUtil, PROCESS_METAS_JS, USE_SOURCE_MAPS_PROPERTY

Fields
Modifier and Type	Field and Description
`(package private) static java.lang.String`	`SCRIPT_CHUNK_SEPARATOR` This string is inserted between script chunks.

Constructor Summary

Constructors
Constructor and Description

IFrameLinker()

Constructors
Constructor and Description
`IFrameLinker()`

Method Summary

Methods
Modifier and Type	Method and Description
`protected java.lang.String`	`getCompilationExtension(TreeLogger logger, LinkerContext context)`
`java.lang.String`	`getDescription()` Returns a human-readable String describing the Linker.
`protected java.lang.String`	`getHostedFilename()`
`protected java.lang.String`	`getModulePrefix(TreeLogger logger, LinkerContext context, java.lang.String strongName)` Compute the beginning of a JavaScript file that will hold the main module implementation.
`protected java.lang.String`	`getModulePrefix(TreeLogger logger, LinkerContext context, java.lang.String strongName, int numFragments)` Compute the beginning of a JavaScript file that will hold the main module implementation.
`protected java.lang.String`	`getModuleSuffix(TreeLogger logger, LinkerContext context)` Returns the suffix for the initial JavaScript fragment (deprecated version).
`protected java.lang.String`	`getScriptChunkSeparator(TreeLogger logger, LinkerContext context)` Some subclasses support "chunking" of the primary fragment.
`protected java.lang.String`	`getSelectionScriptTemplate(TreeLogger logger, LinkerContext context)`
`protected java.lang.String`	`modifyPrimaryJavaScript(java.lang.String js)`

Methods inherited from class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
charsPerChunk, doEmitCompilation, emitSelectionInformation, emitSelectionScript, fillSelectionScriptTemplate, generateDeferredFragment, generatePrimaryFragment, generatePrimaryFragmentString, generateSelectionScript, generateSelectionScript, getDeferredFragmentPrefix, getDeferredFragmentSuffix, getDeferredFragmentSuffix2, getFragmentSubdir, getModuleSuffix2, link, link, maybeAddHostedModeFile, maybeOutputPropertyMap, readFileToStringBuffer, replaceAll, splitPrimaryJavaScript, supportsDevModeInJunit, wrapDeferredFragment, wrapPrimaryFragment

Methods inherited from class com.google.gwt.core.ext.linker.AbstractLinker
emitBytes, emitBytes, emitInputStream, emitInputStream, emitString, emitString, emitWithStrongName, emitWithStrongName

Methods inherited from class com.google.gwt.core.ext.Linker
isShardable, relink

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

- Field Detail
  - SCRIPT_CHUNK_SEPARATOR
```
static final java.lang.String SCRIPT_CHUNK_SEPARATOR
```
    This string is inserted between script chunks. It is made default access for testing.
    
    See Also:
    Constant Field Values
- Constructor Detail
  - IFrameLinker
```
public IFrameLinker()
```
- Method Detail
  - getDescription
```
public java.lang.String getDescription()
```
    Description copied from class: Linker
    
    Returns a human-readable String describing the Linker.
    
    Specified by:
    
    getDescription in class Linker
  - getCompilationExtension
```
protected java.lang.String getCompilationExtension(TreeLogger logger,
                                       LinkerContext context)
```
    Specified by:
    
    getCompilationExtension in class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
  - getHostedFilename
```
protected java.lang.String getHostedFilename()
```
    Overrides:
    
    getHostedFilename in class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
  - getModulePrefix
```
protected java.lang.String getModulePrefix(TreeLogger logger,
                               LinkerContext context,
                               java.lang.String strongName)
                                    throws UnableToCompleteException
```
    Description copied from class: com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
    
    Compute the beginning of a JavaScript file that will hold the main module implementation.
    
    Specified by:
    
    getModulePrefix in class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
    
    Throws:
    
    UnableToCompleteException
  - getModulePrefix
```
protected java.lang.String getModulePrefix(TreeLogger logger,
                               LinkerContext context,
                               java.lang.String strongName,
                               int numFragments)
                                    throws UnableToCompleteException
```
    Description copied from class: com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
    
    Compute the beginning of a JavaScript file that will hold the main module implementation. By default, calls SelectionScriptLinker.getModulePrefix(TreeLogger, LinkerContext, String).
    
    Overrides:
    
    getModulePrefix in class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
    
    strongName - strong name of the module being emitted
    numFragments - the number of fragments for this module, including the main fragment (fragment 0)
    
    Throws:
    
    UnableToCompleteException
  - getModuleSuffix
```
protected java.lang.String getModuleSuffix(TreeLogger logger,
                               LinkerContext context)
```
    Description copied from class: com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
    
    Returns the suffix for the initial JavaScript fragment (deprecated version). The default returns null, which will cause SelectionScriptLinker.getModuleSuffix2(com.google.gwt.core.ext.TreeLogger, com.google.gwt.core.ext.LinkerContext, java.lang.String) to be called instead. Subclasses should switch to extending getModuleSuffix2.
    
    Overrides:
    
    getModuleSuffix in class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
  - getScriptChunkSeparator
```
protected java.lang.String getScriptChunkSeparator(TreeLogger logger,
                                       LinkerContext context)
```
    Description copied from class: com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
    
    Some subclasses support "chunking" of the primary fragment. If chunking will be supported, this function should be overridden to return the string which should be inserted between each chunk.
    
    Overrides:
    
    getScriptChunkSeparator in class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
  - getSelectionScriptTemplate
```
protected java.lang.String getSelectionScriptTemplate(TreeLogger logger,
                                          LinkerContext context)
```
    Specified by:
    
    getSelectionScriptTemplate in class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker
  - modifyPrimaryJavaScript
```
protected java.lang.String modifyPrimaryJavaScript(java.lang.String js)
```

Class IFrameLinker

Field Summary

Fields inherited from class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker

Constructor Summary

Method Summary

Methods inherited from class com.google.gwt.core.ext.linker.impl.SelectionScriptLinker

Methods inherited from class com.google.gwt.core.ext.linker.AbstractLinker

Methods inherited from class com.google.gwt.core.ext.Linker

Methods inherited from class java.lang.Object

Field Detail

SCRIPT_CHUNK_SEPARATOR

Constructor Detail

IFrameLinker

Method Detail

getDescription

getCompilationExtension

getHostedFilename

getModulePrefix

getModulePrefix

getModuleSuffix

getScriptChunkSeparator

getSelectionScriptTemplate

modifyPrimaryJavaScript