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com.google.gwt.core.ext.linker
Class AbstractLinker

java.lang.Object
  extended by com.google.gwt.core.ext.Linker
      extended by com.google.gwt.core.ext.linker.AbstractLinker
Direct Known Subclasses:
PrecompressLinker, RpcLogLinker, RpcPolicyManifestLinker, com.google.gwt.core.ext.linker.impl.SelectionScriptLinker, SymbolMapsLinker
public abstract class AbstractLinker
extends Linker

Provides basic functions common to all Linker implementations.

Constructor Summary
AbstractLinker()
           
 
Method Summary
protected  SyntheticArtifact emitBytes(TreeLogger logger, byte[] what, java.lang.String partialPath)
          A helper method to create an artifact from an array of bytes.
protected  SyntheticArtifact emitBytes(TreeLogger logger, byte[] what, java.lang.String partialPath, long lastModified)
          A helper method to create an artifact from an array of bytes.
protected  SyntheticArtifact emitInputStream(TreeLogger logger, java.io.InputStream what, java.lang.String partialPath)
          A helper method to create an artifact to emit the contents of an InputStream.
protected  SyntheticArtifact emitInputStream(TreeLogger logger, java.io.InputStream what, java.lang.String partialPath, long lastModified)
          A helper method to create an artifact to emit the contents of an InputStream.
protected  SyntheticArtifact emitString(TreeLogger logger, java.lang.String what, java.lang.String partialPath)
          A helper method to create an artifact to emit a String.
protected  SyntheticArtifact emitString(TreeLogger logger, java.lang.String what, java.lang.String partialPath, long lastModified)
          A helper method to create an artifact to emit a String.
protected  SyntheticArtifact emitWithStrongName(TreeLogger logger, byte[] what, java.lang.String prefix, java.lang.String suffix)
          A helper method to create an artifact from an array of bytes with a strong name.
protected  SyntheticArtifact emitWithStrongName(TreeLogger logger, byte[] what, java.lang.String prefix, java.lang.String suffix, long lastModified)
          A helper method to create an artifact from an array of bytes with a strong name.
 
Methods inherited from class com.google.gwt.core.ext.Linker
getDescription, isShardable, link, link, relink, supportsDevModeInJunit
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AbstractLinker

public AbstractLinker()
Method Detail

emitBytes

protected final SyntheticArtifact emitBytes(TreeLogger logger,
                                            byte[] what,
                                            java.lang.String partialPath)
                                     throws UnableToCompleteException
A helper method to create an artifact from an array of bytes.

Parameters:
logger - a TreeLogger
what - the data to emit
partialPath - the partial path of the resource
Returns:
an artifact that contains the given data
Throws:
UnableToCompleteException

emitBytes

protected final SyntheticArtifact emitBytes(TreeLogger logger,
                                            byte[] what,
                                            java.lang.String partialPath,
                                            long lastModified)
                                     throws UnableToCompleteException
A helper method to create an artifact from an array of bytes.

Parameters:
logger - a TreeLogger
what - the data to emit
partialPath - the partial path of the resource
lastModified - the last modified time of the new artifact
Returns:
an artifact that contains the given data
Throws:
UnableToCompleteException

emitInputStream

protected final SyntheticArtifact emitInputStream(TreeLogger logger,
                                                  java.io.InputStream what,
                                                  java.lang.String partialPath)
                                           throws UnableToCompleteException
A helper method to create an artifact to emit the contents of an InputStream.

Parameters:
logger - a TreeLogger
what - the source InputStream
partialPath - the partial path of the emitted resource
Returns:
an artifact that contains the contents of the InputStream
Throws:
UnableToCompleteException

emitInputStream

protected final SyntheticArtifact emitInputStream(TreeLogger logger,
                                                  java.io.InputStream what,
                                                  java.lang.String partialPath,
                                                  long lastModified)
                                           throws UnableToCompleteException
A helper method to create an artifact to emit the contents of an InputStream.

Parameters:
logger - a TreeLogger
what - the source InputStream
partialPath - the partial path of the emitted resource
lastModified - the last modified time of the new artifact
Returns:
an artifact that contains the contents of the InputStream
Throws:
UnableToCompleteException

emitString

protected final SyntheticArtifact emitString(TreeLogger logger,
                                             java.lang.String what,
                                             java.lang.String partialPath)
                                      throws UnableToCompleteException
A helper method to create an artifact to emit a String.

Parameters:
logger - a TreeLogger
what - the contents of the Artifact to emit
partialPath - the partial path of the emitted resource
Returns:
an artifact that contains the contents of the given String
Throws:
UnableToCompleteException

emitString

protected final SyntheticArtifact emitString(TreeLogger logger,
                                             java.lang.String what,
                                             java.lang.String partialPath,
                                             long lastModified)
                                      throws UnableToCompleteException
A helper method to create an artifact to emit a String.

Parameters:
logger - a TreeLogger
what - the contents of the Artifact to emit
partialPath - the partial path of the emitted resource
lastModified - the last modified time of the new artifact
Returns:
an artifact that contains the contents of the given String
Throws:
UnableToCompleteException

emitWithStrongName

protected final SyntheticArtifact emitWithStrongName(TreeLogger logger,
                                                     byte[] what,
                                                     java.lang.String prefix,
                                                     java.lang.String suffix)
                                              throws UnableToCompleteException
A helper method to create an artifact from an array of bytes with a strong name.

Parameters:
logger - a TreeLogger
what - the data to emit
prefix - a non-null string to prepend to the hash to determine the Artifact's partial path
suffix - a non-null string to append to the hash to determine the Artifact's partial path
Returns:
an artifact that contains the given data
Throws:
UnableToCompleteException

emitWithStrongName

protected final SyntheticArtifact emitWithStrongName(TreeLogger logger,
                                                     byte[] what,
                                                     java.lang.String prefix,
                                                     java.lang.String suffix,
                                                     long lastModified)
                                              throws UnableToCompleteException
A helper method to create an artifact from an array of bytes with a strong name.

Parameters:
logger - a TreeLogger
what - the data to emit
prefix - a non-null string to prepend to the hash to determine the Artifact's partial path
suffix - a non-null string to append to the hash to determine the Artifact's partial path
lastModified - the last modified time of the new artifact
Returns:
an artifact that contains the given data
Throws:
UnableToCompleteException
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