com.google.javascript.jscomp.deps

Class DependencyFile

java.lang.Object

com.google.javascript.jscomp.deps.DependencyFile

All Implemented Interfaces:

SourceFile

public final class DependencyFile
extends java.lang.Object
implements SourceFile

SourceFile containing dependency information. Delegates file handling to another SourceFile such that a VirtualFile, LocalFile or RemoteFile can be used.

Field Summary

Fields

Modifier and Type	Field and Description
private SourceFile	delegate A source file to delegate functionality too.
private java.util.Map<java.lang.String,DependencyInfo>	dependencies Map of name spaces to their dependency info.
private static java.util.logging.Logger	logger Logger for DependencyResolver.

Constructor Summary

Constructors

Constructor and Description
DependencyFile(SourceFile delegate) Creates a new dependency file.

Method Summary

Modifier and Type	Method and Description
void	ensureUpToDate() Ensures that the dependency graph is up to date and reloads the graph if necessary.
java.lang.String	getContent()
DependencyInfo	getDependencyInfo(java.lang.String symbol) Gets the dependency info for the provided symbol, if contained in this dependency file.
java.lang.String	getName()
private void	loadGraph() Loads the dependency graph.
boolean	wasModified()

Methods inherited from class java.lang.Object

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

Field Detail

dependencies

private final java.util.Map<java.lang.String,DependencyInfo> dependencies

Map of name spaces to their dependency info.

delegate

private final SourceFile delegate

A source file to delegate functionality too.

logger

private static java.util.logging.Logger logger

Logger for DependencyResolver.

Constructor Detail

DependencyFile

public DependencyFile(SourceFile delegate)

Creates a new dependency file.

Method Detail

getName

public java.lang.String getName()
                         throws ServiceException

Specified by:

getName in interface SourceFile

Throws:

ServiceException

getContent

public java.lang.String getContent()
                            throws ServiceException

Specified by:

getContent in interface SourceFile

Throws:

ServiceException

wasModified

public boolean wasModified()
                    throws ServiceException

Specified by:

wasModified in interface SourceFile

Throws:

ServiceException

ensureUpToDate

public void ensureUpToDate()
                    throws ServiceException

Ensures that the dependency graph is up to date and reloads the graph if necessary.

Throws:

ServiceException

getDependencyInfo

public DependencyInfo getDependencyInfo(java.lang.String symbol)

Gets the dependency info for the provided symbol, if contained in this dependency file.

loadGraph

private void loadGraph()
                throws ServiceException

Loads the dependency graph.

Throws:

ServiceException