Package gw.lang.init

Class ClasspathToGosuPathEntryUtil

java.lang.Object

gw.lang.init.ClasspathToGosuPathEntryUtil

public class ClasspathToGosuPathEntryUtil
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	ClasspathToGosuPathEntryUtil.ClassPathToGosuPathConverterBlock
private static class	ClasspathToGosuPathEntryUtil.ModuleFindFromSourceEntryBlock
private static interface	ClasspathToGosuPathEntryUtil.SourceDirectoryBlock

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static java.lang.String	GW_FORBID_GOSU_JARS

Constructor Summary

Constructors

Constructor	Description
ClasspathToGosuPathEntryUtil()

Method Summary

Modifier and Type	Method	Description
static java.util.List<GosuPathEntry>	convertClasspathToGosuPathEntries(java.util.List<IDirectory> classpath)	Converts a set of Files into a list of GosuPathEntries.
private static IDirectory	executeOnSourceDirectory(IDirectory dir, ClasspathToGosuPathEntryUtil.SourceDirectoryBlock block)
static IDirectory	findModuleRootFromSourceEntry(IDirectory dir)
private static boolean	moduleContainsSourceDir(IFile moduleFile, IDirectory dir)

Methods inherited from class java.lang.Object

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

Field Detail

GW_FORBID_GOSU_JARS

static final java.lang.String GW_FORBID_GOSU_JARS

See Also:

Constant Field Values

Constructor Detail

ClasspathToGosuPathEntryUtil

public ClasspathToGosuPathEntryUtil()

Method Detail

convertClasspathToGosuPathEntries

public static java.util.List<GosuPathEntry> convertClasspathToGosuPathEntries(java.util.List<IDirectory> classpath)

Converts a set of Files into a list of GosuPathEntries. The algorithm is as follows. For each File in the list, if that file is a directory or a jar file, see if there's a module.xml file in the root. If so, parse that file and add in a GosuPathEntry based on the module definition. If not, if the file is a directory, look for a module.xml file in the parent directory. If such a file exists, add in a GosuPathEntry based on that file. If no module.xml file has been found in either case, add a GosuPath entry for the directory or jar file using the directory or jar as the root and as the only source directory, and with an empty list of custom typeloaders. If the file is not a directory and not a jar file, ignore it entirely. In all cases, duplicate entries are ignored; if a GosuPathEntry is created previously for a File and the root directory for that previous path entry is equal to or an ancestor of the root directory of the new path entry, the new path entry is not added to the list.

Parameters:

classpath - the list of Files to turn into GosuPathEntries

Returns:

an ordered list of GosuPathEntries created based on the algorithm described above

findModuleRootFromSourceEntry

public static IDirectory findModuleRootFromSourceEntry(IDirectory dir)

executeOnSourceDirectory

private static IDirectory executeOnSourceDirectory(IDirectory dir,
                                                   ClasspathToGosuPathEntryUtil.SourceDirectoryBlock block)

moduleContainsSourceDir

private static boolean moduleContainsSourceDir(IFile moduleFile,
                                               IDirectory dir)