org.codehaus.janino.tools
public class JGrep extends Object
java org.codehaus.janino.JGrep \
[ -dirs directory-name-patterns ] \
[ -files file-name-patterns ] \
{ directory-path } \
-method-invocation class.method(arg-types)
java org.codehaus.janino.JGrep -help
If "-dirs" is not given, then all directory-pathes are scanned for files.
The directory-name-patterns work as described in
parseCombinedPattern.
If "-files" is not given, then all files ending in ".java" are read. The file-name-patterns work as described in parseCombinedPattern.
| Nested Class Summary | |
|---|---|
| interface | JGrep.MethodInvocationAction |
| interface | JGrep.MethodInvocationPredicate |
| Constructor Summary | |
|---|---|
| JGrep(File[] classPath, File[] optionalExtDirs, File[] optionalBootClassPath, String optionalCharacterEncoding, boolean verbose) | |
| JGrep(IClassLoader iClassLoader, String optionalCharacterEncoding, boolean verbose) | |
| Method Summary | |
|---|---|
| static File | getClassFile(String className, File sourceFile, File optionalDestinationDirectory)
Construct the name of a file that could store the byte code of the class with the given
name.
|
| void | jGrep(File[] rootDirectories, StringPattern[] directoryNamePatterns, StringPattern[] fileNamePatterns, List methodInvocationTargets) |
| void | jGrep(Iterator sourceFilesIterator, List methodInvocationTargets) |
| static void | main(String[] args)
Command line interface. |
If optionalDestinationDirectory is non-null, the returned path is the
optionalDestinationDirectory plus the package of the class (with dots replaced
with file separators) plus the class name plus ".class". Example:
"destdir/pkg1/pkg2/Outer$Inner.class"
If optionalDestinationDirectory is null, the returned path is the
directory of the sourceFile plus the class name plus ".class". Example:
"srcdir/Outer$Inner.class"
Parameters: className E.g. "pkg1.pkg2.Outer$Inner" sourceFile E.g. "srcdir/Outer.java" optionalDestinationDirectory E.g. "destdir"