public class JarWriter extends Object implements LoaderClassesWriter, AutoCloseable
| Constructor and Description | 
|---|
| JarWriter(File file)Create a new  JarWriterinstance. | 
| JarWriter(File file,
         LaunchScript launchScript)Create a new  JarWriterinstance. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | close()Close the writer. | 
| void | writeEntries(JarFile jarFile)Write all entries from the specified jar file. | 
| void | writeEntry(String entryName,
          InputStream inputStream)Writes an entry. | 
| void | writeLoaderClasses()Write the required spring-boot-loader classes to the JAR. | 
| void | writeLoaderClasses(String loaderJarResourceName)Write the required spring-boot-loader classes to the JAR. | 
| void | writeManifest(Manifest manifest)Write the specified manifest. | 
| void | writeNestedLibrary(String destination,
                  Library library)Write a nested library. | 
public JarWriter(File file) throws FileNotFoundException, IOException
JarWriter instance.file - the file to writeIOException - if the file cannot be openedFileNotFoundException - if the file cannot be foundpublic JarWriter(File file, LaunchScript launchScript) throws FileNotFoundException, IOException
JarWriter instance.file - the file to writelaunchScript - an optional launch script to prepend to the front of the jarIOException - if the file cannot be openedFileNotFoundException - if the file cannot be foundpublic void writeManifest(Manifest manifest) throws IOException
manifest - the manifest to writeIOException - of the manifest cannot be writtenpublic void writeEntries(JarFile jarFile) throws IOException
jarFile - the source jar fileIOException - if the entries cannot be writtenpublic void writeEntry(String entryName, InputStream inputStream) throws IOException
inputStream is closed once the entry has been writtenwriteEntry in interface LoaderClassesWriterentryName - the name of the entryinputStream - the stream from which the entry's data can be readIOException - if the write failspublic void writeNestedLibrary(String destination, Library library) throws IOException
destination - the destination of the librarylibrary - the libraryIOException - if the write failspublic void writeLoaderClasses()
                        throws IOException
writeLoaderClasses in interface LoaderClassesWriterIOException - if the classes cannot be writtenpublic void writeLoaderClasses(String loaderJarResourceName) throws IOException
writeLoaderClasses in interface LoaderClassesWriterloaderJarResourceName - the name of the resource containing the loader classes
 to be writtenIOException - if the classes cannot be writtenpublic void close()
           throws IOException
close in interface AutoCloseableIOException - if the file cannot be closedCopyright © 2020 Pivotal Software, Inc.. All rights reserved.