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@Override public Vfs.Dir createDir(URL url) { KieModule kieModule = ((InternalKieContainer) kieContainer).getMainKieModule(); if (!(kieModule instanceof MemoryKieModule)) { throw new IllegalStateException("The classpath url (" + url + ") has an mfs protocol but the kieModule (" + kieModule + ") is not an instance of " + MemoryKieModule.class.getSimpleName() + "."); } MemoryFileSystem memoryFileSystem = ((MemoryKieModule) kieModule).getMemoryFileSystem(); Folder folder = memoryFileSystem.getFolder(url.toExternalForm().substring("mfs:/".length())); return new ReflectionsKieVfsDir(folder); }
@Test public void testGetResourceAsStreamForFile() throws Exception { MemoryFileSystem mfs = new MemoryFileSystem(); mfs.setFileContents(new MemoryFile(mfs, "my-file1", mfs.getFolder("src/main/resources")), new byte[] {65, 66}); MemoryKieModule mkm = new MemoryKieModule(releaseId, kieModuleModel, mfs); ResourceProvider resourceProvider = mkm.createResourceProvider(); String folderContents = IOUtils.toString(resourceProvider.getResourceAsStream("src/main/resources/my-file1")); Assertions.assertThat(folderContents).hasLineCount(1).contains("AB"); // "AB" == new byte[] {65, 66} }
@Test public void testGetResourceForEmptyFolder() throws Exception { MemoryFileSystem mfs = new MemoryFileSystem(); mfs.createFolder(new MemoryFolder(mfs, "src/main/java")); MemoryKieModule mkm = new MemoryKieModule(releaseId, kieModuleModel, mfs); ResourceProvider resourceProvider = mkm.createResourceProvider(); String folderContents = IOUtils.toString(resourceProvider.getResource("src/main/java").openStream()); Assertions.assertThat(folderContents).isEmpty(); }
MemoryFileSystem trgMfs = kieModule.getMemoryFileSystem(); trgMfs.writeAsJar(fileManager.getRootDirectory(), namespace + "-" + version); } else { java.io.File file = fileManager.newFile( namespace + "-" + version ); trgMfs.writeAsFs( file );
((MemoryKieModule) ((CanonicalKieModule) kieModule).getInternalKieModule()).getMemoryFileSystem() : ((MemoryKieModule) kieModule).getMemoryFileSystem(); final MemoryFile f = (MemoryFile) mfs.getFile(generatedFile); final Path newFile = Paths.get(targetDirectory.getPath(), droolsModelCompilerPath, final MemoryFile packagesMemoryFile = (MemoryFile) mfs.getFile(CanonicalKieModule.MODEL_FILE); final String packagesMemoryFilePath = packagesMemoryFile.getFolder().getPath().toPortableString(); final Path packagesDestinationPath = Paths.get(targetDirectory.getPath(), "classes", packagesMemoryFilePath, packagesMemoryFile.getName());
private void writeClassFiles( InternalKieModule kModule ) throws MojoFailureException { MemoryFileSystem mfs = ((MemoryKieModule )kModule).getMemoryFileSystem(); kModule.getFileNames() .stream() .filter(name -> name.endsWith(".class")) .forEach( fileName -> { try { saveFile( mfs, fileName ); } catch (MojoFailureException e) { throw new RuntimeException( e ); } } ); }
@Test public void testGetResourceTrailingSlashIgnored() throws Exception { MemoryFileSystem mfs = new MemoryFileSystem(); mfs.setFileContents(new MemoryFile(mfs, "my-file1", mfs.getFolder("src/main/resources")), new byte[] {65, 66}); MemoryKieModule mkm = new MemoryKieModule(releaseId, kieModuleModel, mfs); ResourceProvider resourceProvider = mkm.createResourceProvider(); String noTrailingSlashContents = IOUtils.toString(resourceProvider.getResourceAsStream("src/main/resources/my-file1")); Assertions.assertThat(noTrailingSlashContents).hasLineCount(1).contains("AB"); // "AB" == new byte[] {65, 66} String withTrailingSlashContents = IOUtils.toString(resourceProvider.getResourceAsStream("src/main/resources/my-file1/")); Assertions.assertThat(withTrailingSlashContents).hasLineCount(1).contains("AB"); // "AB" == new byte[] {65, 66} }
@Test public void testGetResourceAsStreamFolderWithOnlySubFolders() throws Exception { MemoryFileSystem mfs = new MemoryFileSystem(); mfs.createFolder(new MemoryFolder(mfs, "src/main/java")); mfs.createFolder(new MemoryFolder(mfs, "src/main/java/org")); mfs.createFolder(new MemoryFolder(mfs, "src/main/java/com")); MemoryKieModule mkm = new MemoryKieModule(releaseId, kieModuleModel, mfs); ResourceProvider resourceProvider = mkm.createResourceProvider(); String folderContents = IOUtils.toString(resourceProvider.getResourceAsStream("src/main/java")); Assertions.assertThat(folderContents).hasLineCount(2).contains("com", "org"); }
((MemoryKieModule) ((CanonicalKieModule) kieModule).getInternalKieModule()).getMemoryFileSystem() : ((MemoryKieModule) kieModule).getMemoryFileSystem(); final MemoryFile f = (MemoryFile) mfs.getFile(generatedFile); final Path newFile = Paths.get(targetDirectory.getPath(), droolsModelCompilerPath, final MemoryFile packagesMemoryFile = (MemoryFile) mfs.getFile(CanonicalKieModule.MODEL_FILE); final String packagesMemoryFilePath = packagesMemoryFile.getFolder().getPath().toPortableString(); final Path packagesDestinationPath = Paths.get(targetDirectory.getPath(), "classes", packagesMemoryFilePath, packagesMemoryFile.getName());
private void writeClassFiles( InternalKieModule kModule ) throws MojoFailureException { MemoryFileSystem mfs = ((MemoryKieModule )kModule).getMemoryFileSystem(); kModule.getFileNames() .stream() .filter(name -> name.endsWith(".class")) .forEach( fileName -> { try { saveFile( mfs, fileName ); } catch (MojoFailureException e) { throw new RuntimeException( e ); } } ); }
@Test public void testGetResourceForFolderWithFilesAndSubFolders() throws Exception { MemoryFileSystem mfs = new MemoryFileSystem(); mfs.createFolder(new MemoryFolder(mfs, "src/main/java")); mfs.createFolder(new MemoryFolder(mfs, "src/main/java/org")); mfs.createFolder(new MemoryFolder(mfs, "src/main/java/com")); mfs.setFileContents(new MemoryFile(mfs, "my-file1", mfs.getFolder("src/main/java")), new byte[10]); mfs.setFileContents(new MemoryFile(mfs, "my-file2", mfs.getFolder("src/main/java")), new byte[10]); MemoryKieModule mkm = new MemoryKieModule(releaseId, kieModuleModel, mfs); ResourceProvider resourceProvider = mkm.createResourceProvider(); String folderContents = IOUtils.toString(resourceProvider.getResource("src/main/java").openStream()); Assertions.assertThat(folderContents).hasLineCount(4).contains("com", "org", "my-file1", "my-file2"); }
@Test public void testGetResourceForFolderWithOnlySubFolders() throws Exception { MemoryFileSystem mfs = new MemoryFileSystem(); mfs.createFolder(new MemoryFolder(mfs, "src/main/java")); mfs.createFolder(new MemoryFolder(mfs, "src/main/java/org")); mfs.createFolder(new MemoryFolder(mfs, "src/main/java/com")); MemoryKieModule mkm = new MemoryKieModule(releaseId, kieModuleModel, mfs); ResourceProvider resourceProvider = mkm.createResourceProvider(); String folderContents = IOUtils.toString(resourceProvider.getResource("src/main/java").openStream()); Assertions.assertThat(folderContents).hasLineCount(2).contains("com", "org"); }
@Test public void testMemoryFileSystemFolderUniqueness() { KieServices kieServices = KieServices.Factory.get(); String drl = "package org.drools.test\n" + "rule R1 when\n" + " $m : Object()\n" + "then\n" + "end\n"; Resource resource = kieServices.getResources().newReaderResource( new StringReader( drl), "UTF-8" ); resource.setTargetPath("org/drools/test/rules.drl"); String kmodule = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + "<kmodule xmlns=\"http://www.drools.org/xsd/kmodule\">\n" + " <kbase name=\"testKbase\" packages=\"org.drools.test\">\n" + " <ksession name=\"testKsession\"/>\n" + " </kbase>\n" + "</kmodule>"; // Create an in-memory jar for version 1.0.0 ReleaseId releaseId = kieServices.newReleaseId("org.kie", "test-delete", "1.0.0"); createAndDeployJar(kieServices, kmodule, releaseId, resource); KieContainer kieContainer = kieServices.newKieContainer(releaseId); KieModule kieModule = ((InternalKieContainer) kieContainer).getMainKieModule(); MemoryFileSystem memoryFileSystem = ((MemoryKieModule) kieModule).getMemoryFileSystem(); Folder rootFolder = memoryFileSystem.getFolder(""); Object[] members = rootFolder.getMembers().toArray(); assertEquals(2, members.length); Folder firstFolder = (Folder) members[0]; Folder secondFolder = (Folder) members[1]; assertEquals(firstFolder.getParent(), secondFolder.getParent()); }