org.apache.maven.shared.utils.io.FileUtils Java Examples
The following examples show how to use
org.apache.maven.shared.utils.io.FileUtils.
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Example #1
Source File: DockerAssemblyManager.java From docker-maven-plugin with Apache License 2.0 | 6 votes |
public File createChangedFilesArchive(List<AssemblyFiles.Entry> entries, File assemblyDirectory, String imageName, MojoParameters mojoParameters) throws MojoExecutionException { BuildDirs dirs = createBuildDirs(imageName, mojoParameters); try { File archive = new File(dirs.getTemporaryRootDirectory(), "changed-files.tar"); File archiveDir = createArchiveDir(dirs); for (AssemblyFiles.Entry entry : entries) { File dest = prepareChangedFilesArchivePath(archiveDir,entry.getDestFile(),assemblyDirectory); FileUtils.copyFile(entry.getSrcFile(), dest); } return createChangedFilesTarBall(archive, archiveDir); } catch (IOException exp) { throw new MojoExecutionException("Error while creating " + dirs.getTemporaryRootDirectory() + "/changed-files.tar: " + exp); } }
Example #2
Source File: EnvUtil.java From docker-maven-plugin with Apache License 2.0 | 6 votes |
public static void storeTimestamp(File tsFile, Date buildDate) throws MojoExecutionException { try { if (tsFile.exists()) { tsFile.delete(); } File dir = tsFile.getParentFile(); if (!dir.exists()) { if (!dir.mkdirs()) { throw new MojoExecutionException("Cannot create directory " + dir); } } FileUtils.fileWrite(tsFile, StandardCharsets.US_ASCII.name(), Long.toString(buildDate.getTime())); } catch (IOException e) { throw new MojoExecutionException("Cannot create " + tsFile + " for storing time " + buildDate.getTime(),e); } }
Example #3
Source File: BaseDevTest.java From ci.maven with Apache License 2.0 | 5 votes |
protected static void cleanUpAfterClass(boolean isDevMode) throws Exception { stopProcess(isDevMode); if (tempProj != null && tempProj.exists()) { FileUtils.deleteDirectory(tempProj); } if (logFile != null && logFile.exists()) { assertTrue(logFile.delete()); } }
Example #4
Source File: XtendCompilerMojoIT.java From xtext-xtend with Eclipse Public License 2.0 | 5 votes |
public void assertFileContainsUTF16(Verifier verifier, String file, String contained) { verifier.assertFilePresent(file); try { String content = FileUtils.fileRead(new File(file), "UTF-16"); if (!content.contains(contained)) { Assert.fail("Content of " + file + " does not contain " + contained + " but: " + content); } } catch (IOException e) { Assert.fail(e.getMessage()); } }
Example #5
Source File: DefaultLogCallbackTest.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
@Test public void shouldLogInParallel() throws IOException, DoneException, InterruptedException { DefaultLogCallback callback2 = new DefaultLogCallback(spec); callback2.open(); ExecutorService executorService = Executors.newFixedThreadPool(2); LoggerTask task1 = new LoggerTask(callback, 1); LoggerTask task2 = new LoggerTask(callback2, 1 + NR_LOOPS); executorService.submit(task1); executorService.submit(task2); executorService.awaitTermination(1, TimeUnit.SECONDS); List<String> lines = Arrays.asList(FileUtils.fileReadArray(file)); //System.out.println(lines); assertThat(lines.size(), is(NR_LOOPS * 2)); // fill set with expected line numbers Set<Integer> indexes = new HashSet<>(); for (int i = 1; i <= 2 * NR_LOOPS; i++) { indexes.add(i); } // remove found line numbers from set for (String line : lines) { String prefix = "callback-test> line "; assertThat(line, startsWith(prefix)); String suffix = line.substring(prefix.length()); indexes.remove(Integer.parseInt(suffix)); } // expect empty set assertThat(indexes, is(empty())); }
Example #6
Source File: DefaultLogCallbackTest.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
@Test public void shouldKeepStreamOpen() throws IOException, DoneException { DefaultLogCallback callback2 = new DefaultLogCallback(spec); callback2.open(); callback.log(1, ts, "line 1"); callback2.log(1, ts, "line 2"); callback.log(1, ts, "line 3"); callback.close(); callback2.log(1, ts, "line 4"); callback2.close(); List<String> lines = Arrays.asList(FileUtils.fileReadArray(file)); assertThat(lines, contains("callback-test> line 1", "callback-test> line 2", "callback-test> line 3", "callback-test> line 4")); }
Example #7
Source File: DefaultLogCallbackTest.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
@Test public void shouldLogToStdout() throws IOException, DoneException { // we don't need the default stream for this test callback.close(); file = File.createTempFile("logcallback-stdout", ".log"); file.deleteOnExit(); FileOutputStream os = new FileOutputStream(file); PrintStream ps = new PrintStream(os); PrintStream stdout = System.out; try { System.setOut(ps); spec = new LogOutputSpec.Builder().prefix("stdout> ") .build(); callback = new DefaultLogCallback(spec); callback.open(); DefaultLogCallback callback2 = new DefaultLogCallback(spec); callback2.open(); callback.log(1, ts, "line 1"); callback2.log(1, ts, "line 2"); callback.log(1, ts, "line 3"); callback.close(); callback2.log(1, ts, "line 4"); callback2.close(); List<String> lines = Arrays.asList(FileUtils.fileReadArray(file)); assertThat(lines, contains("stdout> line 1", "stdout> line 2", "stdout> line 3", "stdout> line 4")); } finally { System.setOut(stdout); } }
Example #8
Source File: DefaultLogCallbackTest.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
@Test public void shouldLogError() throws IOException, DoneException { callback.error("error 1"); callback.log(1, ts, "line 2"); callback.error("error 3"); callback.close(); List<String> lines = Arrays.asList(FileUtils.fileReadArray(file)); assertThat(lines, contains("error 1", "callback-test> line 2", "error 3")); }
Example #9
Source File: DefaultLogCallbackTest.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
@Test public void shouldLogSequentially() throws IOException, DoneException { callback.log(1, ts, "line 1"); callback.log(1, ts, "line 2"); callback.close(); List<String> lines = Arrays.asList(FileUtils.fileReadArray(file)); assertThat(lines, contains("callback-test> line 1", "callback-test> line 2")); }
Example #10
Source File: EnvUtil.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
public static Date loadTimestamp(File tsFile) throws IOException { try { if (tsFile.exists()) { String ts = FileUtils.fileRead(tsFile); return new Date(Long.parseLong(ts)); } else { return null; } } catch (IOException e) { throw new IOException("Cannot read timestamp " + tsFile,e); } }
Example #11
Source File: DockerAssemblyManager.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
private File createArchiveDir(BuildDirs dirs) throws IOException, MojoExecutionException { File archiveDir = new File(dirs.getTemporaryRootDirectory(), "changed-files"); if (archiveDir.exists()) { // Remove old stuff to FileUtils.cleanDirectory(archiveDir); } else { if (!archiveDir.mkdir()) { throw new MojoExecutionException("Cannot create " + archiveDir); } } return archiveDir; }
Example #12
Source File: DockerAssemblyManager.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
private void addDockerIncludes(DefaultFileSet fileSet) throws IOException { File directory = fileSet.getDirectory(); File dockerInclude = new File(directory, DOCKER_INCLUDE); if (dockerInclude.exists()) { ArrayList<String> includes = new ArrayList<>(Arrays.asList(FileUtils.fileReadArray(dockerInclude))); fileSet.setIncludes(includes.toArray(new String[0])); } }
Example #13
Source File: DockerAssemblyManager.java From docker-maven-plugin with Apache License 2.0 | 5 votes |
private void addDockerExcludes(DefaultFileSet fileSet, MojoParameters params) throws IOException { File directory = fileSet.getDirectory(); List<String> excludes = new ArrayList<>(); // Output directory will be always excluded excludes.add(params.getOutputDirectory() + "/**"); for (String file : new String[] { DOCKER_EXCLUDE, DOCKER_IGNORE } ) { File dockerIgnore = new File(directory, file); if (dockerIgnore.exists()) { excludes.addAll(Arrays.asList(FileUtils.fileReadArray(dockerIgnore))); excludes.add(DOCKER_IGNORE); } } fileSet.setExcludes(excludes.toArray(new String[0])); }
Example #14
Source File: AbstractMojoTest.java From sarl with Apache License 2.0 | 5 votes |
/** Execute a Mojo. * * @param projectName the name of the project to test for the unit test. * @param goalName the goal to run. * @return the verifier. * @throws Exception any exception. */ protected Verifier executeMojo(String projectName, String goalName) throws Exception { String tempDirPath = System.getProperty("maven.test.tmpdir", //$NON-NLS-1$ System.getProperty("java.io.tmpdir")); //$NON-NLS-1$ File tempDir = new File(tempDirPath); File baseDir = new File(tempDir, projectName); assertNotNull(baseDir); FileUtils.deleteDirectory(baseDir); URL url = getClass().getResource("/projects/" + projectName); //$NON-NLS-1$ if (url == null) { throw new IllegalArgumentException("Resource not found: " + projectName); //$NON-NLS-1$ } File resourceFile = new File(new URI(url.toExternalForm())); assertTrue(resourceFile.isDirectory()); FileUtils.copyDirectoryStructure(resourceFile, baseDir); assertTrue(baseDir.exists()); assertTrue(baseDir.isDirectory()); recursiveDeleteOnShutdownHook(baseDir); Verifier verifier = new Verifier(baseDir.getAbsolutePath()); verifier.setAutoclean(false); verifier.setDebug(false); final String m2home = findDefaultMavenHome(); if (m2home != null && !m2home.isEmpty()) { verifier.setForkJvm(false); verifier.getSystemProperties().put("maven.multiModuleProjectDirectory", m2home); //$NON-NLS-1$ verifier.getVerifierProperties().put("use.mavenRepoLocal", Boolean.FALSE.toString()); //$NON-NLS-1$ } verifier.executeGoals(Arrays.asList("clean", goalName)); //$NON-NLS-1$ return verifier; }
Example #15
Source File: AbstractMojoTest.java From sarl with Apache License 2.0 | 5 votes |
/** Recursive deletion of a folder when the VM is exiting. * * @param path the path of the folder to delete. */ protected static void recursiveDeleteOnShutdownHook(final File path) { Runtime.getRuntime().addShutdownHook(new Thread( new Runnable() { @Override public void run() { try { FileUtils.deleteDirectory(path); } catch (IOException e) { throw new RuntimeException("Failed to delete " + path, e); //$NON-NLS-1$ } }})); }
Example #16
Source File: DownstreamParentTest.java From brooklyn-library with Apache License 2.0 | 5 votes |
/** Replicates the behaviour of getBasedir in JUnit's TestResources class */ public File getBasedir(String project) throws IOException { File src = (new File(PROJECTS_DIR, project)).getCanonicalFile(); assertTrue(src.isDirectory(), "Test project directory does not exist: " + src.getPath()); File basedir = (new File(WORK_DIR, getClass().getSimpleName() + "_" + project)).getCanonicalFile(); FileUtils.deleteDirectory(basedir); assertTrue(basedir.mkdirs(), "Test project working directory created"); FileUtils.copyDirectoryStructure(src, basedir); return basedir; }
Example #17
Source File: XtendCompilerMojoIT.java From xtext-xtend with Eclipse Public License 2.0 | 5 votes |
public void assertFileDoesNotContain(Verifier verifier, String file, String contained) { verifier.assertFilePresent(file); try { String content = FileUtils.fileRead(new File(file), "UTF-8"); if (content.contains(contained)) { Assert.fail("Content of " + file + " does contain " + contained + ", but it should not. Contents: " + content); } } catch (IOException e) { Assert.fail(e.getMessage()); } }
Example #18
Source File: Bug504Test.java From sarl with Apache License 2.0 | 4 votes |
@Test public void compile() throws Exception { Verifier verifier = executeMojo("bug504", "compile"); Path path = FileSystems.getDefault().getPath( "src", "main", "generated-sources", "sarl", "io", "sarl", "elevatorsim", "SimulatorInteraction.java"); assertNotNull(path); verifier.assertFilePresent(path.toString()); File file = new File(verifier.getBasedir(), path.toString()); String fileContent = FileUtils.fileRead(file); assertEquals(multilineString( "package io.sarl.elevatorsim;", "", "import io.sarl.elevatorsim.SimulatorPush;", "import io.sarl.elevatorsim.events.SendCarAction;", "import io.sarl.lang.annotation.SarlElementType;", "import io.sarl.lang.annotation.SarlSpecification;", "import io.sarl.lang.annotation.SyntheticMember;", "import io.sarl.lang.core.Agent;", "import io.sarl.lang.core.Skill;", "import java.io.IOException;", "import org.eclipse.xtext.xbase.lib.Exceptions;", "", "@SarlSpecification(\"" + SARLVersion.SPECIFICATION_RELEASE_VERSION_STRING + "\")", "@SarlElementType(" + SarlPackage.SARL_SKILL + ")", "@SuppressWarnings(\"all\")", "public class SimulatorInteraction extends Skill implements SimulatorPush {", " public void sendCar(final int a, final int b, final int c, final Object d, final Object e) {", " }", " ", " @Override", " public void pushSendCarAction(final SendCarAction action) {", " try {", " this.sendCar(action.car, action.floor, action.nextDirection, ", " null, null);", " } catch (final Throwable _t) {", " if (_t instanceof IOException) {", " final IOException e = (IOException)_t;", " e.printStackTrace();", " } else {", " throw Exceptions.sneakyThrow(_t);", " }", " }", " }", " ", " @SyntheticMember", " public SimulatorInteraction() {", " super();", " }", " ", " @SyntheticMember", " public SimulatorInteraction(final Agent arg0) {", " super(arg0);", " }", "}"), fileContent); }
Example #19
Source File: DevTest.java From ci.maven with Apache License 2.0 | 4 votes |
@Test public void resolveDependencyTest() throws Exception { assertFalse(checkLogMessage(10000, "Press the Enter key to run tests on demand.")); // create the HealthCheck class, expect a compilation error File systemHealthRes = new File("../resources/SystemHealth.java"); assertTrue(systemHealthRes.exists()); File systemHealthSrc = new File(tempProj, "/src/main/java/com/demo/SystemHealth.java"); File systemHealthTarget = new File(targetDir, "/classes/com/demo/SystemHealth.class"); FileUtils.copyFile(systemHealthRes, systemHealthSrc); assertTrue(systemHealthSrc.exists()); assertFalse(checkLogMessage(200000, "Source compilation had errors")); assertFalse(systemHealthTarget.exists()); // add mpHealth dependency to pom.xml String mpHealthComment = "<!-- <dependency>\n" + " <groupId>io.openliberty.features</groupId>\n" + " <artifactId>mpHealth-1.0</artifactId>\n" + " <type>esa</type>\n" + " <scope>provided</scope>\n" + " </dependency> -->"; String mpHealth = "<dependency>\n" + " <groupId>io.openliberty.features</groupId>\n" + " <artifactId>mpHealth-1.0</artifactId>\n" + " <type>esa</type>\n" + " <scope>provided</scope>\n" + " </dependency>"; replaceString(mpHealthComment, mpHealth, pom); assertFalse(checkLogMessage(100000,"The following features have been installed")); String str = "// testing"; BufferedWriter javaWriter = new BufferedWriter(new FileWriter(systemHealthSrc, true)); javaWriter.append(' '); javaWriter.append(str); javaWriter.close(); Thread.sleep(1000); // wait for compilation assertFalse(checkLogMessage(100000, "Source compilation was successful.")); Thread.sleep(15000); // wait for compilation assertTrue(systemHealthTarget.exists()); }
Example #20
Source File: BaseDevTest.java From ci.maven with Apache License 2.0 | 4 votes |
protected static void setUpBeforeClass(String params, String projectRoot, boolean isDevMode) throws IOException, InterruptedException, FileNotFoundException { basicDevProj = new File(projectRoot); tempProj = Files.createTempDirectory("temp").toFile(); assertTrue(tempProj.exists()); assertTrue(basicDevProj.exists()); FileUtils.copyDirectoryStructure(basicDevProj, tempProj); assertTrue(tempProj.listFiles().length > 0); logFile = new File(basicDevProj, "logFile.txt"); assertTrue(logFile.createNewFile()); pom = new File(tempProj, "pom.xml"); assertTrue(pom.exists()); replaceVersion(); startProcess(params, isDevMode); }