/**
* Internal copy file method.
*
* @param srcFile the validated source file, must not be <code>null</code>
* @param destFile the validated destination file, must not be <code>null</code>
* @throws IOException if an error occurs
*/
private static void doCopyFile(File srcFile, File destFile) throws IOException {
if (destFile.exists() && destFile.isDirectory()) {
throw new IOException("Destination '" + destFile + "' exists but is a directory");
}
FileInputStream fis = null;
FileOutputStream fos = null;
FileChannel input = null;
FileChannel output = null;
try {
fis = new FileInputStream(srcFile);
fos = new FileOutputStream(destFile);
input = fis.getChannel();
output = fos.getChannel();
long size = input.size();
long pos = 0;
long count = 0;
while (pos < size) {
count = (size - pos) > FIFTY_MB ? FIFTY_MB : (size - pos);
pos += output.transferFrom(input, pos, count);
}
} finally {
Streams.closeQuietly(output);
Streams.closeQuietly(fos);
Streams.closeQuietly(input);
Streams.closeQuietly(fis);
}
if (srcFile.length() != destFile.length()) {
throw new IOException(
"Failed to copy full contents from '" + srcFile + "' to '" + destFile + "'");
}
}
@Override
public MavenModelResource setCurrentModel(final Model pom) {
Document document;
try (InputStream is = getResourceInputStream()) {
document = new SAXBuilder().build(is);
} catch (JDOMException e) {
throw new RuntimeException("Could not parse POM file: " + getFullyQualifiedName(), e);
} catch (IOException e) {
throw new RuntimeException("Could not read POM file: " + getFullyQualifiedName(), e);
}
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try (OutputStreamWriter os = new OutputStreamWriter(baos)) {
MavenJDOMWriter writer = new MavenJDOMWriter();
writer.write(pom, document, "UTF-8", os);
} catch (IOException e) {
throw new RuntimeException("Could not write POM file: " + getFullyQualifiedName(), e);
}
try (OutputStream resourceOutputStream = getResourceOutputStream()) {
Streams.write(new ByteArrayInputStream(baos.toByteArray()), resourceOutputStream);
} catch (IOException e) {
throw new RuntimeException(
"Error while writing to resource stream: " + getFullyQualifiedName(), e);
}
return this;
}
/*
* Facet Methods
*/
@Override
public WebAppDescriptor getConfig() {
FileResource<?> configFile = getConfigFile();
WebAppDescriptor descriptor;
if (configFile.exists()) {
DescriptorImporter<WebAppDescriptor> importer = Descriptors.importAs(WebAppDescriptor.class);
InputStream inputStream = configFile.getResourceInputStream();
try {
descriptor = importer.fromStream(inputStream);
} finally {
Streams.closeQuietly(inputStream);
}
} else {
descriptor = Descriptors.create(WebAppDescriptor.class);
String projectName = getFaceted().getFacet(MetadataFacet.class).getProjectName();
WebAppDescriptor unit =
descriptor
.version("3.1")
.displayName(projectName)
.createSessionConfig()
.sessionTimeout(30)
.up();
// FORGE-657
unit.createMimeMapping().extension("ico").mimeType("image/x-icon");
}
return descriptor;
}
@Test
public void testGitIgnoreCreate() throws Exception {
executeGitIgnoreCreate();
GitIgnoreResource gitignore = gitIgnoreResource();
assertTrue(gitignore.exists());
String content = Streams.toString(gitignore.getResourceInputStream());
assertTrue(content.contains(".settings/"));
}
@Test
public void testGitIgnoreAddPattern() throws Exception {
executeGitIgnoreCreate();
CommandController gitIgnoreAddPatternTester =
testHarness.createCommandController(GitIgnoreAddPatternCommand.class, project.getRoot());
gitIgnoreAddPatternTester.initialize();
gitIgnoreAddPatternTester.setValueFor("pattern", "*.forge");
gitIgnoreAddPatternTester.execute();
GitIgnoreResource gitignore = gitIgnoreResource();
String content = Streams.toString(gitignore.getResourceInputStream());
assertTrue(content.contains("*.forge"));
}
protected String fetch(String type, String example) throws Exception {
InputStream is = getClass().getClassLoader().getResourceAsStream(OUTPUT + type + "/" + example);
return Streams.toString(is, DEFAULT_CHARSET);
}
