org.apache.tools.ant.types.Path.list()方法的使用及代码示例
本文整理了Java中org.apache.tools.ant.types.Path.list()方法的一些代码示例，展示了Path.list()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Path.list()方法的具体详情如下：
包路径：org.apache.tools.ant.types.Path
类名称：Path
方法名：list
Path.list介绍
[英]Returns all path elements defined by this and nested path objects.
[中]返回此对象和嵌套路径对象定义的所有路径元素。
代码示例
代码示例来源：origin: org.apache.ant/ant
/**
* Get the file that contains the class definition
*
* @param classname the name of the required class
* @return the file instance, zip or class, containing the
* class or null if the class could not be found.
* @exception IOException if the files in the classpath cannot be read.
*/
@Override
public File getClassContainer(String classname) throws IOException {
String classLocation = classname.replace('.', '/') + ".class";
// we look through the classpath elements. If the element is a dir
// we look for the file. IF it is a zip, we look for the zip entry
return getResourceContainer(classLocation, classPath.list());
}代码示例来源：origin: org.apache.ant/ant
/**
* Get the file that contains the class source.
*
* @param classname the name of the required class
* @return the file instance, zip or java, containing the
* source or null if the source for the class could not be found.
* @exception IOException if the files in the sourcepath cannot be read.
*/
@Override
public File getSourceContainer(String classname) throws IOException {
String sourceLocation = classname.replace('.', '/') + ".java";
// we look through the source path elements. If the element is a dir
// we look for the file. If it is a zip, we look for the zip entry.
// This isn't normal for source paths but we get it for free
return getResourceContainer(sourceLocation, sourcePath.list());
}代码示例来源：origin: joelittlejohn/jsonschema2pojo
/**
* Build a classloader using the additional elements specified in
* <code>classpath</code> and <code>classpathRef</code>.
*
* @return a new classloader that includes the extra path elements found in
* the <code>classpath</code> and <code>classpathRef</code> config
* values
*/
private ClassLoader buildExtendedClassloader() {
final List<URL> classpathUrls = new ArrayList<>();
for (String pathElement : getClasspath().list()) {
try {
classpathUrls.add(new File(pathElement).toURI().toURL());
} catch (MalformedURLException e) {
throw new BuildException("Unable to use classpath entry as it could not be understood as a valid URL: " + pathElement, e);
}
}
final ClassLoader parentClassloader = Thread.currentThread().getContextClassLoader();
return AccessController.doPrivileged(new PrivilegedAction<ClassLoader>() {
@Override
public ClassLoader run() {
return new URLClassLoader(classpathUrls.toArray(new URL[classpathUrls.size()]), parentClassloader);
}
});
}代码示例来源：origin: jenkinsci/jenkins
/**
* Set the classpath to search for classes to load. This should not be
* changed once the classloader starts to server classes
*
* @param classpath the search classpath consisting of directories and
* jar/zip files.
*/
public void setClassPath(Path classpath) {
pathComponents.removeAllElements();
if (classpath != null) {
Path actualClasspath = classpath.concatSystemClasspath("ignore");
String[] pathElements = actualClasspath.list();
for (int i = 0; i < pathElements.length; ++i) {
try {
addPathElement(pathElements[i]);
} catch (BuildException e) {
// ignore path elements which are invalid
// relative to the project
}
}
}
}代码示例来源：origin: spotbugs/spotbugs
/**
* the auxAnalyzepath to use.
*
* @param src
* auxAnalyzepath
*/
public void setAuxAnalyzepath(Path src) {
boolean nonEmpty = false;
String[] elementList = src.list();
for (String anElementList : elementList) {
if (!"".equals(anElementList)) {
nonEmpty = true;
break;
}
}
if (nonEmpty) {
if (auxAnalyzepath == null) {
auxAnalyzepath = src;
} else {
auxAnalyzepath.append(src);
}
}
}代码示例来源：origin: spotbugs/spotbugs
/**
* the auxclasspath to use.
*
* @param src
* auxclasspath to use
*/
public void setAuxClasspath(Path src) {
boolean nonEmpty = false;
String[] elementList = src.list();
for (String anElementList : elementList) {
if (!"".equals(anElementList)) {
nonEmpty = true;
break;
}
}
if (nonEmpty) {
if (auxClasspath == null) {
auxClasspath = src;
} else {
auxClasspath.append(src);
}
}
}代码示例来源：origin: apache/groovy
private RootLoader makeRoot() {
String[] list = taskClasspath.list();
LoaderConfiguration lc = new LoaderConfiguration();
for (int i=0; i<list.length; i++) {
if (list[i].matches(".*ant-[^/]*jar$")) {
continue;
}
if (list[i].matches(".*commons-logging-[^/]*jar$")) {
continue;
}
if (list[i].matches(".*xerces-[^/]*jar$")) {
continue;
}
lc.addFile(list[i]);
}
return new RootLoader(lc);
}代码示例来源：origin: org.apache.ant/ant
private void collectFileListFromSourcePath() {
for (String filename : src.list()) {
final File srcDir = getProject().resolveFile(filename);
if (!srcDir.exists()) {
throw new BuildException("srcdir \""
+ srcDir.getPath()
+ "\" does not exist!", getLocation());
}
final DirectoryScanner ds = this.getDirectoryScanner(srcDir);
scanDir(srcDir, destDir != null ? destDir : srcDir, ds.getIncludedFiles());
}
}代码示例来源：origin: org.apache.ant/ant
/**
* Set the classpath to search for classes to load. This should not be
* changed once the classloader starts to server classes
*
* @param classpath the search classpath consisting of directories and
* jar/zip files.
*/
public void setClassPath(final Path classpath) {
pathComponents.removeAllElements();
if (classpath != null) {
for (String pathElement : classpath.concatSystemClasspath("ignore").list()) {
try {
addPathElement(pathElement);
} catch (final BuildException e) {
// ignore path elements which are invalid
// relative to the project
}
}
}
}代码示例来源：origin: org.apache.ant/ant
/**
* convert all paths to URLs
*
* @return the paths as a separated list of URLs
*/
private String pathsToURL() {
if (paths.isEmpty()) {
return "";
}
int count = 0;
StringBuilder urls = new StringBuilder();
for (Path path : paths) {
for (String element : path.list()) {
File f = new File(element);
validateFile(f);
String asUrl = toURL(f);
urls.append(asUrl);
log(asUrl, Project.MSG_DEBUG);
urls.append(separator);
count++;
}
}
//at this point there is one trailing space to remove, if the list is not empty.
return stripTrailingSeparator(urls, count);
}代码示例来源：origin: checkstyle/checkstyle
final String[] resources = path.list();
log(pathIndex + ") Scanning path " + path, Project.MSG_VERBOSE);
final List<File> allFiles = new ArrayList<>();代码示例来源：origin: apache/groovy
protected GroovyClassLoader createClassLoader() {
GroovyClassLoader gcl =
AccessController.doPrivileged(
new PrivilegedAction<GroovyClassLoader>() {
@Override
public GroovyClassLoader run() {
return new GroovyClassLoader(ClassLoader.getSystemClassLoader(), config);
}
});
Path path = getClasspath();
if (path != null) {
final String[] filePaths = path.list();
for (int i = 0; i < filePaths.length; i++) {
String filePath = filePaths[i];
gcl.addClasspath(filePath);
}
}
return gcl;
}代码示例来源：origin: org.apache.ant/ant
private void collectFileListFromModulePath() {
final FileUtils fu = FileUtils.getFileUtils();
for (String pathElement : moduleSourcepath.list()) {
boolean valid = false;
for (Map.Entry<String, Collection<File>> modules : resolveModuleSourcePathElement(
getProject().getBaseDir(), pathElement).entrySet()) {
final String moduleName = modules.getKey();
for (File srcDir : modules.getValue()) {
if (srcDir.exists()) {
valid = true;
final DirectoryScanner ds = getDirectoryScanner(srcDir);
final String[] files = ds.getIncludedFiles();
scanDir(srcDir, fu.resolveFile(destDir, moduleName), files);
}
}
}
if (!valid) {
throw new BuildException("modulesourcepath \""
+ pathElement
+ "\" does not exist!", getLocation());
}
}
}代码示例来源：origin: org.apache.ant/ant
/**
* Returns all path elements defined by this and nested path objects.
* @return list of path elements.
*/
public String[] list() {
if (isReference()) {
return ((Path) getCheckedRef()).list();
}
return assertFilesystemOnly(union) == null
? new String[0] : union.list();
}代码示例来源：origin: spotbugs/spotbugs
/**
* Check that all required attributes have been set.
*/
protected void checkParameters() {
if (homeDir == null && classpath == null) {
throw new BuildException("either home attribute or " + "classpath attributes "
+ " must be defined for task <" + getTaskName() + "/>", getLocation());
}
if (pluginList != null) {
// Make sure that all plugins are actually Jar files.
String[] pluginFileList = pluginList.list();
for (String pluginFile : pluginFileList) {
if (!pluginFile.endsWith(".jar")) {
throw new BuildException("plugin file " + pluginFile + " is not a Jar file " + "in task <" + getTaskName()
+ "/>", getLocation());
}
}
}
for (SystemProperty systemProperty : systemPropertyList) {
if (systemProperty.getName() == null || systemProperty.getValue() == null) {
throw new BuildException("systemProperty elements must have name and value attributes");
}
}
}代码示例来源：origin: org.apache.ant/ant
/**
* Emulation of extdirs feature in Java >= 1.2.
* This method adds all files in the given
* directories (but not in sub-directories!) to the classpath,
* so that you don't have to specify them all one by one.
* @param extdirs - Path to append files to
*/
public void addExtdirs(Path extdirs) {
if (extdirs == null) {
String extProp = System.getProperty("java.ext.dirs");
if (extProp != null) {
extdirs = new Path(getProject(), extProp);
} else {
return;
}
}
for (String d : extdirs.list()) {
File dir = resolveFile(getProject(), d);
if (dir.exists() && dir.isDirectory()) {
FileSet fs = new FileSet();
fs.setDir(dir);
fs.setIncludes("*");
addFileset(fs);
}
}
}代码示例来源：origin: org.apache.ant/ant
/**
* Fulfill the ResourceCollection contract. The Iterator returned
* will throw ConcurrentModificationExceptions if ResourceCollections
* are added to this container while the Iterator is in use.
* @return a "fail-fast" Iterator.
*/
@Override
public final synchronized Iterator<Resource> iterator() {
if (isReference()) {
return ((Path) getCheckedRef()).iterator();
}
dieOnCircularReference();
if (getPreserveBC()) {
return new FileResourceIterator(getProject(), null, list());
}
return union == null ? Collections.<Resource> emptySet().iterator()
: assertFilesystemOnly(union).iterator();
}代码示例来源：origin: apache/groovy
String[] list = src.list();
for (int i = 0; i < list.length; i++) {
File basedir = getProject().resolveFile(list[i]);代码示例来源：origin: org.apache.ant/ant
/**
* Execute the task.
* @throws BuildException if errors occur.
*/
@Override
public void execute() throws BuildException {
if (sources == null) {
throw new BuildException(
"At least one set of source resources must be specified");
}
if (targets == null) {
throw new BuildException(
"At least one set of target files must be specified");
}
//no sources = nothing to compare; no targets = nothing to delete:
if (!sources.isEmpty() && !targets.isEmpty() && !uptodate(sources, targets)) {
log("Deleting all target files.", Project.MSG_VERBOSE);
if (verbose) {
for (String t : targets.list()) {
log("Deleting " + t);
}
}
Delete delete = new Delete();
delete.bindToOwner(this);
delete.add(targets);
delete.perform();
}
}代码示例来源：origin: checkstyle/checkstyle
/** This test is created to satisfy pitest, it is hard to emulate Reference by Id. */
@Test
public void testSetClasspathRef1() {
final CheckstyleAntTask antTask = new CheckstyleAntTask();
final Project project = new Project();
antTask.setClasspath(new Path(project, "firstPath"));
antTask.setClasspathRef(new Reference(project, "idXX"));
try {
assertNotNull("Classpath should not be null",
Whitebox.getInternalState(antTask, "classpath"));
final Path classpath = Whitebox.getInternalState(antTask, "classpath");
classpath.list();
fail("Exception is expected");
}
catch (BuildException ex) {
assertEquals("unexpected exception message",
"Reference idXX not found.", ex.getMessage());
}
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