@Test public void append() { assertEquals(new Path("/").append(new Path("foo")), new Path("/foo")); assertEquals(new Path("/").append(new Path("foo/bar")), new Path("/foo/bar")); assertEquals(new Path("/foo").append(new Path("bar")), new Path("/foo/bar")); assertEquals(new Path("/foo").append(new Path("../bar")), new Path("/bar")); assertEquals(new Path("/foo").append(new Path("../../bar")), new Path("/bar")); assertEquals(new Path("foo").append(new Path("bar")), new Path("foo/bar")); assertEquals(new Path("foo").append(new Path("../bar")), new Path("bar")); assertEquals(new Path("foo").append(new Path("../../bar")), new Path("../bar")); try { new Path("/foo").append(new Path("/")); fail(); } catch (IllegalArgumentException e) { } }
public Path append(Path relative) { if (relative == null) { throw new IllegalArgumentException("Argument 'relative' cannot be null"); } if (relative.isAbsolute()) { throw new IllegalArgumentException("Cannot append an absolute path"); } StringBuilder appended = new StringBuilder(path.length() + 1 + relative.path.length()); appended.append(path); if (!path.endsWith(SEPARATOR)) { appended.append("/"); } appended.append(relative.path); return new Path(appended.toString()); }
Path implements Iterable<String>, Serializable { public Path append(Path relative) { if (relative == null) { throw new IllegalArgumentException("Argument 'relative' cannot be null"); } if (relative.isAbsolute()) { throw new IllegalArgumentException("Cannot append an absolute path"); } StringBuilder appended = new StringBuilder(path.length() + 1 + relative.path.length()); appended.append(path); if (!path.endsWith(SEPARATOR)) { appended.append("/"); } appended.append(relative.path); return new Path(appended.toString()); } }
Path implements Iterable<String>, Serializable { public Path append(Path relative) { if (relative == null) { throw new IllegalArgumentException("Argument 'relative' cannot be null"); } if (relative.isAbsolute()) { throw new IllegalArgumentException("Cannot append an absolute path"); } StringBuilder appended = new StringBuilder(path.length() + 1 + relative.path.length()); appended.append(path); if (!path.endsWith(SEPARATOR)) { appended.append("/"); } appended.append(relative.path); return new Path(appended.toString()); } Path(String path);  Path(String path, boolean canonize); }
Path implements Iterable<String>, Serializable { public Path append(Path relative) { if (relative == null) { throw new IllegalArgumentException("Argument 'relative' cannot be null"); } if (relative.isAbsolute()) { throw new IllegalArgumentException("Cannot append an absolute path"); } StringBuilder appended = new StringBuilder(path.length() + 1 + relative.path.length()); appended.append(path); if (!path.endsWith(SEPARATOR)) { appended.append("/"); } appended.append(relative.path); return new Path(appended.toString()); } Path(String path);  Path(String path, boolean canonize); Path canonical(); boolean isCanonical(); boolean isRoot(); boolean isAbsolute(); @Override boolean equals(Object obj); @Override int hashCode(); @Override String toString(); Iterator<String> iterator(); String getName(); boolean isAncestorOf(Path other); boolean isDescendantOf(Path other); boolean isParentOf(Path other); boolean isChildOf(Path other); int size(); Path parent(); String part(int index); Path subpath(int idx); Path toAbsolute(); Path append(Path relative); Path toRelative(Path ancestor); }
Path implements Iterable<String>, Serializable { public Path append(Path relative) { if (relative == null) { throw new IllegalArgumentException("Argument 'relative' cannot be null"); } if (relative.isAbsolute()) { throw new IllegalArgumentException("Cannot append an absolute path"); } StringBuilder appended = new StringBuilder(path.length() + 1 + relative.path.length()); appended.append(path); if (!path.endsWith(SEPARATOR)) { appended.append("/"); } appended.append(relative.path); return new Path(appended.toString()); } Path(String path);  Path(String path, boolean canonize); Path canonical(); boolean isCanonical(); boolean isRoot(); boolean isAbsolute(); @Override boolean equals(Object obj); @Override int hashCode(); @Override String toString(); Iterator<String> iterator(); String getName(); boolean isAncestorOf(Path other); boolean isDescendantOf(Path other); boolean isParentOf(Path other); boolean isChildOf(Path other); int size(); Path parent(); String part(int index); Path subpath(int idx); Path toAbsolute(); Path append(Path relative); Path toRelative(Path ancestor); static final Path ROOT; static final Comparator<Path> SMALLEST_FIRST_COMPARATOR; static final Comparator<Path> LARGEST_FIRST_COMPARATOR; }