本文整理汇总了Java中java.nio.file.attribute.DosFileAttributes.isHidden方法的典型用法代码示例。如果您正苦于以下问题：Java DosFileAttributes.isHidden方法的具体用法？Java DosFileAttributes.isHidden怎么用？Java DosFileAttributes.isHidden使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.nio.file.attribute.DosFileAttributes的用法示例。
在下文中一共展示了DosFileAttributes.isHidden方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: toString
import java.nio.file.attribute.DosFileAttributes; //导入方法依赖的package包/类
public static String toString(DosFileAttributes dosFileAttributes) {
StringBuilder builder = new StringBuilder();
if (dosFileAttributes.isArchive()) {
builder.append('A');
}
if (dosFileAttributes.isHidden()) {
builder.append('H');
}
if (dosFileAttributes.isReadOnly()) {
builder.append('R');
}
if (dosFileAttributes.isSystem()) {
builder.append('S');
}
return builder.toString();
}
示例2: isHidden
import java.nio.file.attribute.DosFileAttributes; //导入方法依赖的package包/类
@Override
public boolean isHidden(Path path) throws IOException {
EphemeralFsFileSystem fs = getFs(path);
if(!fs.getSettings().isPosix()) {
DosFileAttributes atts = readAttributes(path, DosFileAttributes.class);
if(atts.isDirectory()) {
return false;
}
return atts.isHidden();
}
return path.getFileName().toString().startsWith(".");
}
示例3: setFileHiddenAttribute
import java.nio.file.attribute.DosFileAttributes; //导入方法依赖的package包/类
@Override
public void setFileHiddenAttribute(
String sourceFile,
boolean hidden ) {
sourceFile = IoUtils.normalizeFilePath(sourceFile, osType);
checkFileExistence(new File(sourceFile));
final String errMsg = "Could not " + (hidden
? "set"
: "unset")
+ " the hidden attribute of file '" + sourceFile + "'";
if (OperatingSystemType.getCurrentOsType().isWindows()) {
try {
Path path = Paths.get(sourceFile);
DosFileAttributes attr;
attr = Files.readAttributes(path, DosFileAttributes.class, LinkOption.NOFOLLOW_LINKS);
boolean goHidden = attr.isHidden();
if (!hidden && goHidden) {
Files.setAttribute(path, "dos:hidden", false, LinkOption.NOFOLLOW_LINKS);
} else if (hidden && !goHidden) {
Files.setAttribute(path, "dos:hidden", true, LinkOption.NOFOLLOW_LINKS);
}
} catch (IOException e) {
throw new FileSystemOperationException(errMsg, e);
}
} else if (OperatingSystemType.getCurrentOsType().isUnix()) {
// a '.' prefix makes the file hidden
String filePath = IoUtils.getFilePath(sourceFile);
String fileName = IoUtils.getFileName(sourceFile);
if (hidden) {
if (fileName.startsWith(".")) {
log.warn("File '" + sourceFile + "' is already hidden. No changes are made!");
return;
} else {
fileName = "." + fileName;
}
} else {
if (!fileName.startsWith(".")) {
log.warn("File '" + sourceFile + "' is already NOT hidden. No changes are made!");
return;
} else {
fileName = fileName.substring(1);
}
}
renameFile(sourceFile, filePath + fileName, false);
} else {
throw new FileSystemOperationException(errMsg + ": Unknown OS type");
}
}