本文整理汇总了Java中org.apache.hadoop.fs.permission.AclStatus.getEntries方法的典型用法代码示例。如果您正苦于以下问题：Java AclStatus.getEntries方法的具体用法？Java AclStatus.getEntries怎么用？Java AclStatus.getEntries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org.apache.hadoop.fs.permission.AclStatus的用法示例。
在下文中一共展示了AclStatus.getEntries方法的4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: aclStatusToJSON
import org.apache.hadoop.fs.permission.AclStatus; //导入方法依赖的package包/类
/** Converts an <code>AclStatus</code> object into a JSON object.
*
* @param aclStatus AclStatus object
*
* @return The JSON representation of the ACLs for the file
*/
@SuppressWarnings({"unchecked"})
private static Map<String,Object> aclStatusToJSON(AclStatus aclStatus) {
Map<String,Object> json = new LinkedHashMap<String,Object>();
Map<String,Object> inner = new LinkedHashMap<String,Object>();
JSONArray entriesArray = new JSONArray();
inner.put(HttpFSFileSystem.OWNER_JSON, aclStatus.getOwner());
inner.put(HttpFSFileSystem.GROUP_JSON, aclStatus.getGroup());
inner.put(HttpFSFileSystem.ACL_STICKY_BIT_JSON, aclStatus.isStickyBit());
for ( AclEntry e : aclStatus.getEntries() ) {
entriesArray.add(e.toString());
}
inner.put(HttpFSFileSystem.ACL_ENTRIES_JSON, entriesArray);
json.put(HttpFSFileSystem.ACL_STATUS_JSON, inner);
return json;
}
示例2: processPath
import org.apache.hadoop.fs.permission.AclStatus; //导入方法依赖的package包/类
@Override
protected void processPath(PathData item) throws IOException {
out.println("# file: " + item);
out.println("# owner: " + item.stat.getOwner());
out.println("# group: " + item.stat.getGroup());
FsPermission perm = item.stat.getPermission();
if (perm.getStickyBit()) {
out.println("# flags: --" +
(perm.getOtherAction().implies(FsAction.EXECUTE) ? "t" : "T"));
}
AclStatus aclStatus = item.fs.getAclStatus(item.path);
List<AclEntry> entries = perm.getAclBit() ? aclStatus.getEntries()
: Collections.<AclEntry> emptyList();
ScopedAclEntries scopedEntries = new ScopedAclEntries(
AclUtil.getAclFromPermAndEntries(perm, entries));
printAclEntriesForSingleScope(aclStatus, perm,
scopedEntries.getAccessEntries());
printAclEntriesForSingleScope(aclStatus, perm,
scopedEntries.getDefaultEntries());
out.println();
}
示例3: processPath
import org.apache.hadoop.fs.permission.AclStatus; //导入方法依赖的package包/类
@Override
protected void processPath(PathData item) throws IOException {
out.println("# file: " + item);
out.println("# owner: " + item.stat.getOwner());
out.println("# group: " + item.stat.getGroup());
FsPermission perm = item.stat.getPermission();
if (perm.getStickyBit()) {
out.println("# flags: --" +
(perm.getOtherAction().implies(FsAction.EXECUTE) ? "t" : "T"));
}
AclStatus aclStatus = null;
List<AclEntry> entries = null;
if (perm.getAclBit()) {
aclStatus = item.fs.getAclStatus(item.path);
entries = aclStatus.getEntries();
} else {
aclStatus = null;
entries = Collections.<AclEntry> emptyList();
}
ScopedAclEntries scopedEntries = new ScopedAclEntries(
AclUtil.getAclFromPermAndEntries(perm, entries));
printAclEntriesForSingleScope(aclStatus, perm,
scopedEntries.getAccessEntries());
printAclEntriesForSingleScope(aclStatus, perm,
scopedEntries.getDefaultEntries());
out.println();
}
示例4: toJsonString
import org.apache.hadoop.fs.permission.AclStatus; //导入方法依赖的package包/类
/** Convert a AclStatus object to a Json string. */
public static String toJsonString(final AclStatus status) {
if (status == null) {
return null;
}
final Map<String, Object> m = new TreeMap<String, Object>();
m.put("owner", status.getOwner());
m.put("group", status.getGroup());
m.put("stickyBit", status.isStickyBit());
final List<String> stringEntries = new ArrayList<>();
for (AclEntry entry : status.getEntries()) {
stringEntries.add(entry.toString());
}
m.put("entries", stringEntries);
FsPermission perm = status.getPermission();
if (perm != null) {
m.put("permission", toString(perm));
if (perm.getAclBit()) {
m.put("aclBit", true);
}
if (perm.getEncryptedBit()) {
m.put("encBit", true);
}
}
final Map<String, Map<String, Object>> finalMap =
new TreeMap<String, Map<String, Object>>();
finalMap.put(AclStatus.class.getSimpleName(), m);
ObjectMapper mapper = new ObjectMapper();
try {
return mapper.writeValueAsString(finalMap);
} catch (IOException ignored) {
}
return null;
}