本文整理汇总了Java中org.apache.hadoop.hbase.security.visibility.Authorizations.getLabels方法的典型用法代码示例。如果您正苦于以下问题：Java Authorizations.getLabels方法的具体用法？Java Authorizations.getLabels怎么用？Java Authorizations.getLabels使用的例子？那么恭喜您, 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.hbase.security.visibility.Authorizations的用法示例。
在下文中一共展示了Authorizations.getLabels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: toAuthorizations
import org.apache.hadoop.hbase.security.visibility.Authorizations; //导入方法依赖的package包/类
/**
* Create a protocol buffer Authorizations based on a client Authorizations.
*
* @param authorizations
* @return a protocol buffer Authorizations
*/
public static ClientProtos.Authorizations toAuthorizations(Authorizations authorizations) {
ClientProtos.Authorizations.Builder builder = ClientProtos.Authorizations.newBuilder();
for (String label : authorizations.getLabels()) {
builder.addLabel(label);
}
return builder.build();
}
示例2: fromScan
import org.apache.hadoop.hbase.security.visibility.Authorizations; //导入方法依赖的package包/类
/**
* @param scan the scan specification
* @throws Exception
*/
public static ScannerModel fromScan(Scan scan) throws Exception {
ScannerModel model = new ScannerModel();
model.setStartRow(scan.getStartRow());
model.setEndRow(scan.getStopRow());
Map<byte [], NavigableSet<byte []>> families = scan.getFamilyMap();
if (families != null) {
for (Map.Entry<byte [], NavigableSet<byte []>> entry : families.entrySet()) {
if (entry.getValue() != null) {
for (byte[] qualifier: entry.getValue()) {
model.addColumn(Bytes.add(entry.getKey(), COLUMN_DIVIDER, qualifier));
}
} else {
model.addColumn(entry.getKey());
}
}
}
model.setStartTime(scan.getTimeRange().getMin());
model.setEndTime(scan.getTimeRange().getMax());
int caching = scan.getCaching();
if (caching > 0) {
model.setCaching(caching);
}
int batch = scan.getBatch();
if (batch > 0) {
model.setBatch(batch);
}
int maxVersions = scan.getMaxVersions();
if (maxVersions > 0) {
model.setMaxVersions(maxVersions);
}
Filter filter = scan.getFilter();
if (filter != null) {
model.setFilter(stringifyFilter(filter));
}
// Add the visbility labels if found in the attributes
Authorizations authorizations = scan.getAuthorizations();
if (authorizations != null) {
List<String> labels = authorizations.getLabels();
for (String label : labels) {
model.addLabel(label);
}
}
return model;
}
示例3: fromScan
import org.apache.hadoop.hbase.security.visibility.Authorizations; //导入方法依赖的package包/类
/**
* @param scan the scan specification
* @throws Exception
*/
public static ScannerModel fromScan(Scan scan) throws Exception {
ScannerModel model = new ScannerModel();
model.setStartRow(scan.getStartRow());
model.setEndRow(scan.getStopRow());
Map<byte [], NavigableSet<byte []>> families = scan.getFamilyMap();
if (families != null) {
for (Map.Entry<byte [], NavigableSet<byte []>> entry : families.entrySet()) {
if (entry.getValue() != null) {
for (byte[] qualifier: entry.getValue()) {
model.addColumn(Bytes.add(entry.getKey(), COLUMN_DIVIDER, qualifier));
}
} else {
model.addColumn(entry.getKey());
}
}
}
model.setStartTime(scan.getTimeRange().getMin());
model.setEndTime(scan.getTimeRange().getMax());
int caching = scan.getCaching();
if (caching > 0) {
model.setCaching(caching);
}
int batch = scan.getBatch();
if (batch > 0) {
model.setBatch(batch);
}
int maxVersions = scan.getMaxVersions();
if (maxVersions > 0) {
model.setMaxVersions(maxVersions);
}
Filter filter = scan.getFilter();
if (filter != null) {
model.setFilter(stringifyFilter(filter));
}
// Add the visbility labels if found in the attributes
Authorizations authorizations = scan.getAuthorizations();
if (authorizations != null) {
List<String> labels = authorizations.getLabels();
for (String label : labels) {
if (!VisibilityLabelsValidator.isValidLabel(label)) {
throw new IllegalArgumentException("Invalid authorization label : " + label
+ ". Authorizations cannot contain '(', ')' ,'&' ,'|', '!'" + " " +
"and cannot be empty");
}
model.addLabel(label);
}
}
return model;
}
示例4: fromScan
import org.apache.hadoop.hbase.security.visibility.Authorizations; //导入方法依赖的package包/类
/**
* @param scan the scan specification
* @throws Exception
*/
public static ScannerModel fromScan(Scan scan) throws Exception {
ScannerModel model = new ScannerModel();
model.setStartRow(scan.getStartRow());
model.setEndRow(scan.getStopRow());
Map<byte [], NavigableSet<byte []>> families = scan.getFamilyMap();
if (families != null) {
for (Map.Entry<byte [], NavigableSet<byte []>> entry : families.entrySet()) {
if (entry.getValue() != null) {
for (byte[] qualifier: entry.getValue()) {
model.addColumn(Bytes.add(entry.getKey(), COLUMN_DIVIDER, qualifier));
}
} else {
model.addColumn(entry.getKey());
}
}
}
model.setStartTime(scan.getTimeRange().getMin());
model.setEndTime(scan.getTimeRange().getMax());
int caching = scan.getCaching();
if (caching > 0) {
model.setCaching(caching);
}
int batch = scan.getBatch();
if (batch > 0) {
model.setBatch(batch);
}
int maxVersions = scan.getMaxVersions();
if (maxVersions > 0) {
model.setMaxVersions(maxVersions);
}
Filter filter = scan.getFilter();
if (filter != null) {
model.setFilter(stringifyFilter(filter));
}
// Add the visbility labels if found in the attributes
Authorizations authorizations = scan.getAuthorizations();
if (authorizations != null) {
List<String> labels = authorizations.getLabels();
for (String label : labels) {
model.addLabel(label);
}
}
return model;
}