本文整理汇总了Java中org.apache.hadoop.hdfs.util.XMLUtils类的典型用法代码示例。如果您正苦于以下问题:Java XMLUtils类的具体用法?Java XMLUtils怎么用?Java XMLUtils使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
XMLUtils类属于org.apache.hadoop.hdfs.util包,在下文中一共展示了XMLUtils类的12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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: writeCacheDirectiveInfo
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
public static void writeCacheDirectiveInfo(ContentHandler contentHandler,
CacheDirectiveInfo directive) throws SAXException {
XMLUtils.addSaxString(contentHandler, "ID",
Long.toString(directive.getId()));
if (directive.getPath() != null) {
XMLUtils.addSaxString(contentHandler, "PATH",
directive.getPath().toUri().getPath());
}
if (directive.getReplication() != null) {
XMLUtils.addSaxString(contentHandler, "REPLICATION",
Short.toString(directive.getReplication()));
}
if (directive.getPool() != null) {
XMLUtils.addSaxString(contentHandler, "POOL", directive.getPool());
}
if (directive.getExpiration() != null) {
XMLUtils.addSaxString(contentHandler, "EXPIRATION",
"" + directive.getExpiration().getMillis());
}
}
开发者ID:naver,项目名称:hadoop,代码行数:21,代码来源:FSImageSerialization.java
示例2: toXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
@Override
protected void toXml(ContentHandler contentHandler) throws SAXException {
XMLUtils.addSaxString(contentHandler, "LENGTH",
Integer.toString(length));
XMLUtils.addSaxString(contentHandler, "INODEID",
Long.toString(inodeId));
XMLUtils.addSaxString(contentHandler, "PATH", path);
XMLUtils.addSaxString(contentHandler, "TIMESTAMP",
Long.toString(timestamp));
FSEditLogOp.permissionStatusToXml(contentHandler, permissions);
if (aclEntries != null) {
appendAclEntriesToXml(contentHandler, aclEntries);
}
if (xAttrs != null) {
appendXAttrsToXml(contentHandler, xAttrs);
}
}
开发者ID:naver,项目名称:hadoop,代码行数:18,代码来源:FSEditLogOp.java
示例3: delegationTokenToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
public static void delegationTokenToXml(ContentHandler contentHandler,
DelegationTokenIdentifier token) throws SAXException {
contentHandler.startElement("", "", "DELEGATION_TOKEN_IDENTIFIER", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "KIND", token.getKind().toString());
XMLUtils.addSaxString(contentHandler, "SEQUENCE_NUMBER",
Integer.toString(token.getSequenceNumber()));
XMLUtils.addSaxString(contentHandler, "OWNER",
token.getOwner().toString());
XMLUtils.addSaxString(contentHandler, "RENEWER",
token.getRenewer().toString());
XMLUtils.addSaxString(contentHandler, "REALUSER",
token.getRealUser().toString());
XMLUtils.addSaxString(contentHandler, "ISSUE_DATE",
Long.toString(token.getIssueDate()));
XMLUtils.addSaxString(contentHandler, "MAX_DATE",
Long.toString(token.getMaxDate()));
XMLUtils.addSaxString(contentHandler, "MASTER_KEY_ID",
Integer.toString(token.getMasterKeyId()));
contentHandler.endElement("", "", "DELEGATION_TOKEN_IDENTIFIER");
}
开发者ID:naver,项目名称:hadoop,代码行数:21,代码来源:FSEditLogOp.java
示例4: appendXAttrsToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
private static void appendXAttrsToXml(ContentHandler contentHandler,
List<XAttr> xAttrs) throws SAXException {
for (XAttr xAttr: xAttrs) {
contentHandler.startElement("", "", "XATTR", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "NAMESPACE",
xAttr.getNameSpace().toString());
XMLUtils.addSaxString(contentHandler, "NAME", xAttr.getName());
if (xAttr.getValue() != null) {
try {
XMLUtils.addSaxString(contentHandler, "VALUE",
XAttrCodec.encodeValue(xAttr.getValue(), XAttrCodec.HEX));
} catch (IOException e) {
throw new SAXException(e);
}
}
contentHandler.endElement("", "", "XATTR");
}
}
开发者ID:naver,项目名称:hadoop,代码行数:19,代码来源:FSEditLogOp.java
示例5: close
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
/**
* Finish visitor
*/
@Override
public void close(Throwable error) throws IOException {
try {
contentHandler.endElement("", "", "EDITS");
if (error != null) {
String msg = error.getMessage();
XMLUtils.addSaxString(contentHandler, "ERROR",
(msg == null) ? "null" : msg);
}
contentHandler.endDocument();
}
catch (SAXException e) {
throw new IOException("SAX error: " + e.getMessage());
}
out.close();
}
开发者ID:naver,项目名称:hadoop,代码行数:20,代码来源:XmlEditsVisitor.java
示例6: writeCachePoolInfo
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
public static void writeCachePoolInfo(ContentHandler contentHandler,
CachePoolInfo info) throws SAXException {
XMLUtils.addSaxString(contentHandler, "POOLNAME", info.getPoolName());
final String ownerName = info.getOwnerName();
final String groupName = info.getGroupName();
final Long limit = info.getLimit();
final FsPermission mode = info.getMode();
final Long maxRelativeExpiry = info.getMaxRelativeExpiryMs();
if (ownerName != null) {
XMLUtils.addSaxString(contentHandler, "OWNERNAME", ownerName);
}
if (groupName != null) {
XMLUtils.addSaxString(contentHandler, "GROUPNAME", groupName);
}
if (mode != null) {
FSEditLogOp.fsPermissionToXml(contentHandler, mode);
}
if (limit != null) {
XMLUtils.addSaxString(contentHandler, "LIMIT",
Long.toString(limit));
}
if (maxRelativeExpiry != null) {
XMLUtils.addSaxString(contentHandler, "MAXRELATIVEEXPIRY",
Long.toString(maxRelativeExpiry));
}
}
开发者ID:naver,项目名称:hadoop,代码行数:29,代码来源:FSImageSerialization.java
示例7: appendRpcIdsToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
private static void appendRpcIdsToXml(ContentHandler contentHandler,
final byte[] clientId, final int callId) throws SAXException {
XMLUtils.addSaxString(contentHandler, "RPC_CLIENTID",
ClientId.toString(clientId));
XMLUtils.addSaxString(contentHandler, "RPC_CALLID",
Integer.toString(callId));
}
开发者ID:naver,项目名称:hadoop,代码行数:8,代码来源:FSEditLogOp.java
示例8: outputToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
public void outputToXml(ContentHandler contentHandler) throws SAXException {
contentHandler.startElement("", "", "RECORD", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "OPCODE", opCode.toString());
contentHandler.startElement("", "", "DATA", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "TXID", "" + txid);
toXml(contentHandler);
contentHandler.endElement("", "", "DATA");
contentHandler.endElement("", "", "RECORD");
}
开发者ID:naver,项目名称:hadoop,代码行数:10,代码来源:FSEditLogOp.java
示例9: blockToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
public static void blockToXml(ContentHandler contentHandler, Block block)
throws SAXException {
contentHandler.startElement("", "", "BLOCK", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "BLOCK_ID",
Long.toString(block.getBlockId()));
XMLUtils.addSaxString(contentHandler, "NUM_BYTES",
Long.toString(block.getNumBytes()));
XMLUtils.addSaxString(contentHandler, "GENSTAMP",
Long.toString(block.getGenerationStamp()));
contentHandler.endElement("", "", "BLOCK");
}
开发者ID:naver,项目名称:hadoop,代码行数:12,代码来源:FSEditLogOp.java
示例10: delegationKeyToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
public static void delegationKeyToXml(ContentHandler contentHandler,
DelegationKey key) throws SAXException {
contentHandler.startElement("", "", "DELEGATION_KEY", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "KEY_ID",
Integer.toString(key.getKeyId()));
XMLUtils.addSaxString(contentHandler, "EXPIRY_DATE",
Long.toString(key.getExpiryDate()));
if (key.getEncodedKey() != null) {
XMLUtils.addSaxString(contentHandler, "KEY",
Hex.encodeHexString(key.getEncodedKey()));
}
contentHandler.endElement("", "", "DELEGATION_KEY");
}
开发者ID:naver,项目名称:hadoop,代码行数:14,代码来源:FSEditLogOp.java
示例11: permissionStatusToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
public static void permissionStatusToXml(ContentHandler contentHandler,
PermissionStatus perm) throws SAXException {
contentHandler.startElement("", "", "PERMISSION_STATUS", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "USERNAME", perm.getUserName());
XMLUtils.addSaxString(contentHandler, "GROUPNAME", perm.getGroupName());
fsPermissionToXml(contentHandler, perm.getPermission());
contentHandler.endElement("", "", "PERMISSION_STATUS");
}
开发者ID:naver,项目名称:hadoop,代码行数:9,代码来源:FSEditLogOp.java
示例12: appendAclEntriesToXml
import org.apache.hadoop.hdfs.util.XMLUtils; //导入依赖的package包/类
private static void appendAclEntriesToXml(ContentHandler contentHandler,
List<AclEntry> aclEntries) throws SAXException {
for (AclEntry e : aclEntries) {
contentHandler.startElement("", "", "ENTRY", new AttributesImpl());
XMLUtils.addSaxString(contentHandler, "SCOPE", e.getScope().name());
XMLUtils.addSaxString(contentHandler, "TYPE", e.getType().name());
if (e.getName() != null) {
XMLUtils.addSaxString(contentHandler, "NAME", e.getName());
}
fsActionToXml(contentHandler, e.getPermission());
contentHandler.endElement("", "", "ENTRY");
}
}
开发者ID:naver,项目名称:hadoop,代码行数:14,代码来源:FSEditLogOp.java
注:本文中的org.apache.hadoop.hdfs.util.XMLUtils类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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