Class JSONAccessLogReader
- java.lang.Object
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- com.unboundid.ldap.sdk.unboundidds.logs.v2.json.JSONAccessLogReader
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- All Implemented Interfaces:
AccessLogReader
,LogReader
,java.io.Closeable
,java.lang.AutoCloseable
@ThreadSafety(level=NOT_THREADSAFE) public final class JSONAccessLogReader extends java.lang.Object implements AccessLogReader
This class provides a mechanism for reading JSON-formatted access log messages.
NOTE: This class, and other classes within the
com.unboundid.ldap.sdk.unboundidds
package structure, are only supported for use against Ping Identity, UnboundID, and Nokia/Alcatel-Lucent 8661 server products. These classes provide support for proprietary functionality or for external specifications that are not considered stable or mature enough to be guaranteed to work in an interoperable way with other types of LDAP servers.
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Constructor Summary
Constructors Constructor Description JSONAccessLogReader(java.io.File logFile)
Creates a new JSON access log reader that will read JSON-formatted access log messages from the specified file.JSONAccessLogReader(java.io.InputStream inputStream)
Creates a new JSON access log reader that will read JSON-formatted access log messages from the provided input stream.JSONAccessLogReader(java.lang.String logFilePath)
Creates a new JSON access log reader that will read JSON-formatted access log messages from the specified file.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
Closes this log reader.static JSONAccessLogMessage
parseMessage(JSONObject messageObject)
Parses the contents of the provided JSON object as a JSON-formatted access log message.JSONAccessLogMessage
readMessage()
Reads a log message.
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Constructor Detail
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JSONAccessLogReader
public JSONAccessLogReader(@NotNull java.lang.String logFilePath) throws java.io.IOException
Creates a new JSON access log reader that will read JSON-formatted access log messages from the specified file.- Parameters:
logFilePath
- The path to the log file from which the access log messages will be read. It must not benull
.- Throws:
java.io.IOException
- If a problem occurs while opening the specified file for reading.
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JSONAccessLogReader
public JSONAccessLogReader(@NotNull java.io.File logFile) throws java.io.IOException
Creates a new JSON access log reader that will read JSON-formatted access log messages from the specified file.- Parameters:
logFile
- The log file from which the access log messages will be read. It must not benull
.- Throws:
java.io.IOException
- If a problem occurs while opening the specified file for reading.
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JSONAccessLogReader
public JSONAccessLogReader(@NotNull java.io.InputStream inputStream)
Creates a new JSON access log reader that will read JSON-formatted access log messages from the provided input stream.- Parameters:
inputStream
- The input stream from which the access log messages will be read. It must not benull
.
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Method Detail
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readMessage
@Nullable public JSONAccessLogMessage readMessage() throws java.io.IOException, LogException
Reads a log message.- Specified by:
readMessage
in interfaceAccessLogReader
- Specified by:
readMessage
in interfaceLogReader
- Returns:
- The log message that was read, or
null
if the end of the log has been reached. - Throws:
java.io.IOException
- If a problem occurs while attempting to read from the log. If this exception is thrown, then it will not be possible to continue reading from the log, and the reader will have been closed.LogException
- If a problem occurs while attempting to parse a message that was read from the log. If this exception is thrown, then you may continue attempting to read from the log.
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parseMessage
@NotNull public static JSONAccessLogMessage parseMessage(@NotNull JSONObject messageObject) throws LogException
Parses the contents of the provided JSON object as a JSON-formatted access log message.- Parameters:
messageObject
- The JSON object to parse as an access log message. It must not benull
.- Returns:
- The parsed access log message.
- Throws:
LogException
- If the provided JSON object cannot be parsed as a valid access log message.
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close
public void close() throws java.io.IOException
Closes this log reader.
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