org.apache.drill.jdbc Class Hierarchy (Apache Drill JDBC Driver v. 1.2.0)

Class Hierarchy

java.lang.Object -
- net.hydromatic.avatica.ConnectionConfigImpl (implements net.hydromatic.avatica.ConnectionConfig) -
  - org.apache.drill.jdbc.DrillConnectionConfig
  -
- org.apache.drill.jdbc.Driver (implements java.sql.Driver)
- java.lang.Throwable (implements java.io.Serializable) -
  - java.lang.Exception -
    - java.sql.SQLException (implements java.lang.Iterable<T>) -
      - java.sql.SQLNonTransientException -
        -
        org.apache.drill.jdbc.ExecutionCanceledSqlException
        -
        org.apache.drill.exec.vector.accessor.InvalidAccessException -
        -
        org.apache.drill.jdbc.SQLConversionException -
        -
        org.apache.drill.jdbc.SQLConversionOverflowException
        -
        -
        -
        -
        -
        org.apache.drill.jdbc.JdbcApiSqlException -
        -
        org.apache.drill.jdbc.AlreadyClosedSqlException
        -
        org.apache.drill.jdbc.InvalidCursorStateSqlException
        -
        org.apache.drill.jdbc.InvalidParameterSqlException
        -
        -
        -
        -
      - org.apache.drill.jdbc.SqlTimeoutException
      -
    -
  -
-

Interface Hierarchy

java.lang.AutoCloseable -
- java.sql.Connection (also extends java.sql.Wrapper) -
  - org.apache.drill.jdbc.DrillConnection
  -
- java.sql.ResultSet (also extends java.sql.Wrapper) -
  - org.apache.drill.jdbc.DrillResultSet
  -
- java.sql.Statement (also extends java.sql.Wrapper) -
  - org.apache.drill.jdbc.DrillStatement
  - java.sql.PreparedStatement -
    - org.apache.drill.jdbc.DrillPreparedStatement
    -
  -
-
org.apache.drill.jdbc.SchemaChangeListener
java.sql.Wrapper -
- java.sql.Connection (also extends java.lang.AutoCloseable) -
  - org.apache.drill.jdbc.DrillConnection
  -
- java.sql.DatabaseMetaData -
  - org.apache.drill.jdbc.DrillDatabaseMetaData
  -
- java.sql.ResultSet (also extends java.lang.AutoCloseable) -
  - org.apache.drill.jdbc.DrillResultSet
  -
- java.sql.Statement (also extends java.lang.AutoCloseable) -
  - org.apache.drill.jdbc.DrillStatement
  - java.sql.PreparedStatement -
    - org.apache.drill.jdbc.DrillPreparedStatement
    -
  -
-

Packages that use org.apache.drill.jdbc
Package	Description
org.apache.drill.jdbc	- JDBC driver for Drill. -

Classes in org.apache.drill.jdbc used by org.apache.drill.jdbc
Class and Description
AlreadyClosedSqlException - SQLException for object-already-closed conditions, e.g., calling a method - on a closed `Statement`. -
DrillConnectionConfig - - NOTE: DrillConnectionConfig will be changed from a class to an interface. -
JdbcApiSqlException - SQLException for JDBC API calling-sequence/state problems. -
SQLConversionException
SQLConversionOverflowException

java.lang.Object
-
- org.apache.drill.jdbc.proxy.TracingProxyDriver
-

-
-
All Implemented Interfaces:
-
Driver
-
-
-
-
```
public class TracingProxyDriver
-extends Object
-implements Driver
```
-
Proxy driver for tracing calls to a JDBC driver. - Reports calls and parameter values to, and return values and exceptions from, - methods defined by JDBC interfaces. - -
Invocation:
-
- To set up a tracing version of a JDBC connection: -
-
- - Construct the proxying URL corresponding to the original URL. -
  - The proxying URL corresponding to an original URL is - "jdbc:proxy:original.Driver:original_URL", - where: -
  -
  - - original.Driver is the fully qualified name of - the driver class to proxy and trace (used to load the class to get it - registered with JDBC's DriverManager, when or in case it's - not already loaded) and can be blank if the driver class will already - be loaded, and -
  - - original_URL is the original URL for the JDBC - data source to now be traced. -
  -
  - For example, for an original URL of "jdbc:drill:zk=local", the - tracing URL is - "jdbc:proxy:org.apache.drill.jdbc.Driver:jdbc:drill:zk=local". -
  -
- - In the JDBC-client code or tool, replace the occurrence of the original - URL with the corresponding proxying URL. -
- - Make sure that class TracingProxyDriver will be loaded (e.g., - configure the client to use it as the driver class). -
-
Output:
-
- Currently, the tracing output lines are simply written to - System.out (stdout or "standard output"). -
-

- -

- - -
Constructor Summary
- - - - - - - - -
Constructors
Constructor and Description
TracingProxyDriver()
-

Constructors
Constructor and Description
`TracingProxyDriver()`

- -

- - -

Method Summary

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Methods
Modifier and Type	Method and Description
`boolean`	`acceptsURL(String url)`
`Connection`	`connect(String url, - Properties info)`
`int`	`getMajorVersion()`
`int`	`getMinorVersion()`
`Logger`	`getParentLogger()`
`DriverPropertyInfo[]`	`getPropertyInfo(String url, - Properties info)`
`boolean`	`jdbcCompliant()`

- - -
Methods inherited from class java.lang.Object
-clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- -

- - -
Constructor Detail
- - - -
- -
  TracingProxyDriver
  -
```
public TracingProxyDriver()
-                   throws SQLException
```
  -
  Throws:
  -
  SQLException
  -
-

- -

- - -

Method Detail

- - - -

acceptsURL

public boolean acceptsURL(String url)
-                   throws SQLException

Specified by:: acceptsURL in interface Driver
Throws:: SQLException

- - - -

connect

public Connection connect(String url,
-                 Properties info)
-                   throws org.apache.drill.jdbc.proxy.ProxySetupSQLException

Specified by:: connect in interface Driver
Throws:: org.apache.drill.jdbc.proxy.ProxySetupSQLException

- - - -

getPropertyInfo

public DriverPropertyInfo[] getPropertyInfo(String url,
-                                   Properties info)
-                                     throws SQLException

Specified by:: getPropertyInfo in interface Driver
Throws:: SQLException

- - - -

-
getMajorVersion
-
```
public int getMajorVersion()
```
-
-
Specified by:
-
getMajorVersion in interface Driver
-
-

- - - -

-
getMinorVersion
-
```
public int getMinorVersion()
```
-
-
Specified by:
-
getMinorVersion in interface Driver
-
-

- - - -

-
jdbcCompliant
-
```
public boolean jdbcCompliant()
```
-
-
Specified by:
-
jdbcCompliant in interface Driver
-
-

- - - -

-
getParentLogger
-
```
public Logger getParentLogger()
-                       throws SQLFeatureNotSupportedException
```
-
-
Specified by:
-
getParentLogger in interface Driver
-
Throws:
-
SQLFeatureNotSupportedException
-

Hierarchy For Package org.apache.drill.jdbc

Class Hierarchy

Interface Hierarchy

Uses of Package
org.apache.drill.jdbc

Class TracingProxyDriver

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

TracingProxyDriver

Method Detail

acceptsURL

connect

getPropertyInfo

getMajorVersion

getMinorVersion

jdbcCompliant

getParentLogger

Uses of Class
org.apache.drill.jdbc.proxy.TracingProxyDriver

org.apache.drill.jdbc.proxy

Classes

Package org.apache.drill.jdbc.proxy

Package org.apache.drill.jdbc.proxy Description

Hierarchy For Package org.apache.drill.jdbc.proxy

Class Hierarchy

Uses of Package
org.apache.drill.jdbc.proxy

Apache Drill JDBC Driver v. 1.2.0

Packages

Apache Drill JDBC Driver version 1.2.0

Hierarchy For Package org.apache.drill.jdbc

Class Hierarchy

Interface Hierarchy

Uses of Packageorg.apache.drill.jdbc

Class TracingProxyDriver

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

TracingProxyDriver

Method Detail

acceptsURL

connect

getPropertyInfo

getMajorVersion

getMinorVersion

jdbcCompliant

getParentLogger

Uses of Classorg.apache.drill.jdbc.proxy.TracingProxyDriver

org.apache.drill.jdbc.proxy

Classes

Package org.apache.drill.jdbc.proxy

Package org.apache.drill.jdbc.proxy Description

Hierarchy For Package org.apache.drill.jdbc.proxy

Class Hierarchy

Uses of Packageorg.apache.drill.jdbc.proxy

Apache Drill JDBC Driver v. 1.2.0

Packages

Apache Drill JDBC Driver version 1.2.0

Uses of Package
org.apache.drill.jdbc

Uses of Class
org.apache.drill.jdbc.proxy.TracingProxyDriver

Uses of Package
org.apache.drill.jdbc.proxy