org.h2.tools

类 Shell

java.lang.Object

org.h2.util.Tool

org.h2.tools.Shell

所有已实现的接口:

Runnable

public class Shell
extends Tool
implements Runnable

Interactive command line tool to access a database using JDBC.

字段概要

从类继承的字段 org.h2.util.Tool

out

构造器概要

构造器

构造器和说明
Shell()

方法概要

限定符和类型	方法和说明
static void	main(String... args) Options are case sensitive.
protected void	print(String s) Print the string without newline, and flush.
void	run() INTERNAL.
void	runTool(Connection conn, String... args) Run the shell tool with the given connection and command line settings.
void	runTool(String... args) Run the shell tool with the given command line settings.
void	setErr(PrintStream err) Sets the standard error stream.
void	setIn(InputStream in) Redirects the standard input.
void	setInReader(BufferedReader reader) Redirects the standard input.

从类继承的方法 org.h2.util.Tool

isOption, printNoDatabaseFilesFound, setOut, showUsage, showUsageAndThrowUnsupportedOption, throwUnsupportedOption

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Shell

public Shell()

方法详细资料

main

public static void main(String... args)
                 throws SQLException

Options are case sensitive.

Supported options

[-help] or [-?]	Print the list of options
[-url "<url>"]	The database URL (jdbc:h2:...)
[-user <user>]	The user name
[-password <pwd>]	The password
[-driver <class>]	The JDBC driver class to use (not required in most cases)
[-sql "<statements>"]	Execute the SQL statements and exit
[-properties "<dir>"]	Load the server properties from this directory

If special characters don't work as expected, you may need to use -Dfile.encoding=UTF-8 (Mac OS X) or CP850 (Windows).

参数:

args - the command line arguments

抛出:

SQLException - on failure

setErr

public void setErr(PrintStream err)

Sets the standard error stream.

参数:

err - the new standard error stream

setIn

public void setIn(InputStream in)

Redirects the standard input. By default, System.in is used.

参数:

in - the input stream to use

setInReader

public void setInReader(BufferedReader reader)

Redirects the standard input. By default, System.in is used.

参数:

reader - the input stream reader to use

runTool

public void runTool(String... args)
             throws SQLException

Run the shell tool with the given command line settings.

指定者:

runTool 在类中 Tool

参数:

args - the command line settings

抛出:

SQLException - on failure

runTool

public void runTool(Connection conn,
                    String... args)
             throws SQLException

Run the shell tool with the given connection and command line settings. The connection will be closed when the shell exits. This is primary used to integrate the Shell into another application.

Note: using the "-url" option in args doesn't make much sense since it will override the conn parameter.

参数:

conn - the connection

args - the command line settings

抛出:

SQLException - on failure

print

protected void print(String s)

Print the string without newline, and flush.

参数:

s - the string to print

run

public void run()

INTERNAL. Hides the password by repeatedly printing backspace, backspace, >, <.

指定者:

run 在接口中 Runnable