org.hotswap.agent

Class HotswapAgent

java.lang.Object

org.hotswap.agent.HotswapAgent

public class HotswapAgent
extends Object

Register the agent and initialize plugin manager singleton instance.

This class must be registered in META-INF/MANIFEST.MF: Agent-Class: org.hotswap.agent.HotswapAgent Premain-Class: org.hotswap.agent.HotswapAgent

Use with -javaagent agent.jar to use with an application.

Author:

Jiri Bubnik

Field Summary

Fields

Modifier and Type	Field and Description
static String	HOTSWAP_AGENT_EXPORT_PACKAGES

Constructor Summary

Constructors

Constructor and Description
HotswapAgent()

Method Summary

Modifier and Type	Method and Description
static void	agentmain(String args, Instrumentation inst)
static String	getExternalPropertiesFile()
static boolean	isAutoHotswap() Default autoHotswap property value.
static boolean	isPluginDisabled(String pluginName) Checks if the plugin is disabled (by name).
static void	parseArgs(String args)
static void	premain(String args, Instrumentation inst)

Methods inherited from class java.lang.Object

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

Field Detail

HOTSWAP_AGENT_EXPORT_PACKAGES

public static final String HOTSWAP_AGENT_EXPORT_PACKAGES

See Also:

Constant Field Values

Constructor Detail

HotswapAgent

public HotswapAgent()

Method Detail

agentmain

public static void agentmain(String args,
                             Instrumentation inst)

premain

public static void premain(String args,
                           Instrumentation inst)

parseArgs

public static void parseArgs(String args)

getExternalPropertiesFile

public static String getExternalPropertiesFile()

Returns:

the path for the hotswap-agent.properties external file

isPluginDisabled

public static boolean isPluginDisabled(String pluginName)

Checks if the plugin is disabled (by name).

Parameters:

pluginName - plugin name (e.g. Tomcat, Spring, ...)

Returns:

true if the plugin is disabled

isAutoHotswap

public static boolean isAutoHotswap()

Default autoHotswap property value.

Returns:

true if autoHotswap=true command line option was specified