org.springsource.loaded

Class GlobalConfiguration

java.lang.Object

org.springsource.loaded.GlobalConfiguration

public class GlobalConfiguration
extends java.lang.Object

Encapsulates configurable elements - these are set (to values other than the defaults) in TypeRegistry when the system property springloaded configuration is processed. Some of the options are only used by testcases to make the testcases easier to write and more straightforward.

Since:

0.5.0

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	assertsMode asserts mode will trigger extra checking (performance impact but confirms correctness)
static java.lang.String	cacheDir The base directory in which to create any cache (.slcache folder).
static boolean	callsideRewritingOn
static boolean	catchersOn
static java.util.List<java.lang.String>	classesToDump List of slashed classnames for types we should 'dump' during processing (for debugging purposes).
static boolean	cleanCache Allows a cache to be cleaned up as the agent starts (effectively starting with a new cache, if 'caching' is true)
static boolean	debugplugins
static boolean	directlyDefineTypes
static java.lang.String	dumpFolder When classes are dumped by Utils.dump() this specifies where.
static int	enumLimit
static boolean	explainMode Can be turned on to enable users to determine the decision process around why something is not reloadable.
static boolean	fieldRewriting Are references to fields being modified - covering both the GETS/SETS and the reflective references.
static boolean	fileSystemMonitoring If active, SpringLoaded will be trying to watch for types changing on the file system once they have been made reloadable.
static java.util.Properties	globalConfigurationProperties Global configuration properties set based on the value of system property 'springloaded'.
static boolean	interceptReflection
static boolean	isCaching Determine whether on disk caching will be used.
static boolean	isJava18orHigher
static boolean	isProfiling Global control for checking assertions
static boolean	isRuntimeLogging Global control for runtime logging
static boolean	logging Global control for loadtime logging
static boolean	logNonInterceptedReflectiveCalls
static int	maxClassDefinitions
static java.util.List<java.lang.String>	pluginClassnameList List of dotted classnames representing classnames of plugins that should be loaded.
static java.lang.String	profile A well known profile (e.g.
static boolean	reloadMessages
static boolean	verboseMode verbose mode can trigger extra messages.
static boolean	verifyReloads When a reload is attempted, if this is true it will be checked to confirm it is allowed and does not violate the supported reloadable changes that can be made to a type.

Constructor Summary

Constructors

Constructor and Description
GlobalConfiguration()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

fieldRewriting

public static final boolean fieldRewriting

Are references to fields being modified - covering both the GETS/SETS and the reflective references.

See Also:

Constant Field Values

catchersOn

public static boolean catchersOn

fileSystemMonitoring

public static boolean fileSystemMonitoring

If active, SpringLoaded will be trying to watch for types changing on the file system once they have been made reloadable.

logging

public static boolean logging

Global control for loadtime logging

verboseMode

public static boolean verboseMode

verbose mode can trigger extra messages. Enable with 'verbose=true'

assertsMode

public static boolean assertsMode

asserts mode will trigger extra checking (performance impact but confirms correctness)

explainMode

public static boolean explainMode

Can be turned on to enable users to determine the decision process around why something is not reloadable.

isRuntimeLogging

public static boolean isRuntimeLogging

Global control for runtime logging

callsideRewritingOn

public static boolean callsideRewritingOn

cleanCache

public static boolean cleanCache

Allows a cache to be cleaned up as the agent starts (effectively starting with a new cache, if 'caching' is true)

isCaching

public static boolean isCaching

Determine whether on disk caching will be used.

profile

public static java.lang.String profile

A well known profile (e.g. grails) can tweak a lot of the default options in a particular way.

cacheDir

public static java.lang.String cacheDir

The base directory in which to create any cache (.slcache folder). If null then user.home will be used.

logNonInterceptedReflectiveCalls

public static final boolean logNonInterceptedReflectiveCalls

See Also:

Constant Field Values

isProfiling

public static final boolean isProfiling

Global control for checking assertions

See Also:

Constant Field Values

directlyDefineTypes

public static boolean directlyDefineTypes

interceptReflection

public static final boolean interceptReflection

See Also:

Constant Field Values

enumLimit

public static int enumLimit

reloadMessages

public static boolean reloadMessages

verifyReloads

public static boolean verifyReloads

When a reload is attempted, if this is true it will be checked to confirm it is allowed and does not violate the supported reloadable changes that can be made to a type.

dumpFolder

public static java.lang.String dumpFolder

When classes are dumped by Utils.dump() this specifies where. A null value will cause us to dump into the default temp folder.

globalConfigurationProperties

public static java.util.Properties globalConfigurationProperties

Global configuration properties set based on the value of system property 'springloaded'. If null then not yet initialized (and a call to initializeFromSystemProperty()) is needed. If settings are truely once per VM, they are set directly in GlobalConfiguration whereas if they may be overridden on a per classloader level, they are set in this properties object and may be overridden by the springloaded.properties files accessible through each classloader.

classesToDump

public static java.util.List<java.lang.String> classesToDump

List of slashed classnames for types we should 'dump' during processing (for debugging purposes).

maxClassDefinitions

public static int maxClassDefinitions

pluginClassnameList

public static java.util.List<java.lang.String> pluginClassnameList

List of dotted classnames representing classnames of plugins that should be loaded.

debugplugins

public static final boolean debugplugins

isJava18orHigher

public static final boolean isJava18orHigher

Constructor Detail

GlobalConfiguration

public GlobalConfiguration()