libs/framework/include/celix_constants.h - celix - Git at Google

 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  *  KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */

 #ifndef CELIX_CONSTANTS_H_
 #define CELIX_CONSTANTS_H_

 #include <stdbool.h>

 #ifdef __cplusplus
 extern "C" {
 #endif

 /**
  * Collection of celix constants.
  */

 /**
 * @brief Service property (named "objectClass") identifying the service name under which a service was registered
 * in the Celix framework.
 *
 * This property is set by the Celix framework when a service is registered.
 */
 #define CELIX_FRAMEWORK_SERVICE_NAME "objectClass"

 /**
  * @brief Service property (named "service.id") identifying a service's registration number (of type long).
  *
  * The value of this property is assigned by the Celix framework when a service is registered.
  * The Celix framework assigns a unique value that is larger than all previously assigned values since the
  * Celix framework was started.
  */
 #define CELIX_FRAMEWORK_SERVICE_ID "service.id"

 /**
  *  @brief Service property (named service.bundleid) identifying the bundle id of the bundle registering the service.
  *
  *  This property is set by the Celix framework when a service is registered. The value of this property must be of type Long.
  */
 #define CELIX_FRAMEWORK_SERVICE_BUNDLE_ID "service.bundleid"

 /**
  * @brief Service property (named service.scope) identifying a service's scope.
  *
  * This property is set by the Framework when a service is registered.
  * If the registered object implements service factory, then the value of this service property will be
  * CELIX_FRAMEWORK_SERVICE_SCOPE_BUNDLE.
  * Otherwise, the value of this service property will be CELIX_FRAMEWORK_SERVICE_SCOPE_SINGLETON.
  *
  * @warning Note that the scope "prototype" is not supported in Celix.
  */
 #define CELIX_FRAMEWORK_SERVICE_SCOPE "service.scope"

 /**
  * @brief Service scope is singleton. All bundles using the service receive the same service object.
  */
 #define CELIX_FRAMEWORK_SERVICE_SCOPE_SINGLETON "singleton"

 /**
  * @brief Service scope is bundle. Each bundle using the service receives a customized service object.
  */
 #define CELIX_FRAMEWORK_SERVICE_SCOPE_BUNDLE "bundle"

 /**
  * @brief The bundle id (value 0) used to identify the Celix framework.
  */
 #define CELIX_FRAMEWORK_BUNDLE_ID 0L

 /**
  * @brief Service property (named "service.ranking") identifying a service's ranking number (of type long).
  *
  * This property may be supplied in the properties passed to the BundleContext::registerService method.
  * The service ranking is used by the Framework to order services for the service trackers.
  * Services with the highest ranking are first in the tracked services set and highest ranking service is used
  * when setting a service (tracking a single service).
  *
  * If services have the same service ranking, the oldest service precedes the older services (so lower service id
  * before higher service id).
  *
  * The default ranking is 0. A service with a ranking of LONG_MAX is very likely to be returned as the default
  * service, whereas a service with a ranking of LONG_MIN is very unlikely to be returned.
  */
 #define CELIX_FRAMEWORK_SERVICE_RANKING "service.ranking"

 /**
  * @brief Service property (named "service.description") identifying a service's description. Type is string.
  *
  * The service.description property is intended to be used as documentation and is optional.
  * Frameworks and bundles can use this property to provide a short description of a registered service object.
  * The purpose is mainly for debugging.
  */
 #define CELIX_FRAMEWORK_SERVICE_DESCRIPTION "service.description"

 /**
  * @brief Service property (named "service.version") specifying the optional version of a service.
  *
  * A version can be specified with major, minor and micro element in the form of <major>.<minor>.<micro>.
  * Examples:
  *   - 1.0.0
  *   - 2.1.2
  *
  *  Version can be filter with a filter range when using and/or tracking services. A filter range is specified
  *  using Maven-style version range:
  *   - [1,2) (version 1.0.0 (inclusive) until, but not including version 2.0.0 (exclusive)
  *   - [1.1.3, 1.5] (version 1.1.3 (inclusive) until version 1.5.0 (inclusive))
  */
 #define CELIX_FRAMEWORK_SERVICE_VERSION "service.version"

 #define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_CREATE "celix_bundleActivator_create"
 #define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_START "celix_bundleActivator_start"
 #define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_STOP "celix_bundleActivator_stop"
 #define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_DESTROY "celix_bundleActivator_destroy"

 /**
  * @brief Celix framework environment property (named "CELIX_FRAMEWORK_CACHE_DIR") specifying the cache
  * directory used for the bundle caches.
  *
  * This property is not used if CELIX_FRAMEWORK_CACHE_USE_TMP_DIR=true.
  *
  * Default value is ".cache".
  */
 #define CELIX_FRAMEWORK_CACHE_DIR "CELIX_FRAMEWORK_CACHE_DIR"

 /**
  * @brief Celix framework environment property (named "CELIX_FRAMEWORK_CACHE_USE_TMP_DIR") specifying the
  * whether to use a tmp directory for the bundle cache dir.
  *
  * If set to "true", the cache dir is set to a tmp directory and will be removed when destroying the framework.
  */
 #define CELIX_FRAMEWORK_CACHE_USE_TMP_DIR "CELIX_FRAMEWORK_CACHE_USE_TMP_DIR"

 /**
  * @brief Celix framework environment property (named "CELIX_FRAMEWORK_CLEAN_CACHE_DIR_ON_CREATE") specifying
  * whether to delete the cache dir on framework creation.
  *
  * The default value is false
  */
 #define CELIX_FRAMEWORK_CLEAN_CACHE_DIR_ON_CREATE "CELIX_FRAMEWORK_CLEAN_CACHE_DIR_ON_CREATE"

 /**
  * @brief Celix framework environment property (named "CELIX_FRAMEWORK_UUID") specifying the UUID for the
  * framework UUID.
  *
  * The framework UUID is used to uniquely identify a single framework. If no framework uuid is provided
  * random uuid will be generated during startup.
  *
  * @note The Celix framework expects framework UUIDs to be unique per process.
  */
 #define CELIX_FRAMEWORK_UUID "CELIX_FRAMEWORK_UUID"

 /**
  * @brief Celix framework environment property (named "CELIX_BUNDLES_PATH") which specified a `:` separated
  * list of bundles path used when installing bundles with relative paths.
  *
  * Default value is "bundles".
  *
  * If a Celix framework tries to install a bundle using a relative path it will use the CELIX_BUNDLES_PATH
  * to find the bundle files. This can be seen as a LD_LIBRARY_PATH for bundles.
  */
 #define CELIX_BUNDLES_PATH_NAME "CELIX_BUNDLES_PATH"

 #define CELIX_BUNDLES_PATH_DEFAULT "bundles"

 /**
  * @brief Celix framework environment property (named "CELIX_LOAD_BUNDLES_WITH_NODELETE") which configures if
  * library loaded from bundles should be opened with the RTLD_NODELETE flag.
  *
  * The default value is false.
  *
  * If the value is "true" the RTLD_NODELETE flag will be used to load the shared libraries of bundles.
  * This can be useful for debugging bundles.
  *
  */
 #define CELIX_LOAD_BUNDLES_WITH_NODELETE "CELIX_LOAD_BUNDLES_WITH_NODELETE"

 /**
  * The path used getting entries from the framework bundle.
  * Normal bundles have an archive directory.
  * For the celix framework by default the working directory is used, with this configuration this can be changed.
  */
 #define CELIX_SYSTEM_BUNDLE_ARCHIVE_PATH "CELIX_SYSTEM_BUNDLE_ARCHIVE_PATH"

 /**
  * @brief Celix framework environment property (named "CELIX_FRAMEWORK_STATIC_EVENT_QUEUE_SIZE") which configures
  * the static event size queue used by the Celix framework.
  *
  * The Celix framework handle service events in a event thread. This thread uses a static allocated event queue with
  * a fixed size and dynamic event queue if the static event queue is full.
  * The decrease the memory footprint a smaller static event queue size can be used and to improve performance during
  * heavy load a bigger static event queue size can be used.
  *
  * Default is CELIX_FRAMEWORK_DEFAULT_STATIC_EVENT_QUEUE_SIZE which is 1024, but can be override with a compiler
  * define (same name).
  */
 #define CELIX_FRAMEWORK_STATIC_EVENT_QUEUE_SIZE "CELIX_FRAMEWORK_STATIC_EVENT_QUEUE_SIZE"

 /**
  * @brief Celix framework environment property (named "CELIX_AUTO_START_0") which specified a (ordered) comma
  * separated set of bundles to load and auto start when the Celix framework is started.
  *
  * Note: Because the list is comma separated, paths with commas are not supported.
  *
  * The Celix framework will first start bundles in for CELIX_AUTO_START_0 and lastly start bundles in
  * CELIX_AUTO_START_6. Bundles which are also started in the order they appear in the AUTO_START set; first bundles
  * mentioned is started first. When the Celix framework stops the bundles are stopped in the reverse order. Bundles in
  * CELIX_AUTO_START_6 are stopped first and of those bundles, the bundle mentioned last in a AUTO_START set is stopped
  * first.
  */
 #define CELIX_AUTO_START_0 "CELIX_AUTO_START_0"

 /**
  * @see CELIX_AUTO_START_0
  */
 #define CELIX_AUTO_START_1 "CELIX_AUTO_START_1"

 /**
  * @see CELIX_AUTO_START_0
  */
 #define CELIX_AUTO_START_2 "CELIX_AUTO_START_2"

 /**
  * @see CELIX_AUTO_START_0
  */
 #define CELIX_AUTO_START_3 "CELIX_AUTO_START_3"

 /**
  * @see CELIX_AUTO_START_0
  */
 #define CELIX_AUTO_START_4 "CELIX_AUTO_START_4"

 /**
  * @see CELIX_AUTO_START_0
  */
 #define CELIX_AUTO_START_5 "CELIX_AUTO_START_5"

 /**
  * @see CELIX_AUTO_START_0
  */
 #define CELIX_AUTO_START_6 "CELIX_AUTO_START_6"

 /**
  * @brief Celix framework environment property (named "CELIX_AUTO_INSTALL") which specified a (ordered) comma
  * separated set of bundles to install when the Celix framework is started.
  *
  * The Celix framework will first install and start bundles defined in the properties CELIX_AUTO_START_0 till
  * CELIX_AUTO_START_6 and then install (and not start!) the bundles listed in CELIX_AUTO_INSTALL.
  *
  * When the Celix framework stops the bundles are stopped in the reverse order. Started bundles in CELIX_AUTO_INSTALL
  * are stopped first and of those bundles, the bundle mentioned last in a CELIX_AUTO_INSTALL set is stopped first.
  * Then bundles defined in CELIX_AUTO_START_6 are stopped, followed by bundles defined in CELIX_AUTO_START_5, etc.
  */
 #define CELIX_AUTO_INSTALL "CELIX_AUTO_INSTALL"

 /*!
  * @brief Celix framework environment property (named "CELIX_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS")
  * to configure the allowed processing time for a scheduled event callback or a remove callback before a warning
  * log message is printed that the processing time is too long.
  * Should be a double value in seconds.
  */
 #define CELIX_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS                                                   \
     "CELIX_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS"

 /**
  * @brief The default , in seconds, allowed processing time for a processing a scheduled event or a remove callback
  * before a warning log message is printed.
  */
 #define CELIX_DEFAULT_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS 2.0

 /*!
  * @brief Celix framework environment property (named "CELIX_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS")
  * to configure the allowed processing time for a generic event callback or a remove callback before a warning
  * log message is printed that the processing time is too long.
  * Should be a double value in seconds.
  */
 #define CELIX_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS                                                   \
     "CELIX_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS"

 /**
  * @brief The default , in seconds, allowed processing time for a processing a generic event or a remove callback
  * before a warning log message is printed.
  */
 #define CELIX_DEFAULT_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS 5.0

 /**
  * @brief Celix framework environment property (named "CELIX_FRAMEWORK_CONDITION_SERVICES_ENABLED") to configure
  * whether framework condition services are enabled or not.
  * Default is true.
  * Should be a boolean value.
  */
 #define CELIX_FRAMEWORK_CONDITION_SERVICES_ENABLED "CELIX_FRAMEWORK_CONDITION_SERVICES_ENABLED"


 #ifdef __cplusplus
 }
 #endif

 #endif /* CELIX_CONSTANTS_H_ */
	/*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you under the Apache License, Version 2.0 (the
	* "License"); you may not use this file except in compliance
	* with the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing,
	* software distributed under the License is distributed on an
	* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
	* KIND, either express or implied. See the License for the
	* specific language governing permissions and limitations
	* under the License.
	*/

	#ifndef CELIX_CONSTANTS_H_
	#define CELIX_CONSTANTS_H_

	#include <stdbool.h>

	#ifdef __cplusplus
	extern "C" {
	#endif

	/**
	* Collection of celix constants.
	*/

	/**
	* @brief Service property (named "objectClass") identifying the service name under which a service was registered
	* in the Celix framework.
	*
	* This property is set by the Celix framework when a service is registered.
	*/
	#define CELIX_FRAMEWORK_SERVICE_NAME "objectClass"

	/**
	* @brief Service property (named "service.id") identifying a service's registration number (of type long).
	*
	* The value of this property is assigned by the Celix framework when a service is registered.
	* The Celix framework assigns a unique value that is larger than all previously assigned values since the
	* Celix framework was started.
	*/
	#define CELIX_FRAMEWORK_SERVICE_ID "service.id"

	/**
	* @brief Service property (named service.bundleid) identifying the bundle id of the bundle registering the service.
	*
	* This property is set by the Celix framework when a service is registered. The value of this property must be of type Long.
	*/
	#define CELIX_FRAMEWORK_SERVICE_BUNDLE_ID "service.bundleid"

	/**
	* @brief Service property (named service.scope) identifying a service's scope.
	*
	* This property is set by the Framework when a service is registered.
	* If the registered object implements service factory, then the value of this service property will be
	* CELIX_FRAMEWORK_SERVICE_SCOPE_BUNDLE.
	* Otherwise, the value of this service property will be CELIX_FRAMEWORK_SERVICE_SCOPE_SINGLETON.
	*
	* @warning Note that the scope "prototype" is not supported in Celix.
	*/
	#define CELIX_FRAMEWORK_SERVICE_SCOPE "service.scope"

	/**
	* @brief Service scope is singleton. All bundles using the service receive the same service object.
	*/
	#define CELIX_FRAMEWORK_SERVICE_SCOPE_SINGLETON "singleton"

	/**
	* @brief Service scope is bundle. Each bundle using the service receives a customized service object.
	*/
	#define CELIX_FRAMEWORK_SERVICE_SCOPE_BUNDLE "bundle"

	/**
	* @brief The bundle id (value 0) used to identify the Celix framework.
	*/
	#define CELIX_FRAMEWORK_BUNDLE_ID 0L

	/**
	* @brief Service property (named "service.ranking") identifying a service's ranking number (of type long).
	*
	* This property may be supplied in the properties passed to the BundleContext::registerService method.
	* The service ranking is used by the Framework to order services for the service trackers.
	* Services with the highest ranking are first in the tracked services set and highest ranking service is used
	* when setting a service (tracking a single service).
	*
	* If services have the same service ranking, the oldest service precedes the older services (so lower service id
	* before higher service id).
	*
	* The default ranking is 0. A service with a ranking of LONG_MAX is very likely to be returned as the default
	* service, whereas a service with a ranking of LONG_MIN is very unlikely to be returned.
	*/
	#define CELIX_FRAMEWORK_SERVICE_RANKING "service.ranking"

	/**
	* @brief Service property (named "service.description") identifying a service's description. Type is string.
	*
	* The service.description property is intended to be used as documentation and is optional.
	* Frameworks and bundles can use this property to provide a short description of a registered service object.
	* The purpose is mainly for debugging.
	*/
	#define CELIX_FRAMEWORK_SERVICE_DESCRIPTION "service.description"

	/**
	* @brief Service property (named "service.version") specifying the optional version of a service.
	*
	* A version can be specified with major, minor and micro element in the form of <major>.<minor>.<micro>.
	* Examples:
	* - 1.0.0
	* - 2.1.2
	*
	* Version can be filter with a filter range when using and/or tracking services. A filter range is specified
	* using Maven-style version range:
	* - [1,2) (version 1.0.0 (inclusive) until, but not including version 2.0.0 (exclusive)
	* - [1.1.3, 1.5] (version 1.1.3 (inclusive) until version 1.5.0 (inclusive))
	*/
	#define CELIX_FRAMEWORK_SERVICE_VERSION "service.version"

	#define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_CREATE "celix_bundleActivator_create"
	#define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_START "celix_bundleActivator_start"
	#define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_STOP "celix_bundleActivator_stop"
	#define CELIX_FRAMEWORK_BUNDLE_ACTIVATOR_DESTROY "celix_bundleActivator_destroy"

	/**
	* @brief Celix framework environment property (named "CELIX_FRAMEWORK_CACHE_DIR") specifying the cache
	* directory used for the bundle caches.
	*
	* This property is not used if CELIX_FRAMEWORK_CACHE_USE_TMP_DIR=true.
	*
	* Default value is ".cache".
	*/
	#define CELIX_FRAMEWORK_CACHE_DIR "CELIX_FRAMEWORK_CACHE_DIR"

	/**
	* @brief Celix framework environment property (named "CELIX_FRAMEWORK_CACHE_USE_TMP_DIR") specifying the
	* whether to use a tmp directory for the bundle cache dir.
	*
	* If set to "true", the cache dir is set to a tmp directory and will be removed when destroying the framework.
	*/
	#define CELIX_FRAMEWORK_CACHE_USE_TMP_DIR "CELIX_FRAMEWORK_CACHE_USE_TMP_DIR"

	/**
	* @brief Celix framework environment property (named "CELIX_FRAMEWORK_CLEAN_CACHE_DIR_ON_CREATE") specifying
	* whether to delete the cache dir on framework creation.
	*
	* The default value is false
	*/
	#define CELIX_FRAMEWORK_CLEAN_CACHE_DIR_ON_CREATE "CELIX_FRAMEWORK_CLEAN_CACHE_DIR_ON_CREATE"

	/**
	* @brief Celix framework environment property (named "CELIX_FRAMEWORK_UUID") specifying the UUID for the
	* framework UUID.
	*
	* The framework UUID is used to uniquely identify a single framework. If no framework uuid is provided
	* random uuid will be generated during startup.
	*
	* @note The Celix framework expects framework UUIDs to be unique per process.
	*/
	#define CELIX_FRAMEWORK_UUID "CELIX_FRAMEWORK_UUID"

	/**
	* @brief Celix framework environment property (named "CELIX_BUNDLES_PATH") which specified a `:` separated
	* list of bundles path used when installing bundles with relative paths.
	*
	* Default value is "bundles".
	*
	* If a Celix framework tries to install a bundle using a relative path it will use the CELIX_BUNDLES_PATH
	* to find the bundle files. This can be seen as a LD_LIBRARY_PATH for bundles.
	*/
	#define CELIX_BUNDLES_PATH_NAME "CELIX_BUNDLES_PATH"

	#define CELIX_BUNDLES_PATH_DEFAULT "bundles"

	/**
	* @brief Celix framework environment property (named "CELIX_LOAD_BUNDLES_WITH_NODELETE") which configures if
	* library loaded from bundles should be opened with the RTLD_NODELETE flag.
	*
	* The default value is false.
	*
	* If the value is "true" the RTLD_NODELETE flag will be used to load the shared libraries of bundles.
	* This can be useful for debugging bundles.
	*
	*/
	#define CELIX_LOAD_BUNDLES_WITH_NODELETE "CELIX_LOAD_BUNDLES_WITH_NODELETE"

	/**
	* The path used getting entries from the framework bundle.
	* Normal bundles have an archive directory.
	* For the celix framework by default the working directory is used, with this configuration this can be changed.
	*/
	#define CELIX_SYSTEM_BUNDLE_ARCHIVE_PATH "CELIX_SYSTEM_BUNDLE_ARCHIVE_PATH"

	/**
	* @brief Celix framework environment property (named "CELIX_FRAMEWORK_STATIC_EVENT_QUEUE_SIZE") which configures
	* the static event size queue used by the Celix framework.
	*
	* The Celix framework handle service events in a event thread. This thread uses a static allocated event queue with
	* a fixed size and dynamic event queue if the static event queue is full.
	* The decrease the memory footprint a smaller static event queue size can be used and to improve performance during
	* heavy load a bigger static event queue size can be used.
	*
	* Default is CELIX_FRAMEWORK_DEFAULT_STATIC_EVENT_QUEUE_SIZE which is 1024, but can be override with a compiler
	* define (same name).
	*/
	#define CELIX_FRAMEWORK_STATIC_EVENT_QUEUE_SIZE "CELIX_FRAMEWORK_STATIC_EVENT_QUEUE_SIZE"

	/**
	* @brief Celix framework environment property (named "CELIX_AUTO_START_0") which specified a (ordered) comma
	* separated set of bundles to load and auto start when the Celix framework is started.
	*
	* Note: Because the list is comma separated, paths with commas are not supported.
	*
	* The Celix framework will first start bundles in for CELIX_AUTO_START_0 and lastly start bundles in
	* CELIX_AUTO_START_6. Bundles which are also started in the order they appear in the AUTO_START set; first bundles
	* mentioned is started first. When the Celix framework stops the bundles are stopped in the reverse order. Bundles in
	* CELIX_AUTO_START_6 are stopped first and of those bundles, the bundle mentioned last in a AUTO_START set is stopped
	* first.
	*/
	#define CELIX_AUTO_START_0 "CELIX_AUTO_START_0"

	/**
	* @see CELIX_AUTO_START_0
	*/
	#define CELIX_AUTO_START_1 "CELIX_AUTO_START_1"

	/**
	* @see CELIX_AUTO_START_0
	*/
	#define CELIX_AUTO_START_2 "CELIX_AUTO_START_2"

	/**
	* @see CELIX_AUTO_START_0
	*/
	#define CELIX_AUTO_START_3 "CELIX_AUTO_START_3"

	/**
	* @see CELIX_AUTO_START_0
	*/
	#define CELIX_AUTO_START_4 "CELIX_AUTO_START_4"

	/**
	* @see CELIX_AUTO_START_0
	*/
	#define CELIX_AUTO_START_5 "CELIX_AUTO_START_5"

	/**
	* @see CELIX_AUTO_START_0
	*/
	#define CELIX_AUTO_START_6 "CELIX_AUTO_START_6"

	/**
	* @brief Celix framework environment property (named "CELIX_AUTO_INSTALL") which specified a (ordered) comma
	* separated set of bundles to install when the Celix framework is started.
	*
	* The Celix framework will first install and start bundles defined in the properties CELIX_AUTO_START_0 till
	* CELIX_AUTO_START_6 and then install (and not start!) the bundles listed in CELIX_AUTO_INSTALL.
	*
	* When the Celix framework stops the bundles are stopped in the reverse order. Started bundles in CELIX_AUTO_INSTALL
	* are stopped first and of those bundles, the bundle mentioned last in a CELIX_AUTO_INSTALL set is stopped first.
	* Then bundles defined in CELIX_AUTO_START_6 are stopped, followed by bundles defined in CELIX_AUTO_START_5, etc.
	*/
	#define CELIX_AUTO_INSTALL "CELIX_AUTO_INSTALL"

	/*!
	* @brief Celix framework environment property (named "CELIX_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS")
	* to configure the allowed processing time for a scheduled event callback or a remove callback before a warning
	* log message is printed that the processing time is too long.
	* Should be a double value in seconds.
	*/
	#define CELIX_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS \
	"CELIX_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS"

	/**
	* @brief The default , in seconds, allowed processing time for a processing a scheduled event or a remove callback
	* before a warning log message is printed.
	*/
	#define CELIX_DEFAULT_ALLOWED_PROCESSING_TIME_FOR_SCHEDULED_EVENT_IN_SECONDS 2.0

	/*!
	* @brief Celix framework environment property (named "CELIX_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS")
	* to configure the allowed processing time for a generic event callback or a remove callback before a warning
	* log message is printed that the processing time is too long.
	* Should be a double value in seconds.
	*/
	#define CELIX_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS \
	"CELIX_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS"

	/**
	* @brief The default , in seconds, allowed processing time for a processing a generic event or a remove callback
	* before a warning log message is printed.
	*/
	#define CELIX_DEFAULT_ALLOWED_PROCESSING_TIME_FOR_GENERIC_EVENT_IN_SECONDS 5.0

	/**
	* @brief Celix framework environment property (named "CELIX_FRAMEWORK_CONDITION_SERVICES_ENABLED") to configure
	* whether framework condition services are enabled or not.
	* Default is true.
	* Should be a boolean value.
	*/
	#define CELIX_FRAMEWORK_CONDITION_SERVICES_ENABLED "CELIX_FRAMEWORK_CONDITION_SERVICES_ENABLED"


	#ifdef __cplusplus
	}
	#endif

	#endif /* CELIX_CONSTANTS_H_ */