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tag: v2.1.0.RC3
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/*
* Copyright 2004-2005 the original author or authors.
*
* Licensed 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.
*/
import grails.spring.WebBeanBuilder
import org.codehaus.groovy.grails.support.CommandLineResourceLoader
import org.codehaus.groovy.grails.cli.support.JndiBindingSupport
import org.codehaus.groovy.grails.commons.ApplicationAttributes
import org.codehaus.groovy.grails.commons.ApplicationHolder
import org.codehaus.groovy.grails.commons.DefaultGrailsApplication
import org.codehaus.groovy.grails.commons.GrailsResourceLoaderFactoryBean
import org.codehaus.groovy.grails.commons.spring.GrailsResourceHolder
import org.codehaus.groovy.grails.commons.spring.GrailsRuntimeConfigurator
import org.codehaus.groovy.grails.plugins.PluginManagerHolder
import org.codehaus.groovy.grails.core.io.PluginPathAwareFileSystemResourceLoader
import org.springframework.mock.web.MockServletContext
import org.springframework.web.context.WebApplicationContext
import org.springframework.beans.factory.config.MethodInvokingFactoryBean
/**
* Gant script that bootstraps a running Grails instance without a
* servlet container.
*
* @author Graeme Rocher
*/
includeTargets << grailsScript("_GrailsPackage")
parentContext = null // default parent context is null
target(loadApp:"Loads the Grails application object") {
event("AppLoadStart", ["Loading Grails Application"])
profile("Loading parent ApplicationContext") {
def builder = parentContext ? new WebBeanBuilder(parentContext) : new WebBeanBuilder()
beanDefinitions = builder.beans {
resourceHolder(GrailsResourceHolder) {
resources = pluginSettings.artefactResources
}
grailsResourceLoader(GrailsResourceLoaderFactoryBean) {
grailsResourceHolder = resourceHolder
}
grailsApplication(DefaultGrailsApplication, ref("grailsResourceLoader"))
}
}
appCtx = beanDefinitions.createApplicationContext()
def ctx = appCtx
// The mock servlet context needs to resolve resources relative to the 'web-app'
// directory. We also need to use a FileSystemResourceLoader, otherwise paths are
// evaluated against the classpath - not what we want!
def resourceLoader = new PluginPathAwareFileSystemResourceLoader()
def locations = new ArrayList(grailsSettings.pluginDirectories.collect { it.absolutePath })
locations << grailsSettings.baseDir.absolutePath
resourceLoader.searchLocations = locations
servletContext = new MockServletContext('web-app', resourceLoader)
ctx.servletContext = servletContext
grailsApp = ctx.grailsApplication
ApplicationHolder.application = grailsApp
packageApp()
PluginManagerHolder.pluginManager = null
loadPlugins()
pluginManager = PluginManagerHolder.pluginManager
pluginManager.application = grailsApp
pluginManager.doArtefactConfiguration()
def builder = new WebBeanBuilder(ctx)
newBeans = builder.beans {
delegate."pluginManager"(MethodInvokingFactoryBean) {
targetClass = PluginManagerHolder
targetMethod = "getPluginManager"
}
}
newBeans.beanDefinitions.each { name, definition ->
ctx.registerBeanDefinition(name, definition)
}
grailsApp.initialise()
event("AppLoadEnd", ["Loading Grails Application"])
}
target(configureApp:"Configures the Grails application and builds an ApplicationContext") {
event("AppCfgStart", ["Configuring Grails Application"])
appCtx.resourceLoader = new CommandLineResourceLoader()
profile("Performing runtime Spring configuration") {
def configurer = new GrailsRuntimeConfigurator(grailsApp, appCtx)
def jndiEntries = config?.grails?.naming?.entries
if ((jndiEntries instanceof Map) && jndiEntries) {
def jndiBindingSupport = new JndiBindingSupport(jndiEntries)
jndiBindingSupport.bind()
}
appCtx = configurer.configure(servletContext)
servletContext.setAttribute(ApplicationAttributes.APPLICATION_CONTEXT,appCtx)
servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, appCtx)
}
applicationLoaded = true
event("AppCfgEnd", ["Configuring Grails Application"])
}
// Flag that determines whether the monitor loop should keep running.
keepMonitoring = true
// Callback invoked by the monitor each time it has checked for changes.
monitorCheckCallback = {}
// Callback invoked by the monitor each time it recompiles the app and
// restarts it.
monitorRecompileCallback = {}
target(monitorApp:"Monitors an application for changes using the PluginManager and reloads changes") {
depends(classpath)
// do nothing. Deprecated, purely here for compatibility
}
target(bootstrap: "Loads and configures a Grails instance") {
packageApp()
loadApp()
configureApp()
}
target(bootstrapOnce:"Loads and configures a Grails instance only if it is not already loaded and configured") {
depends(enableExpandoMetaClass)
if (!binding.variables.applicationLoaded) {
loadApp()
configureApp()
}
}
target(enableExpandoMetaClass: "Calls ExpandoMetaClass.enableGlobally()") {
ExpandoMetaClass.enableGlobally()
}
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