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org.codehaus.groovy.grails.resolve
[Groovy] Class PluginInstallEngine

java.lang.Object
  org.codehaus.groovy.grails.resolve.PluginInstallEngine

class PluginInstallEngine
extends java.lang.Object

Manages the installation and uninstallation of plugins from a Grails project.

Authors:
Graeme Rocher
Since:
1.3

Field Summary
protected java.lang.Object ant

protected java.lang.Object applicationPluginsLocation

protected java.lang.Object globalPluginsLocation

protected Metadata metadata

protected PluginBuildSettings pluginSettings

protected PluginResolveEngine resolveEngine

protected BuildSettings settings

 
Property Summary
static java.lang.Object CORE_PLUGINS

groovy.lang.Closure errorHandler

groovy.lang.Closure eventHandler

java.util.List installedPlugins

plugins that were installed in the last execution of installPlugin
boolean isInteractive

java.lang.Object pluginDirVariableStore

groovy.lang.Closure pluginScriptRunner

groovy.lang.Closure postInstallEvent

groovy.lang.Closure postUninstallEvent

 
Constructor Summary
PluginInstallEngine(BuildSettings settings)

PluginInstallEngine(BuildSettings settings, PluginBuildSettings pbs)

PluginInstallEngine(BuildSettings settings, PluginBuildSettings pbs, Metadata md)

PluginInstallEngine(BuildSettings settings, PluginBuildSettings pbs, Metadata md, groovy.util.AntBuilder ant)

 
Method Summary
protected java.lang.Object addJarsToRootLoader(org.apache.ivy.core.module.descriptor.Configuration dependencyConfiguration, java.util.Collection pluginJars)

protected void assertNoExistingInlinePlugin(java.lang.String name)

protected boolean checkExistingPluginInstall(java.lang.String name, java.lang.Object version, boolean isResolve = true)

Checks an existing plugin path to install and returns true if the installation should be aborted or false if it should continue
void checkPluginsToUninstall()

protected void checkPluginsToUninstall(java.util.Collection pluginDeps)

protected java.util.Collection findMissingOrUpgradePlugins(java.util.Collection descriptors)

boolean installPlugin(java.lang.String name, java.lang.String version = null, boolean globalInstall = false)

Installs a plugin for the given name and optional version.
boolean installPlugin(java.io.File zipFile, boolean globalInstall = false, boolean overwrite = false)

Installs a plugin from the given ZIP file
boolean installPlugin(java.net.URL zipURL, boolean globalInstall = false)

Installs a plugin from the given URL
protected boolean installPluginZipInternal(java.lang.String name, java.lang.String version, java.io.File pluginZip, boolean globalInstall = false, boolean overwrite = false, boolean isResolve = false)

void installPlugins(java.util.Collection plugins)

Installs a list of plugins
boolean installResolvedPlugin(java.io.File zipFile)

Installs a plugin from the given ZIP file.

boolean isNotInlinePluginLocation(java.io.File pluginDir)

Check to see if the plugin directory is in plugins home.
protected java.lang.Object postInstall(java.lang.String pluginInstallPath)

protected java.lang.Object postUninstall()

protected java.util.Map processPluginDependencies(java.lang.String pluginName, groovy.util.slurpersupport.GPathResult pluginXml)

java.util.List readMetadataFromZip(java.lang.String zipLocation)

Reads plugin metadata from a plugin zip file and returns a list containing the plugin name, version and XML metadata.

GrailsPluginInfo readPluginInfoFromZip(java.lang.String zipLocation)

Reads plugin info from the zip file location
protected java.lang.Object readPluginXmlMetadata(java.lang.String pluginDirName)

void registerPluginWithMetadata(java.lang.String pluginName, java.lang.Object pluginVersion)

Registers a plugin name and version as installed according to the plugin metadata
void resolvePluginDependencies()

This method will resolve the current dependencies and install any missing plugins or upgrades and remove any plugins that aren't present in the metadata but are installed
protected void resolvePluginJarDependencies(java.lang.Object fullPluginName, java.lang.Object pluginName, java.lang.Object pluginInstallPath, java.util.Map runtimeDependencies = [:])

void uninstallPlugin(java.lang.String name, java.lang.String version = null)

Uninstalls a plugin for the given name and optional version
 
Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Field Detail

ant

protected java.lang.Object ant

applicationPluginsLocation

protected java.lang.Object applicationPluginsLocation

globalPluginsLocation

protected java.lang.Object globalPluginsLocation

metadata

protected Metadata metadata

pluginSettings

protected PluginBuildSettings pluginSettings

resolveEngine

protected PluginResolveEngine resolveEngine

settings

protected BuildSettings settings

 
Property Detail

CORE_PLUGINS

static final java.lang.Object CORE_PLUGINS

errorHandler

groovy.lang.Closure errorHandler

eventHandler

groovy.lang.Closure eventHandler

installedPlugins

java.util.List installedPlugins
plugins that were installed in the last execution of installPlugin

isInteractive

boolean isInteractive

pluginDirVariableStore

java.lang.Object pluginDirVariableStore

pluginScriptRunner

groovy.lang.Closure pluginScriptRunner

postInstallEvent

groovy.lang.Closure postInstallEvent

postUninstallEvent

groovy.lang.Closure postUninstallEvent

 
Constructor Detail

PluginInstallEngine

PluginInstallEngine(BuildSettings settings)

PluginInstallEngine

PluginInstallEngine(BuildSettings settings, PluginBuildSettings pbs)

PluginInstallEngine

PluginInstallEngine(BuildSettings settings, PluginBuildSettings pbs, Metadata md)

PluginInstallEngine

PluginInstallEngine(BuildSettings settings, PluginBuildSettings pbs, Metadata md, groovy.util.AntBuilder ant)

 
Method Detail

addJarsToRootLoader

protected java.lang.Object addJarsToRootLoader(org.apache.ivy.core.module.descriptor.Configuration dependencyConfiguration, java.util.Collection pluginJars)

assertNoExistingInlinePlugin

protected void assertNoExistingInlinePlugin(java.lang.String name)

checkExistingPluginInstall

protected boolean checkExistingPluginInstall(java.lang.String name, java.lang.Object version, boolean isResolve = true)
Checks an existing plugin path to install and returns true if the installation should be aborted or false if it should continue If an error occurs the errorHandler is invoked.
Parameters:
name - The plugin name
version - The plugin version
Returns:
true if the installation should be aborted

checkPluginsToUninstall

void checkPluginsToUninstall()

checkPluginsToUninstall

protected void checkPluginsToUninstall(java.util.Collection pluginDeps)

findMissingOrUpgradePlugins

protected java.util.Collection findMissingOrUpgradePlugins(java.util.Collection descriptors)

installPlugin

boolean installPlugin(java.lang.String name, java.lang.String version = null, boolean globalInstall = false)
Installs a plugin for the given name and optional version.
Parameters:
name - The plugin name
version - The plugin version (optional)
globalInstall - Whether to install globally or not (optional)
Returns:
true if installed and not cancelled by user

installPlugin

boolean installPlugin(java.io.File zipFile, boolean globalInstall = false, boolean overwrite = false)
Installs a plugin from the given ZIP file
Parameters:
zipFile - The plugin zip file
globalInstall - Whether it is a global install or not (optional)

installPlugin

boolean installPlugin(java.net.URL zipURL, boolean globalInstall = false)
Installs a plugin from the given URL
Parameters:
zipURL - The zip URL
globalInstall - Whether it is a global install or not (optional)

installPluginZipInternal

protected boolean installPluginZipInternal(java.lang.String name, java.lang.String version, java.io.File pluginZip, boolean globalInstall = false, boolean overwrite = false, boolean isResolve = false)

installPlugins

void installPlugins(java.util.Collection plugins)
Installs a list of plugins
Parameters:
params - A list of plugins defined each by a ModuleRevisionId

installResolvedPlugin

boolean installResolvedPlugin(java.io.File zipFile)
Installs a plugin from the given ZIP file. Differs from #installPlugin(zipFile) in that the plugin to be installed is assumed to already be resolved and hence not placed in the users local cache
Parameters:
zipFile - The plugin zip file

isNotInlinePluginLocation

boolean isNotInlinePluginLocation(java.io.File pluginDir)
Check to see if the plugin directory is in plugins home.

postInstall

protected java.lang.Object postInstall(java.lang.String pluginInstallPath)

postUninstall

protected java.lang.Object postUninstall()

processPluginDependencies

protected java.util.Map processPluginDependencies(java.lang.String pluginName, groovy.util.slurpersupport.GPathResult pluginXml)

readMetadataFromZip

java.util.List readMetadataFromZip(java.lang.String zipLocation)
Reads plugin metadata from a plugin zip file and returns a list containing the plugin name, version and XML metadata. Designed for use with Groovy's multiple assignment operator
Parameters:
zipLocation - The zip location
Returns:
A list

readPluginInfoFromZip

GrailsPluginInfo readPluginInfoFromZip(java.lang.String zipLocation)
Reads plugin info from the zip file location
Parameters:
zipLocation - The zip location
Returns:

readPluginXmlMetadata

protected java.lang.Object readPluginXmlMetadata(java.lang.String pluginDirName)

registerPluginWithMetadata

void registerPluginWithMetadata(java.lang.String pluginName, java.lang.Object pluginVersion)
Registers a plugin name and version as installed according to the plugin metadata
Parameters:
pluginName - the name of the plugin
pluginVersion - the version of the plugin

resolvePluginDependencies

void resolvePluginDependencies()
This method will resolve the current dependencies and install any missing plugins or upgrades and remove any plugins that aren't present in the metadata but are installed

resolvePluginJarDependencies

protected void resolvePluginJarDependencies(java.lang.Object fullPluginName, java.lang.Object pluginName, java.lang.Object pluginInstallPath, java.util.Map runtimeDependencies = [:])

uninstallPlugin

void uninstallPlugin(java.lang.String name, java.lang.String version = null)
Uninstalls a plugin for the given name and optional version
Parameters:
name - The plugin name
version - The version

 

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