aQute.lib.osgi
Class Analyzer

java.lang.Object
  aQute.lib.osgi.Processor
      aQute.lib.osgi.Analyzer

All Implemented Interfaces:

Registry, Constants, Reporter, java.io.Closeable

Direct Known Subclasses:

Builder, Verifier

public class Analyzer
extends Processor

Field Summary

Fields inherited from class aQute.lib.osgi.Processor

LIST_SPLITTER

Fields inherited from interface aQute.lib.osgi.Constants

BLUEPRINT_TIMEOUT_ATTRIBUTE, BLUEPRINT_WAIT_FOR_DEPENDENCIES_ATTRIBUTE, BND_ADDXMLTOTEST, BND_LASTMODIFIED, BUILDFILES, BUILDPACKAGES, BUILDPATH, BUMPPOLICY, BUNDLE_ACTIVATIONPOLICY, BUNDLE_ACTIVATOR, BUNDLE_BLUEPRINT, BUNDLE_CATEGORY, BUNDLE_CLASSPATH, BUNDLE_CONTACTADDRESS, BUNDLE_COPYRIGHT, BUNDLE_DESCRIPTION, BUNDLE_DOCURL, BUNDLE_ICON, BUNDLE_LICENSE, BUNDLE_LOCALIZATION, BUNDLE_MANIFESTVERSION, BUNDLE_NAME, BUNDLE_NATIVECODE, BUNDLE_REQUIREDEXECUTIONENVIRONMENT, BUNDLE_SPECIFIC_HEADERS, BUNDLE_SYMBOLIC_NAME_ATTRIBUTE, BUNDLE_SYMBOLICNAME, BUNDLE_UPDATELOCATION, BUNDLE_VENDOR, BUNDLE_VERSION, BUNDLE_VERSION_ATTRIBUTE, CLASSPATH, COMMAND_DIRECTIVE, COMPILER_SOURCE, COMPILER_TARGET, COMPONENT_ACTIVATE, COMPONENT_CONFIGURATION_POLICY, COMPONENT_DEACTIVATE, COMPONENT_DESCRIPTORS, COMPONENT_DESIGNATE, COMPONENT_DESIGNATEFACTORY, COMPONENT_DYNAMIC, COMPONENT_ENABLED, COMPONENT_FACTORY, COMPONENT_IMMEDIATE, COMPONENT_IMPLEMENTATION, COMPONENT_MODIFIED, COMPONENT_MULTIPLE, COMPONENT_NAME, COMPONENT_OPTIONAL, COMPONENT_PROPERTIES, COMPONENT_PROVIDE, COMPONENT_SERVICEFACTORY, COMPONENT_VERSION, componentDirectives, CONDITIONAL_PACKAGE, CONDUIT, CONSUMER_POLICY, CREATED_BY, CURRENT_PACKAGE, CURRENT_USES, CURRENT_VERSION, DEBUG, DEFAULT_BAR_EXTENSION, DEFAULT_BND_EXTENSION, DEFAULT_BNDRUN_EXTENSION, DEFAULT_CHARSET, DEFAULT_DO_NOT_COPY, DEFAULT_JAR_EXTENSION, DEFAULT_LAUNCHER_BSN, DEFAULT_TESTER_BSN, DEPENDSON, DEPLOY, DEPLOYREPO, DESCRIPTION_ATTRIBUTE, directives, DONOTCOPY, DUPLICATE_MARKER, DYNAMICIMPORT_PACKAGE, EMBEDDED_REPO, EMPTY, EMPTY_HEADER, EXCLUDE_DIRECTIVE, EXPORT_CONTENTS, EXPORT_PACKAGE, EXPORT_SERVICE, EXTENSION_DIRECTIVE, FAIL_OK, FRAGMENT_ATTACHMENT_DIRECTIVE, FRAGMENT_HOST, FROM_DIRECTIVE, headers, IGNORE_PACKAGE, IMPORT_DIRECTIVE, IMPORT_PACKAGE, IMPORT_PRIVATE, IMPORT_REFERENCE, IMPORT_SERVICE, importDirectives, INCLUDE, INCLUDE_DIRECTIVE, INCLUDE_RESOURCE, INCLUDERESOURCE, JIDENTIFIER, KEYSTORE_LOCATION_DIRECTIVE, KEYSTORE_PASSWORD_DIRECTIVE, KEYSTORE_PROVIDER_DIRECTIVE, LANGUAGE_ATTRIBUTE, LAUNCHER_PLUGIN, LIB_DIRECTIVE, LINK_ATTRIBUTE, MAKE, MANDATORY_DIRECTIVE, MANIFEST, METAPACKAGES, METATYPE, NAME_ATTRIBUTE, NAMESECTION, NAMESPACE_STEM, NO_IMPORT_DIRECTIVE, NOANNOTATIONS, NOBUNDLES, NODEFAULTVERSION, NOEXTRAHEADERS, NOMANIFEST, NONE, NOPE, NOUSES, options, OSNAME_ATTRIBUTE, OSVERSION_ATTRIBUTE, PATH_DIRECTIVE, PEDANTIC, PLUGIN, POM, PRESENCE_DIRECTIVE, PRIVATE_DIRECTIVE, PRIVATE_PACKAGE, PROCESSOR_ATTRIBUTE, PROVIDE_DIRECTIVE, PROVIDER_POLICY, RELEASEREPO, REMOVE_ATTRIBUTE_DIRECTIVE, REMOVEHEADERS, REPORTNEWER, REQUIRE_BND, REQUIRE_BUNDLE, RESOLUTION_DIRECTIVE, RESOURCEONLY, RUNBUILDS, RUNBUNDLES, RUNFRAMEWORK, RUNFRAMEWORK_NONE, RUNFRAMEWORK_SERVICES, RUNPATH, RUNPATH_LAUNCHER_DIRECTIVE, RUNPATH_MAIN_DIRECTIVE, RUNPROPERTIES, RUNSTORAGE, RUNSYSTEMPACKAGES, RUNTIMEOUT, RUNTRACE, RUNVM, SAVEMANIFEST, SELECTION_FILTER_ATTRIBUTE, SERVICE_COMPONENT, SET_COMPONENT_DIRECTIVES, SET_COMPONENT_DIRECTIVES_1_1, SIGN, SIGN_PASSWORD_DIRECTIVE, SIGNATURE_TEST, SINGLETON_DIRECTIVE, SIZE_ATTRIBUTE, SNAPSHOT, SOURCEPATH, SOURCES, SPECIFICATION_VERSION, SPLIT_PACKAGE_DIRECTIVE, SUB, TESTCASES, TESTCONTINUOUS, TESTER_PLUGIN, TESTPACKAGES, TESTPATH, TESTREPORT, TOOL, UNDERTEST, USES_DIRECTIVE, USES_USES, VALID_PROPERTY_TYPES, VERBOSE, VERSION_ATTRIBUTE, VERSION_FILTER, VERSIONPOLICY, VERSIONPOLICY_IMPL, VERSIONPOLICY_USES, VISIBILITY_DIRECTIVE, WAB, WABLIB

Constructor Summary

Analyzer()

Analyzer(Processor parent)

Method Summary

java.lang.String	_bsn(java.lang.String[] args)
java.lang.String	_classes(java.lang.String... args)
java.lang.String	_exporters(java.lang.String[] args) Get the exporter of a package ...
java.lang.String	_findname(java.lang.String[] args)
java.lang.String	_findpath(java.lang.String[] args) Findpath looks through the contents of the JAR and finds paths that end with the given regular expression ${findpath (; reg-expr (; replacement)? )? }
java.lang.String	_md5(java.lang.String[] args)
java.lang.String	_sha1(java.lang.String[] args)
void	addClasspath(java.io.File cp)
void	addClasspath(Jar jar)
void	analyze() Calculates the data structures for generating a manifest.
protected java.util.Map<java.lang.String,Clazz>	analyzeBundleClasspath(Jar dot, java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> bundleClasspath, java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> contained, java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> referred, java.util.Map<java.lang.String,java.util.Set<java.lang.String>> uses)
protected void	begin()
java.util.jar.Manifest	calcManifest() One of the main workhorses of this class.
java.lang.String	calculateExportsFromContents(Jar bundle) Calculate an export header solely based on the contents of a JAR file
boolean	checkClass(java.lang.String interfaceName) Check if the given class or interface name is contained in the jar.
static java.lang.String	cleanupVersion(java.lang.String version)
void	clear()
void	close()
protected void	doUses(java.lang.String packageName, java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> exports, java.util.Map<java.lang.String,java.util.Set<java.lang.String>> uses, java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> imports)
Clazz	findClass(java.lang.String path) Find a clazz on the class path.
Resource	findResource(java.lang.String path) Locate a resource on the class path.
java.lang.String	getBndInfo(java.lang.String key, java.lang.String defaultValue)
long	getBndLastModified()
java.lang.String	getBndVersion() Get the version for this bnd
java.lang.String	getBsn() Clear the key part of a header.
java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>>	getBundleClasspath()
java.util.Collection<Clazz>	getClasses(java.lang.String... args)
java.util.List<Jar>	getClasspath()
java.util.Map<java.lang.String,Clazz>	getClassspace()
java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>>	getContained()
java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>>	getExports()
aQute.lib.collections.MultiMap<java.util.Set<java.lang.String>,java.lang.String>	getGroups() Calculate the groups inside the bundle.
protected java.lang.String	getImportPackages() Analyzer has an empty default but the builder has a * as default.
java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>>	getImports()
Jar	getJar()
static java.util.Properties	getManifest(java.io.File dirOrJar) Specifically for Maven
java.lang.String	getPackage(java.lang.String clazz)
java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>>	getReferred()
Jar	getTarget()
java.util.Set<java.lang.String>	getUnreachable() Return the set of unreachable code depending on exports and the bundle activator.
java.util.Map<java.lang.String,java.util.Set<java.lang.String>>	getUses()
java.lang.String	getVersion() Answer the bundle version.
java.lang.String	getVersionPolicy(boolean implemented)
boolean	isNoBundle()
void	mergeManifest(java.util.jar.Manifest manifest) Merge the existing manifest with the instructions.
void	putAll(java.util.Map<java.lang.String,java.lang.String> additional, boolean force)
boolean	referred(java.lang.String packageName)
void	referTo(java.lang.String impl)
void	setBase(java.io.File file)
void	setClasspath(java.io.File[] classpath) Set the classpath for this analyzer by file.
void	setClasspath(Jar[] classpath)
void	setClasspath(java.lang.String[] classpath)
Jar	setJar(java.io.File jar) Set the JAR file we are going to work in.
Jar	setJar(Jar jar) Set the JAR directly we are going to work on.

Methods inherited from class aQute.lib.osgi.Processor

_basedir, _random, addBasicPlugin, addClose, addIncluded, addProperties, append, appendPath, beginHandleErrors, customize, doAttrbutes, doIncludeFile, endHandleErrors, error, error, exists, forceRefresh, formatArrays, getBase, getClass, getDuration, getErrors, getExecutor, getFile, getFile, getFlattenedProperties, getInfo, getInfo, getMacroDomains, getManifestAsProperties, getParent, getPlugin, getPlugins, getPlugins, getProperties, getPropertiesFile, getProperty, getProperty, getReplacer, getTop, getWarnings, isDuplicate, isExceptions, isFailOk, isMissingPlugin, isOk, isPedantic, isPerfect, isTrace, isTrue, join, join, join, join, join, lastModified, loadPlugins, loadProperties, makePrintable, merge, merge, mergeProperties, mergeProperties, newHashMap, newList, newList, newMap, newMap, newSet, newSet, normalize, normalize, parseHeader, parseHeader, printClause, printClauses, printClauses, progress, propertiesChanged, read, refresh, removeBasicPlugin, removeDuplicateMarker, replaceAll, setExceptions, setFileMustExist, setForceLocal, setParent, setPedantic, setProperties, setProperties, setProperties, setProperty, setTrace, setTypeSpecificPlugins, signal, split, split, split, trace, unsetProperty, updateModified, warning

Methods inherited from class java.lang.Object

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

Constructor Detail

Analyzer

public Analyzer(Processor parent)

Analyzer

public Analyzer()

Method Detail

getManifest

public static java.util.Properties getManifest(java.io.File dirOrJar)
                                        throws java.lang.Exception

Specifically for Maven

Parameters:

properties - the properties

Throws:

java.lang.Exception

analyze

public void analyze()
             throws java.lang.Exception

Calculates the data structures for generating a manifest.

Throws:

java.io.IOException

java.lang.Exception

getImportPackages

protected java.lang.String getImportPackages()

Analyzer has an empty default but the builder has a * as default.

Returns:

calcManifest

public java.util.jar.Manifest calcManifest()
                                    throws java.lang.Exception

One of the main workhorses of this class. This will analyze the current setp and calculate a new manifest according to this setup. This method will also set the manifest on the main jar dot

Returns:

Throws:

java.io.IOException

java.lang.Exception

getBsn

public java.lang.String getBsn()

Clear the key part of a header. I.e. remove everything from the first ';'

Parameters:

value -

Returns:

_bsn

public java.lang.String _bsn(java.lang.String[] args)

calculateExportsFromContents

public java.lang.String calculateExportsFromContents(Jar bundle)

Calculate an export header solely based on the contents of a JAR file

Parameters:

bundle - The jar file to analyze

Returns:

getBundleClasspath

public java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> getBundleClasspath()

getContained

public java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> getContained()

getExports

public java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> getExports()

getImports

public java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> getImports()

getJar

public Jar getJar()

getReferred

public java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> getReferred()

getUnreachable

public java.util.Set<java.lang.String> getUnreachable()

Return the set of unreachable code depending on exports and the bundle activator.

Returns:

getUses

public java.util.Map<java.lang.String,java.util.Set<java.lang.String>> getUses()

getBndVersion

public java.lang.String getBndVersion()

Get the version for this bnd

Returns:

version or unknown.

getBndLastModified

public long getBndLastModified()

getBndInfo

public java.lang.String getBndInfo(java.lang.String key,
                                   java.lang.String defaultValue)

mergeManifest

public void mergeManifest(java.util.jar.Manifest manifest)
                   throws java.io.IOException

Merge the existing manifest with the instructions.

Parameters:

manifest - The manifest to merge with

Throws:

java.io.IOException

setBase

public void setBase(java.io.File file)

Overrides:

setBase in class Processor

setClasspath

public void setClasspath(java.io.File[] classpath)
                  throws java.io.IOException

Set the classpath for this analyzer by file.

Parameters:

classpath -

Throws:

java.io.IOException

setClasspath

public void setClasspath(Jar[] classpath)

setClasspath

public void setClasspath(java.lang.String[] classpath)

setJar

public Jar setJar(java.io.File jar)
           throws java.io.IOException

Set the JAR file we are going to work in. This will read the JAR in memory.

Parameters:

jar -

Returns:

Throws:

java.io.IOException

setJar

public Jar setJar(Jar jar)

Set the JAR directly we are going to work on.

Parameters:

jar -

Returns:

begin

protected void begin()

Overrides:

begin in class Processor

checkClass

public boolean checkClass(java.lang.String interfaceName)

Check if the given class or interface name is contained in the jar.

Parameters:

interfaceName -

Returns:

referred

public boolean referred(java.lang.String packageName)

doUses

protected void doUses(java.lang.String packageName,
                      java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> exports,
                      java.util.Map<java.lang.String,java.util.Set<java.lang.String>> uses,
                      java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> imports)

Parameters:

packageName -

exports -

uses -

imports -

close

public void close()

Specified by:

close in interface java.io.Closeable

Overrides:

close in class Processor

_findpath

public java.lang.String _findpath(java.lang.String[] args)

Findpath looks through the contents of the JAR and finds paths that end with the given regular expression ${findpath (; reg-expr (; replacement)? )? }

Parameters:

args -

Returns:

_findname

public java.lang.String _findname(java.lang.String[] args)

putAll

public void putAll(java.util.Map<java.lang.String,java.lang.String> additional,
                   boolean force)

getClasspath

public java.util.List<Jar> getClasspath()

addClasspath

public void addClasspath(Jar jar)

addClasspath

public void addClasspath(java.io.File cp)
                  throws java.io.IOException

Throws:

java.io.IOException

clear

public void clear()

Overrides:

clear in class Processor

getTarget

public Jar getTarget()

analyzeBundleClasspath

protected java.util.Map<java.lang.String,Clazz> analyzeBundleClasspath(Jar dot,
                                                                       java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> bundleClasspath,
                                                                       java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> contained,
                                                                       java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> referred,
                                                                       java.util.Map<java.lang.String,java.util.Set<java.lang.String>> uses)
                                                                throws java.lang.Exception

Throws:

java.lang.Exception

cleanupVersion

public static java.lang.String cleanupVersion(java.lang.String version)

getPackage

public java.lang.String getPackage(java.lang.String clazz)

getVersionPolicy

public java.lang.String getVersionPolicy(boolean implemented)

_classes

public java.lang.String _classes(java.lang.String... args)
                          throws java.lang.Exception

Throws:

java.lang.Exception

getClasses

public java.util.Collection<Clazz> getClasses(java.lang.String... args)
                                       throws java.lang.Exception

Throws:

java.lang.Exception

_exporters

public java.lang.String _exporters(java.lang.String[] args)
                            throws java.lang.Exception

Get the exporter of a package ...

Throws:

java.lang.Exception

getClassspace

public java.util.Map<java.lang.String,Clazz> getClassspace()

findResource

public Resource findResource(java.lang.String path)

Locate a resource on the class path.

Parameters:

path - Path of the reosurce

Returns:

A resource or null

findClass

public Clazz findClass(java.lang.String path)
                throws java.lang.Exception

Find a clazz on the class path. This class has been parsed.

Parameters:

path -

Returns:

Throws:

java.lang.Exception

getVersion

public java.lang.String getVersion()

Answer the bundle version.

Returns:

isNoBundle

public boolean isNoBundle()

referTo

public void referTo(java.lang.String impl)

getGroups

public aQute.lib.collections.MultiMap<java.util.Set<java.lang.String>,java.lang.String> getGroups()

Calculate the groups inside the bundle. A group consists of packages that have a reference to each other.

_md5

public java.lang.String _md5(java.lang.String[] args)
                      throws java.lang.Exception

Throws:

java.lang.Exception

_sha1

public java.lang.String _sha1(java.lang.String[] args)
                       throws java.lang.Exception

Throws:

java.lang.Exception