com.zeroturnaround.liverebel.util
Class LiveApplicationUtil

java.lang.Object
  com.zeroturnaround.liverebel.util.LiveApplicationUtil

public class LiveApplicationUtil
extends Object

Generic utilities for LiveRebel applications.

Author:

Rein Raudjärv

See Also:

LiveRebelXml

Nested Class Summary

static class

LiveApplicationUtil.ApplicationType Use this instead

Field Summary

static String	LIVEREBEL_DIRECTORY
static String	LIVEREBEL_PREFIX
static String	META_INF_PREFIX
static String	TYPE_EAR Deprecated.
static String	TYPE_JAR Deprecated.
static String	TYPE_WAR Deprecated.
static String	TYPE_ZIP Deprecated.
static String	WEB_INF_CLASSES_PREFIX

Constructor Summary

LiveApplicationUtil()

Method Summary

static void	checkEarModuleLiveRebelXml(File application) Checks that EAR module application names do not overlap.
static LiveApplicationUtil.ApplicationType	findApplicationType(File application) Detects the application type.
static LiveApplicationUtil.ApplicationType	findApplicationType(File application, String originalFilename)
static Set<String>	findEarModulePaths(File application) Finds the module paths of an EAR.
protected static LiveApplicationUtil.ApplicationType	findJavaArchiveType(File application)
static LiveRebelXml	findLiveRebelXml(File application) Finds and parses a liverebel.xml of the given application.
static LiveRebelXml	findLiveRebelXml(File application, String prefix) Finds and parses a liverebel.xml of the given application.
static LiveRebelXml	findLiveRebelXml(ZipInputStream applicationAsStream) Finds and parses a liverebel.xml of the given application.
static byte[]	findLiveRebelXmlContents(File application) Finds the liverebel.xml contents in the given application.
static byte[]	findLiveRebelXmlContents(File application, String prefix) Finds the liverebel.xml contents in the given application.
static byte[]	findLiveRebelXmlContents(ZipInputStream applicationAsStream) Finds the liverebel.xml contents in the given application.
static String	getDefaultContextPath(String appId)

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_JAR

public static final String TYPE_JAR

Deprecated.

These are for compatibility and jr-core!

See Also:

Constant Field Values

TYPE_WAR

public static final String TYPE_WAR

Deprecated.

These are for compatibility and jr-core!

See Also:

Constant Field Values

TYPE_EAR

public static final String TYPE_EAR

Deprecated.

These are for compatibility and jr-core!

See Also:

Constant Field Values

TYPE_ZIP

public static final String TYPE_ZIP

Deprecated.

These are for compatibility and jr-core!

See Also:

Constant Field Values

LIVEREBEL_DIRECTORY

public static final String LIVEREBEL_DIRECTORY

See Also:

Constant Field Values

WEB_INF_CLASSES_PREFIX

public static final String WEB_INF_CLASSES_PREFIX

See Also:

Constant Field Values

LIVEREBEL_PREFIX

public static final String LIVEREBEL_PREFIX

See Also:

Constant Field Values

META_INF_PREFIX

public static final String META_INF_PREFIX

See Also:

Constant Field Values

Constructor Detail

LiveApplicationUtil

public LiveApplicationUtil()

Method Detail

findApplicationType

public static LiveApplicationUtil.ApplicationType findApplicationType(File application)

Detects the application type.

Parameters:

application - EAR, WAR or JAR file/directory (not null).

Returns:

either EAR, WAR or JAR.

findApplicationType

public static LiveApplicationUtil.ApplicationType findApplicationType(File application,
                                                                      String originalFilename)

findJavaArchiveType

protected static LiveApplicationUtil.ApplicationType findJavaArchiveType(File application)

findEarModulePaths

public static Set<String> findEarModulePaths(File application)

Finds the module paths of an EAR.

Parameters:

application - EAR directory or file.

Returns:

module paths of this EAR.

findLiveRebelXml

public static LiveRebelXml findLiveRebelXml(File application)

Finds and parses a liverebel.xml of the given application.

Parameters:

application - EAR, WAR or JAR file/directory.

Returns:

liverebel.xml of this application or null if no liverebel.xml was found.

findLiveRebelXml

public static LiveRebelXml findLiveRebelXml(File application,
                                            String prefix)

Finds and parses a liverebel.xml of the given application.

Parameters:

application - EAR, WAR or JAR file/directory.

prefix - a root directory to perform the search in.

Returns:

liverebel.xml of this application or null if no liverebel.xml was found.

findLiveRebelXml

public static LiveRebelXml findLiveRebelXml(ZipInputStream applicationAsStream)

Finds and parses a liverebel.xml of the given application.

Parameters:

applicationAsStream - ZipInputStream from EAR, WAR or JAR file.

Returns:

liverebel.xml of this application or null if no liverebel.xml was found.

findLiveRebelXmlContents

public static byte[] findLiveRebelXmlContents(File application)

Finds the liverebel.xml contents in the given application.

Parameters:

application - EAR, WAR, JAR or ZIP file/directory.

Returns:

liverebel.xml contents of this application or null if nothing found.

findLiveRebelXmlContents

public static byte[] findLiveRebelXmlContents(File application,
                                              String prefix)

Finds the liverebel.xml contents in the given application.

Parameters:

application - EAR, WAR, JAR or ZIP file/directory.

prefix - a root directory to perform the search in.

Returns:

liverebel.xml contents of this application or null if nothing found.

findLiveRebelXmlContents

public static byte[] findLiveRebelXmlContents(ZipInputStream applicationAsStream)

Finds the liverebel.xml contents in the given application.

Parameters:

applicationAsStream - ZipInputStream from EAR, WAR or JAR file.

Returns:

liverebel.xml contents of this application or null if nothing found.

checkEarModuleLiveRebelXml

public static void checkEarModuleLiveRebelXml(File application)
                                       throws IOException

Checks that EAR module application names do not overlap.

Parameters:

application - from EAR, WAR or JAR file.

Throws:

IOException

getDefaultContextPath

public static String getDefaultContextPath(String appId)