anon.infoservice
Class JavaVersionDBEntry

java.lang.Object
  anon.infoservice.AbstractDatabaseEntry
      anon.infoservice.AbstractDistributableDatabaseEntry
          anon.infoservice.JavaVersionDBEntry

All Implemented Interfaces:

IDistributable, IXMLEncodable

public class JavaVersionDBEntry
extends AbstractDistributableDatabaseEntry

Stores information about the latest java version of a specific vendor.

Author:

Rolf Wendolsky

Nested Class Summary

Nested classes/interfaces inherited from class anon.infoservice.AbstractDistributableDatabaseEntry

AbstractDistributableDatabaseEntry.SerialDBEntry, AbstractDistributableDatabaseEntry.Serials

Field Summary

static java.lang.String	CURRENT_JAVA_VENDOR
static java.lang.String	CURRENT_JAVA_VERSION
static java.lang.String	HTTP_REQUEST_STRING
static java.lang.String	HTTP_SERIALS_REQUEST_STRING
private java.net.URL	m_downloadURL
private long	m_lastUpdate
private java.lang.String	m_latestVersion
private java.lang.String	m_vendor
private java.lang.String	m_vendorLongName
private org.w3c.dom.Element	m_xmlDescription Stores the XML representation of this DBEntry.
private static java.lang.String	OS_NAME
static java.lang.String	PROPERTY_NAME
private static long	TIMEOUT This should be an infinite timeout (1000 years are infinite enough).
static java.lang.String	VENDOR_ID_BLACKDOWN_JAVA
static java.lang.String	VENDOR_ID_SUN_JAVA
private static java.lang.String[]	VENDOR_IDS
private static java.lang.String	XML_ATTR_OPERATING_SYSTEM
private static java.lang.String	XML_ATTR_VENDOR
private static java.lang.String	XML_ELEM_DOWNLOAD_URL
private static java.lang.String	XML_ELEM_LAST_UPDATE
private static java.lang.String	XML_ELEM_VENDOR_LONG
private static java.lang.String	XML_ELEM_VERSION
static java.lang.String	XML_ELEMENT_CONTAINER_NAME
static java.lang.String	XML_ELEMENT_NAME

Fields inherited from class anon.infoservice.AbstractDistributableDatabaseEntry

XML_ATTR_LAST_UPDATE, XML_ATTR_SERIAL, XML_ATTR_VALID, XML_ATTR_VERIFIED

Fields inherited from class anon.infoservice.AbstractDatabaseEntry

XML_LAST_UPDATE

Fields inherited from interface anon.infoservice.IDistributable

FIELD_HTTP_REQUEST_STRING, FIELD_HTTP_SERIALS_REQUEST_STRING

Fields inherited from interface anon.util.IXMLEncodable

FIELD_XML_ELEMENT_CONTAINER_NAME, FIELD_XML_ELEMENT_NAME, XML_ATTR_ID, XML_ATTR_VERSION

Constructor Summary

JavaVersionDBEntry(org.w3c.dom.Element a_xmlElement)

JavaVersionDBEntry(java.lang.String a_vendorId, java.lang.String a_latestVersion, java.net.URL a_downloadURL, java.lang.String a_vendorLongName)

Method Summary

private static boolean	checkVendor(java.lang.String a_vendorId)
java.net.URL	getDownloadURL() Returns the URL where this Java version is available.
java.lang.String	getId() Returns the vendor ID.
java.lang.String	getJREVersion() Returns the latest known version number of the JRE from this vendor.
long	getLastUpdate() Returns the time in milliseconds when this db entry was created from the origin instance.
static JavaVersionDBEntry	getNewJavaVersion()
java.lang.String	getPostFile() Returns the HTTP_REQUEST_STRING.
java.lang.String	getVendor() Returns the vendor ID.
java.lang.String	getVendorLongName() Returns a more detailed vendor name.
long	getVersionNumber() Returns version number which is used to determine the more recent infoservice entry, if two entries are compared (higher version number -> more recent entry).
org.w3c.dom.Element	getXmlStructure() Returns the XML structure for this db entry.
static boolean	isJavaTooOld(JavaVersionDBEntry a_entry)

Methods inherited from class anon.infoservice.AbstractDistributableDatabaseEntry

getHttpRequestString, getHttpSerialsRequestString, getPostData, getPostEncoding, toXmlElement

Methods inherited from class anon.infoservice.AbstractDatabaseEntry

getCreationTime, getExpireTime, isNewerThan, isUserDefined, resetCreationTime

Methods inherited from class java.lang.Object

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

Field Detail

CURRENT_JAVA_VENDOR

public static final java.lang.String CURRENT_JAVA_VENDOR

CURRENT_JAVA_VERSION

public static final java.lang.String CURRENT_JAVA_VERSION

HTTP_REQUEST_STRING

public static final java.lang.String HTTP_REQUEST_STRING

See Also:

Constant Field Values

HTTP_SERIALS_REQUEST_STRING

public static final java.lang.String HTTP_SERIALS_REQUEST_STRING

See Also:

Constant Field Values

PROPERTY_NAME

public static final java.lang.String PROPERTY_NAME

See Also:

Constant Field Values

VENDOR_ID_SUN_JAVA

public static final java.lang.String VENDOR_ID_SUN_JAVA

See Also:

Constant Field Values

VENDOR_ID_BLACKDOWN_JAVA

public static final java.lang.String VENDOR_ID_BLACKDOWN_JAVA

See Also:

Constant Field Values

XML_ELEMENT_NAME

public static final java.lang.String XML_ELEMENT_NAME

See Also:

Constant Field Values

XML_ELEMENT_CONTAINER_NAME

public static final java.lang.String XML_ELEMENT_CONTAINER_NAME

See Also:

Constant Field Values

OS_NAME

private static final java.lang.String OS_NAME

XML_ATTR_VENDOR

private static final java.lang.String XML_ATTR_VENDOR

See Also:

Constant Field Values

XML_ATTR_OPERATING_SYSTEM

private static final java.lang.String XML_ATTR_OPERATING_SYSTEM

See Also:

Constant Field Values

XML_ELEM_VERSION

private static final java.lang.String XML_ELEM_VERSION

See Also:

Constant Field Values

XML_ELEM_DOWNLOAD_URL

private static final java.lang.String XML_ELEM_DOWNLOAD_URL

See Also:

Constant Field Values

XML_ELEM_VENDOR_LONG

private static final java.lang.String XML_ELEM_VENDOR_LONG

See Also:

Constant Field Values

XML_ELEM_LAST_UPDATE

private static final java.lang.String XML_ELEM_LAST_UPDATE

See Also:

Constant Field Values

VENDOR_IDS

private static final java.lang.String[] VENDOR_IDS

TIMEOUT

private static final long TIMEOUT

This should be an infinite timeout (1000 years are infinite enough).

See Also:

Constant Field Values

m_lastUpdate

private long m_lastUpdate

m_latestVersion

private java.lang.String m_latestVersion

m_vendor

private java.lang.String m_vendor

m_downloadURL

private java.net.URL m_downloadURL

m_vendorLongName

private java.lang.String m_vendorLongName

m_xmlDescription

private org.w3c.dom.Element m_xmlDescription

Stores the XML representation of this DBEntry.

Constructor Detail

JavaVersionDBEntry

public JavaVersionDBEntry(java.lang.String a_vendorId,
                          java.lang.String a_latestVersion,
                          java.net.URL a_downloadURL,
                          java.lang.String a_vendorLongName)
                   throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

JavaVersionDBEntry

public JavaVersionDBEntry(org.w3c.dom.Element a_xmlElement)
                   throws XMLParseException

Throws:

XMLParseException

Method Detail

getNewJavaVersion

public static JavaVersionDBEntry getNewJavaVersion()

isJavaTooOld

public static boolean isJavaTooOld(JavaVersionDBEntry a_entry)

getDownloadURL

public java.net.URL getDownloadURL()

Returns the URL where this Java version is available.

Returns:

the URL where this Java version is available

getXmlStructure

public org.w3c.dom.Element getXmlStructure()

Description copied from class: AbstractDistributableDatabaseEntry

Returns the XML structure for this db entry.

Specified by:

getXmlStructure in class AbstractDistributableDatabaseEntry

Returns:

The XML node of this db entry

getJREVersion

public java.lang.String getJREVersion()

Returns the latest known version number of the JRE from this vendor.

Returns:

String

getVersionNumber

public long getVersionNumber()

Returns version number which is used to determine the more recent infoservice entry, if two entries are compared (higher version number -> more recent entry).

Specified by:

getVersionNumber in class AbstractDatabaseEntry

Returns:

The version number for this entry.

getLastUpdate

public long getLastUpdate()

Description copied from class: AbstractDatabaseEntry

Returns the time in milliseconds when this db entry was created from the origin instance.

Specified by:

getLastUpdate in class AbstractDatabaseEntry

Returns:

the time in milliseconds when this db entry was created from the origin instance

getVendor

public java.lang.String getVendor()

Returns the vendor ID.

Returns:

the vendor ID

getVendorLongName

public java.lang.String getVendorLongName()

Returns a more detailed vendor name.

Returns:

a more detailed vendor name

getId

public java.lang.String getId()

Returns the vendor ID.

Specified by:

getId in interface IDistributable

Specified by:

getId in class AbstractDatabaseEntry

Returns:

the vendor ID

getPostFile

public java.lang.String getPostFile()

Returns the HTTP_REQUEST_STRING.

Returns:

the HTTP_REQUEST_STRING

checkVendor

private static boolean checkVendor(java.lang.String a_vendorId)