Package tigase.licence
Class LicenceChecker
- java.lang.Object
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- tigase.licence.LicenceChecker
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public class LicenceChecker extends java.lang.Object
Class used to perform periodic licence check and/or upload of statistics data.- Author:
- Wojciech Kapcia
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
INSTALLATION_ID_KEY
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static java.lang.String
getCodeForLicenceRetrieval(java.lang.String component)
java.lang.String
getComponentName()
static java.lang.String
getInstallationId()
static LicenceChecker
getLicenceChecker(java.lang.String cmpName)
Creates aLicenceChecker
with default update callbackLicenceCheckerUpdateCallbackImpl
for the component which name was provided as parameter.static LicenceChecker
getLicenceChecker(java.lang.String cmpName, LicenceCheckerUpdateCallback call)
Creates aLicenceChecker
with custom implementation ofLicenceCheckerUpdateCallback
interface for the component which name was provided as parameter.static java.util.Set<java.lang.String>
getLicencedComponents()
java.lang.String
getLicenceDigest()
Returns Licence digeststatic Element
getLicencingDetails(java.lang.String component)
java.util.Date
getValidUntil()
Returns date until which licence is valid.boolean
isLicenceShown()
static void
main(java.lang.String[] args)
Licence
reloadLicenceFromServer()
void
setLicenceShown()
java.lang.String
toString()
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Field Detail
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INSTALLATION_ID_KEY
public static final java.lang.String INSTALLATION_ID_KEY
- See Also:
- Constant Field Values
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Method Detail
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getCodeForLicenceRetrieval
public static java.lang.String getCodeForLicenceRetrieval(java.lang.String component) throws java.lang.Exception
- Throws:
java.lang.Exception
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getInstallationId
public static java.lang.String getInstallationId()
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getLicenceChecker
public static LicenceChecker getLicenceChecker(java.lang.String cmpName)
Creates aLicenceChecker
with default update callbackLicenceCheckerUpdateCallbackImpl
for the component which name was provided as parameter. Component name will be used to find licence file with the pattern ofetc/${cmpName}.licence
- Parameters:
cmpName
- name of the component for whichLicenceChecker
will be instantiated.- Returns:
LicenceChecker
for the given cmpName
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getLicenceChecker
public static LicenceChecker getLicenceChecker(java.lang.String cmpName, LicenceCheckerUpdateCallback call)
Creates aLicenceChecker
with custom implementation ofLicenceCheckerUpdateCallback
interface for the component which name was provided as parameter. Component name will be used to find licence file with the pattern ofetc/${cmpName}.licence
- Parameters:
cmpName
- name of the component for whichLicenceChecker
will be instantiated.call
- custom implementation ofLicenceCheckerUpdateCallback
- Returns:
LicenceChecker
for the given cmpName
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getLicencedComponents
public static java.util.Set<java.lang.String> getLicencedComponents()
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getLicencingDetails
public static Element getLicencingDetails(java.lang.String component)
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main
public static void main(java.lang.String[] args)
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isLicenceShown
public boolean isLicenceShown()
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reloadLicenceFromServer
public Licence reloadLicenceFromServer() throws java.security.NoSuchAlgorithmException, java.io.IOException, java.security.spec.InvalidKeySpecException
- Throws:
java.security.NoSuchAlgorithmException
java.io.IOException
java.security.spec.InvalidKeySpecException
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getComponentName
public java.lang.String getComponentName()
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getLicenceDigest
public java.lang.String getLicenceDigest()
Returns Licence digest- Returns:
- a
Date
representation of licence expiration date.
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getValidUntil
public java.util.Date getValidUntil()
Returns date until which licence is valid.- Returns:
- a
Date
representation of licence expiration date.
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setLicenceShown
public void setLicenceShown()
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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