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Java Source Code / Java Documentation » 6.0 JDK Modules » j2me » com.sun.midp.jump.installer

Source Cross Reference Class Diagram Java Document (Java Doc)

java.lang .Object

com.sun.midp.jump.installer .InstallStateImpl

InstallStateImpl
public class InstallStateImpl implements InstallState,MIDletSuite(Code)
	Holds the state of an installation, so it can restarted after it has been stopped.

Field Summary
public int	beginTransferDataStatus Status to signal the beginning of the data transfer.
public InvalidJadException	exception exception that stopped the installation.
public File	file Cached File object.
public boolean	force Option to force an overwrite of existing components without any version comparison.
public boolean	ignoreCancel
public InstallInfo	installInfo
public boolean	isPreviousVersion Signals that previous version exists.
public byte[]	jad Raw JAD.
public String	jadEncoding character encoding of the JAD.
public JadProperties	jadProps Parsed JAD.
public ManifestProperties	jarProps Parsed manifest.
public InstallListener	listener Receives warnings and status.
public String	localJadUrl
public String	localJarUrl
public byte[]	manifest Holds the unzipped JAR manifest to be saved.
public MIDletSuiteStorage	midletSuiteStorage Cache of MIDlet suite storage object.
public int	nextStep What to do next.
protected String	password Password for authentication.
public InstallInfo	previousInstallInfo Previous MIDlet suite install info.
public MIDletSuiteImpl	previousSuite Previous MIDlet suite info.
public String	proxyPassword Password for proxy authentication.
public String	proxyUsername User name for proxyAuthentication.
public boolean	removeRMS Option to force the RMS data of the suite to be overwritten to be removed without comparison to the new suite.
public SecurityHandler	securityHandler Security Handler.
public long	startTime When the install started, in milliseconds.
public boolean	stopInstallation Signals the installation to stop.
public RandomAccessStream	storage Cache of storage object.
public int	storageId ID of the storage where the new midlet suite will be installed.
public String	storageRoot The root of all MIDP persistent system data.
public SuiteSettings	suiteSettings
public int	transferStatus Status for the data transfer method to give to the listener.
protected String	username User name for authentication.

Constructor Summary
public	InstallStateImpl() Constructor.

Method Summary
public void	checkForPermission(int permission, String resource) Checks for permission and throw an exception if not allowed.
public void	checkForPermission(int permission, String resource, String extraValue) Checks for permission and throw an exception if not allowed.
public void	checkIfPermissionAllowed(int permission) Checks to see the suite has the ALLOW level for specific permission.
public int	checkPermission(String permission) Gets the status of the specified permission.
public void	close()
public String	getAppProperty(String key) Gets a property of the application to be installed.
public String[]	getAuthPath() Gets the authorization path of this suite.
public String	getDisplayName() Returns the suite's name to display to the user.
public int	getID() Gets the unique ID that the installed suite was stored with.
public int	getJarSize() Gets the expected size of the JAR.
public String	getJarUrl() Gets the URL of the JAR.
public InvalidJadException	getLastException() Gets the last recoverable exception that stopped the install.
public String	getMIDletName(String classname) Get the name of a MIDlet.
public MIDletInfo	getMidletInfo() Returns the information about the first midlet in the suite.
public int	getNumberOfMIDlets() Counts the number of MIDlets from its properties.
public byte[]	getPermissions() Gets list of permissions for this suite.
public String	getProperty(String key) Gets a property of the suite.
public byte	getPushInterruptSetting() Gets push setting for interrupting other MIDlets.
public int	getPushOptions() Gets push options for this suite.
public String	getSuiteName() Gets the label for the downloaded JAR.
public boolean	isEnabled() Determine if the a MIDlet from this suite can be run.
public boolean	isRegistered(String midletName) Indicates if the named MIDlet is registered in the suite with MIDlet-<n> record in the manifest or application descriptor.
public boolean	isTrusted() Indicates if this suite is trusted.
public boolean	isVerified() Check if the suite classes were successfully verified during the suite installation.
public boolean	permissionToInterrupt(String connection) Asks the user want to interrupt the current MIDlet with a new MIDlet that has received network data.
public void	saveSettings() Saves any the settings (security or others) that the user may have changed.
public void	setPassword(String thePassword) Sets the password to be used for HTTP authentication.
public void	setProxyPassword(String thePassword) Sets the password to be used for HTTP proxy authentication.
public void	setProxyUsername(String theUsername) Sets the username to be used for HTTP proxy authentication.
public void	setTempProperty(SecurityToken token, String key, String value) Replace or add a property to the suite for this run only.
public void	setUsername(String theUsername) Sets the username to be used for HTTP authentication.

Field Detail

beginTransferDataStatus
public int beginTransferDataStatus(Code)
	Status to signal the beginning of the data transfer.

exception
public InvalidJadException exception(Code)
	exception that stopped the installation.

file
public File file(Code)
	Cached File object.

force
public boolean force(Code)
	Option to force an overwrite of existing components without any version comparison.

ignoreCancel
public boolean ignoreCancel(Code)
	Signals that installation is at a point where cancel requests are ignored

installInfo
public InstallInfo installInfo(Code)
	Contains the data obtained during the installation process

isPreviousVersion
public boolean isPreviousVersion(Code)
	Signals that previous version exists.

jad
public byte[] jad(Code)
	Raw JAD.

jadEncoding
public String jadEncoding(Code)
	character encoding of the JAD.

jadProps
public JadProperties jadProps(Code)
	Parsed JAD.

jarProps
public ManifestProperties jarProps(Code)
	Parsed manifest.

listener
public InstallListener listener(Code)
	Receives warnings and status.

localJadUrl
public String localJadUrl(Code)
	Location for the downloaded JAD, could be null

localJarUrl
public String localJarUrl(Code)
	Location for the downloaded JAR

manifest
public byte[] manifest(Code)
	Holds the unzipped JAR manifest to be saved.

midletSuiteStorage
public MIDletSuiteStorage midletSuiteStorage(Code)
	Cache of MIDlet suite storage object.

nextStep
public int nextStep(Code)
	What to do next.

password
protected String password(Code)
	Password for authentication.

previousInstallInfo
public InstallInfo previousInstallInfo(Code)
	Previous MIDlet suite install info.

previousSuite
public MIDletSuiteImpl previousSuite(Code)
	Previous MIDlet suite info.

proxyPassword
public String proxyPassword(Code)
	Password for proxy authentication.

proxyUsername
public String proxyUsername(Code)
	User name for proxyAuthentication.

removeRMS
public boolean removeRMS(Code)
	Option to force the RMS data of the suite to be overwritten to be removed without comparison to the new suite.

securityHandler
public SecurityHandler securityHandler(Code)
	Security Handler.

startTime
public long startTime(Code)
	When the install started, in milliseconds.

stopInstallation
public boolean stopInstallation(Code)
	Signals the installation to stop.

storage
public RandomAccessStream storage(Code)
	Cache of storage object.

storageId
public int storageId(Code)
	ID of the storage where the new midlet suite will be installed.

storageRoot
public String storageRoot(Code)
	The root of all MIDP persistent system data.

suiteSettings
public SuiteSettings suiteSettings(Code)
	Contains the data obtained during the installation process

transferStatus
public int transferStatus(Code)
	Status for the data transfer method to give to the listener.

username
protected String username(Code)
	User name for authentication.

Constructor Detail

InstallStateImpl
public InstallStateImpl()(Code)
	Constructor.

Method Detail

checkForPermission
public void checkForPermission(int permission, String resource) throws InterruptedException(Code)
	Checks for permission and throw an exception if not allowed. May block to ask the user a question. Parameters: permission - ID of the permission to check for,the ID must be fromcom.sun.midp.security.Permissions Parameters: resource - string to insert into the question, can be null ifno %2 in the question exception: SecurityException - if the permission is notallowed by this token exception: InterruptedException - if another thread interrupts thecalling thread while this method is waiting to preempt thedisplay.

checkForPermission
public void checkForPermission(int permission, String resource, String extraValue) throws InterruptedException(Code)
	Checks for permission and throw an exception if not allowed. May block to ask the user a question. Parameters: permission - ID of the permission to check for,the ID must be fromcom.sun.midp.security.Permissions Parameters: resource - string to insert into the question, can be null ifno %2 in the question Parameters: extraValue - string to insert into the question,can be null if no %3 in the question exception: SecurityException - if the permission is notallowed by this token exception: InterruptedException - if another thread interrupts thecalling thread while this method is waiting to preempt thedisplay.

checkIfPermissionAllowed
public void checkIfPermissionAllowed(int permission)(Code)
	Checks to see the suite has the ALLOW level for specific permission. This is used for by internal APIs that only provide access to trusted system applications. Only trust this method if the object has been obtained from the MIDletStateHandler of the suite. Parameters: permission - permission ID fromcom.sun.midp.security.Permissions exception: SecurityException - if the suite is notallowed to perform the specified action

checkPermission
public int checkPermission(String permission)(Code)
	Gets the status of the specified permission. If no API on the device defines the specific permission requested then it must be reported as denied. If the status of the permission is not known because it might require a user interaction then it should be reported as unknown. Parameters: permission - to check if denied, allowed, or unknown 0 if the permission is denied; 1 if the permission isallowed; -1 if the status is unknown

close
public void close()(Code)
	Close the opened MIDletSuite

getAppProperty
public String getAppProperty(String key)(Code)
	Gets a property of the application to be installed. First from the jaD, then if not found, the JAR manifeSt. Parameters: key - key of the property value of the property or null if not found

getAuthPath
public String[] getAuthPath()(Code)
	Gets the authorization path of this suite. The path starts with the most trusted CA that authorized this suite. array of CA names or null if the suite was not signed

getDisplayName
public String getDisplayName()(Code)
	Returns the suite's name to display to the user. suite's name that will be displayed to the user

getID
public int getID()(Code)
	Gets the unique ID that the installed suite was stored with. storage name that can be used to load the suite

getJarSize
public int getJarSize()(Code)
	Gets the expected size of the JAR. size of the JAR in K bytes rounded up

getJarUrl
public String getJarUrl()(Code)
	Gets the URL of the JAR. URL of the JAR

getLastException
public InvalidJadException getLastException()(Code)
	Gets the last recoverable exception that stopped the install. Non-recoverable exceptions are thrown and not saved in the state. last exception that stopped the install

getMIDletName
public String getMIDletName(String classname)(Code)
	Get the name of a MIDlet. Parameters: classname - classname of a MIDlet in the suite name of a MIDlet to show the user

getMidletInfo
public MIDletInfo getMidletInfo()(Code)
	Returns the information about the first midlet in the suite. MIDletInfo structure describing the first midletor null if it is not available

getNumberOfMIDlets
public int getNumberOfMIDlets()(Code)
	Counts the number of MIDlets from its properties. IMPL_NOTE: refactor to avoid duplication with MIDletSuiteImpl. number of midlet in the suite

getPermissions
public byte[] getPermissions()(Code)
	Gets list of permissions for this suite. array of permissions from Permissions

getProperty
public String getProperty(String key)(Code)
	Gets a property of the suite. A property is an attribute from either the application descriptor or JAR Manifest. Parameters: key - the name of the property A string with the value of the property.`null` is returned if no valueis available for the key.

getPushInterruptSetting
public byte getPushInterruptSetting()(Code)
	Gets push setting for interrupting other MIDlets. Reuses the Permissions. push setting for interrupting MIDlets the valuewill be permission level from Permissions

getPushOptions
public int getPushOptions()(Code)
	Gets push options for this suite. push options are defined in PushRegistryImpl

getSuiteName
public String getSuiteName()(Code)
	Gets the label for the downloaded JAR. suite name

isEnabled
public boolean isEnabled()(Code)
	Determine if the a MIDlet from this suite can be run. Note that disable suites can still have their settings changed and their install info displayed. true if suite is enabled, false otherwise

isRegistered
public boolean isRegistered(String midletName)(Code)
	Indicates if the named MIDlet is registered in the suite with MIDlet-<n> record in the manifest or application descriptor. Parameters: midletName - class name of the MIDlet to be checked true if the MIDlet is registered

isTrusted
public boolean isTrusted()(Code)
	Indicates if this suite is trusted. (not to be confused with a domain named "trusted", this is used to determine if a trusted symbol should be displayed to the user and not used for permissions) true if the suite is trusted false if not

isVerified
public boolean isVerified()(Code)
	Check if the suite classes were successfully verified during the suite installation. true if the suite classes are verified, false otherwise

permissionToInterrupt
public boolean permissionToInterrupt(String connection)(Code)
	Asks the user want to interrupt the current MIDlet with a new MIDlet that has received network data. Parameters: connection - connection to place in the permission question ornull for alarm true if the use wants interrupt the current MIDlet,else false

saveSettings
public void saveSettings()(Code)
	Saves any the settings (security or others) that the user may have changed. Normally called by the scheduler after the last running MIDlet in the suite is destroyed. However it could be call during a suspend of the VM so that persistent settings of the suite can be preserved.

setPassword
public void setPassword(String thePassword)(Code)
	Sets the password to be used for HTTP authentication. Parameters: thePassword - 8 bit password

setProxyPassword
public void setProxyPassword(String thePassword)(Code)
	Sets the password to be used for HTTP proxy authentication. Parameters: thePassword - 8 bit password

setProxyUsername
public void setProxyUsername(String theUsername)(Code)
	Sets the username to be used for HTTP proxy authentication. Parameters: theUsername - 8 bit username, cannot contain a ":"

setTempProperty
public void setTempProperty(SecurityToken token, String key, String value)(Code)
	Replace or add a property to the suite for this run only. Parameters: token - token with the AMS permission set to allowed Parameters: key - the name of the property Parameters: value - the value of the property exception: SecurityException - if the caller's token does not haveinternal AMS permission

setUsername
public void setUsername(String theUsername)(Code)
	Sets the username to be used for HTTP authentication. Parameters: theUsername - 8 bit username, cannot contain a ":"

Methods inherited from java.lang.Object

public boolean equals(Object obj)(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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