Class ActivationGroupDesc.CommandEnvironment
- java.lang.Object
-
- java.rmi.activation.ActivationGroupDesc.CommandEnvironment
- All Implemented Interfaces:
- Serializable
- Enclosing class:
- ActivationGroupDesc
public static class ActivationGroupDesc.CommandEnvironment extends Object implements Serializable
Startup options for ActivationGroup implementations. This class allows overriding default system properties and specifying implementation-defined options for ActivationGroups.
- Since:
- 1.2
- See Also:
- Serialized Form
Constructors
Constructor and Description |
---|
CommandEnvironment(String cmdpath,
String[] argv) Create a CommandEnvironment with all the necessary information. |
Methods
Modifier and Type | Method and Description |
---|---|
boolean |
equals(Object obj) Compares two command environments for content equality. |
String[] |
getCommandOptions() Fetch the configured java command options. |
String |
getCommandPath() Fetch the configured path-qualified java command name. |
int |
hashCode() Return identical values for similar |
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
Constructors
CommandEnvironment
public CommandEnvironment(String cmdpath, String[] argv)
Create a CommandEnvironment with all the necessary information.
- Parameters:
-
cmdpath
- the name of the java executable, including the full path, ornull
, meaning "use rmid's default". The named program must be able to accept multiple-Dpropname=value
options (as documented for the "java" tool) -
argv
- extra options which will be used in creating the ActivationGroup. Null has the same effect as an empty list. - Since:
- 1.2
Methods
getCommandPath
public String getCommandPath()
Fetch the configured path-qualified java command name.
- Returns:
- the configured name, or
null
if configured to accept the default - Since:
- 1.2
getCommandOptions
public String[] getCommandOptions()
Fetch the configured java command options.
- Returns:
- An array of the command options which will be passed to the new child command by rmid. Note that rmid may add other options before or after these options, or both. Never returns
null
. - Since:
- 1.2
equals
public boolean equals(Object obj)
Compares two command environments for content equality.
- Overrides:
-
equals
in classObject
- Parameters:
-
obj
- the Object to compare with - Returns:
- true if these Objects are equal; false otherwise.
- Since:
- 1.2
- See Also:
Hashtable
hashCode
public int hashCode()
Return identical values for similar CommandEnvironment
s.
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/javase/8/docs/api/java/rmi/activation/ActivationGroupDesc.CommandEnvironment.html