A class that represents the holds the various argument types that are used
in a Java command. In addition, it holds many of the flags that are used
by the
LaunchTask
class when executing a JVM process.
getAppendoutput
public boolean getAppendoutput()
Get the appendOutput flag.
getArgs
public ArrayList getArgs()
Get the list of nested arg elements.
- the list of
String
objects
getClassname
public String getClassname()
Get the class name.
- the class to execute
main(String[])
getClasspath
public String getClasspath()
Get the classpath.
getDebug
public boolean getDebug()
Get the debug flag.
getDisplayminimizedwindow
public boolean getDisplayminimizedwindow()
Get the displayMinimizedWindow flag.
- the displayMinimizedWindow flag
getDisposeminimizedwindow
public boolean getDisposeminimizedwindow()
Get the disposeMinimizedWindow flag.
- the disposeMinimizedWindow flag
getFailonerror
public boolean getFailonerror()
Get the failOnError flag.
getJvmargs
public ArrayList getJvmargs()
Get the list of nested jvmarg elements.
- the list of
String
objects
getMinimizedwindowicon
public File getMinimizedwindowicon()
Get the icon file for the minimized window that will be displayed in the
Windows taskbar.
- the icon file to use for any minimized window that is displayed
in the Windows taskbar
getMinimizedwindowtitle
public String getMinimizedwindowtitle()
Get the title for the minimized window that will be displayed in the
Windows taskbar.
- the title to set for any minimized window that is displayed
in the Windows taskbar
getOutput
public File getOutput()
Get the file that the child JVM's System.out and System.err will be
redirected to.
- the File to redirect System.out and System.err to
getPrint
public boolean getPrint()
Get the print flag.
getRedirectoutput
public boolean getRedirectoutput()
Get the redirect flag.
getRequiretools
public boolean getRequiretools()
Get the requireTools flag.
getSysproperties
public HashMap getSysproperties()
Get the list of nested sysproperty elements.
getUsesystemin
public boolean getUsesystemin()
Get the useSystemIn flag.
getWaitforchild
public boolean getWaitforchild()
Get the waitForChild flag.
setAppendoutput
public void setAppendoutput(boolean appendOutput)
Set the appendOutput flag. Setting this flag to true will cause the child
JVM to append System.out and System.err to the file specified by the
setOutput(File)
method. Setting this flag to false will cause
the child to overwrite the file.
appendOutput
- true if output should be appended to the output file
setArgs
public void setArgs(ArrayList args)
Set the list of nested arg elements.
args
- a list of String
objects
setClassname
public void setClassname(String mainClassName)
Set the class name.
mainClassName
- the class to execute main(String[])
setClasspath
public void setClasspath(String classpath)
Set the classpath.
classpath
- the classpath
setDebug
public void setDebug(boolean debug)
Set the debug flag.
setDisplayminimizedwindow
public void setDisplayminimizedwindow(boolean displayMinimizedWindow)
Set the displayMinimizedWindow flag. Note that this flag has no effect
on non-Windows platforms. On Windows platform, setting this flag to true
will cause a minimized window to be displayed in the Windows task bar
while the child process is executing. This flag is usually set to true
for server applications that also have their "waitForChild" attribute
set to false via the
setWaitforchild(boolean)
method.
displayMinimizedWindow
- true if a minimized window should be
displayed in the Windows task bar while the child process is executing
setDisposeminimizedwindow
public void setDisposeminimizedwindow(boolean disposeMinimizedWindow)
Set the disposeMinimizedWindow flag. Note that this flag has no effect
on non-Windows platforms. On Windows platform, setting this flag to true
will cause any minimized window that is display by setting the
"displayMinimizedWindow" attribute to true via the
setDisplayminimizedwindow(boolean)
to be automatically
disposed of when the child JVM's
main(String[])
returns.
This flag is normally used for applications that don't explicitly call
System.exit(int)
. If an application does not explicitly call
System.exit(int)
, an minimized windows need to be disposed of
for the child JVM to exit.
disposeMinimizedWindow
- true if a minimized window in the Windows
taskbar should be automatically disposed of after the child JVM's
main(String[])
returns
setFailonerror
public void setFailonerror(boolean failOnError)
Set the failOnError flag.
failOnError
- the failOnError flag
setJvmargs
public void setJvmargs(ArrayList jvmArgs)
Set the list of nested jvmarg elements.
jvmArgs
- a list of String
objects
setMinimizedwindowicon
public void setMinimizedwindowicon(File minimizedWindowIcon)
Set the icon file for the minimized window that will be displayed in the
Windows taskbar. Note that this property has no effect on non-Windows
platforms.
minimizedWindowIcon
- the icon file to use for any minimized window
that is displayed in the Windows taskbar
setMinimizedwindowtitle
public void setMinimizedwindowtitle(String minimizedWindowTitle)
Set the title for the minimized window that will be displayed in the
Windows taskbar. Note that this property has no effect on non-Windows
platforms.
minimizedWindowTitle
- the title to set for any minimized window
that is displayed in the Windows taskbar
setOutput
public void setOutput(File outputFile)
Set the file that the child JVM's System.out and System.err will be
redirected to. Output will only be redirected if the redirect flag
is set to true via the
setRedirectoutput(boolean)
method.
outputFile
- a File to redirect System.out and System.err to
setPrint
public void setPrint(boolean print)
Set the print flag.
setRedirectoutput
public void setRedirectoutput(boolean redirect)
Set the redirect flag. Setting this flag to true will cause the child
JVM's System.out and System.err to be redirected to file set using the
setOutput(File)
method. Setting this flag to false will
cause no redirection.
redirect
- true if System.out and System.err should be redirected
setRequiretools
public void setRequiretools(boolean requireTools)
Set the requireTools flag.
requireTools
- the requireTools flag
setSysproperties
public void setSysproperties(HashMap sysProperties)
Set the list of nested sysproperty elements.
sysProperties
- a map of String
objects
setUsesystemin
public void setUsesystemin(boolean useSystemIn)
Set the useSystemIn flag. Setting this flag to false will cause this
task to not read System.in. This will cause the child JVM to never
receive any bytes when it reads System.in. Setting this flag to false
is useful in some Unix environments where processes cannot be put in
the background when they read System.in.
useSystemIn
- the useSystemIn flag
setWaitforchild
public void setWaitforchild(boolean waitForChild)
Set the waitForChild flag. Setting this flag to true will cause this
task to wait for the child JVM to finish executing before the task
completes. Setting this flag to false will cause this task to complete
immediately after it starts the execution of the child JVM. Setting it
false emulates the "&" background operator in most Unix shells and is
most of set to false when launching server or GUI applications.
waitForChild
- the waitForChild flag