Package edu.umd.cs.findbugs
Class LaunchAppropriateUI
- java.lang.Object
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- edu.umd.cs.findbugs.LaunchAppropriateUI
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public class LaunchAppropriateUI extends java.lang.Object
Class to launch the appropriate textUI or GUI. This class is the Main-Class in the findbugs.jar manifest, and is responsible for running an appropriate main() method.
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Field Summary
Fields Modifier and Type Field Description private java.lang.String[]
args
Command line arguments.static int
GUI1
UI code for the old Swing GUI.static int
GUI2
UI code for the new Swing GUI.static int
SHOW_HELP
UI code for displaying command line help.static int
SHOW_VERSION
UI code for displaying command line version information.static int
TEXTUI
UI code for the text (command line) UI.static java.util.Map<java.lang.String,java.lang.Integer>
uiNameToCodeMap
Map of UI name strings to integer UI codes.
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Constructor Summary
Constructors Constructor Description LaunchAppropriateUI(java.lang.String[] args)
Constructor.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description private int
getLaunchProperty()
Find out what UI should be launched.void
launch()
Launch the appropriate UI.static void
main(java.lang.String[] args)
main() method.
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Field Detail
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TEXTUI
public static final int TEXTUI
UI code for the text (command line) UI.- See Also:
- Constant Field Values
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GUI1
public static final int GUI1
UI code for the old Swing GUI. This is deprecated now.- See Also:
- Constant Field Values
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GUI2
public static final int GUI2
UI code for the new Swing GUI.- See Also:
- Constant Field Values
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SHOW_HELP
public static final int SHOW_HELP
UI code for displaying command line help.- See Also:
- Constant Field Values
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SHOW_VERSION
public static final int SHOW_VERSION
UI code for displaying command line version information.- See Also:
- Constant Field Values
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uiNameToCodeMap
@StaticConstant public static final java.util.Map<java.lang.String,java.lang.Integer> uiNameToCodeMap
Map of UI name strings to integer UI codes.
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args
private java.lang.String[] args
Command line arguments.
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Method Detail
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launch
public void launch() throws java.lang.Exception
Launch the appropriate UI.- Throws:
java.lang.Exception
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getLaunchProperty
private int getLaunchProperty()
Find out what UI should be launched.First, we check the command line arguments to see if the first argument specifies the UI (e.g., "-textui", "-gui", etc.)
If the first command line argument does not specify the UI, then we check the
findbugs.launchUI
system property to one of the following values:- -Dfindbugs.launchUI=textui for textui,
- -Dfindbugs.launchUI=gui1 for the original swing gui,
- -Dfindbugs.launchUI=gui2 for the new swing gui,
- -Dfindbugs.launchUI=version for the ShowVersion main() method, or
- -Dfindbugs.launchUI=help for the ShowHelp main() method.
- Returns:
- an integer UI code: TEXTUI, GUI1, GUI2, SHOW_VERSION, SHOW_HELP, or possibly another user-set int value
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main
public static void main(java.lang.String[] args) throws java.lang.Exception
main() method. This is where execution of FindBugs (any UI) starts.- Parameters:
args
- command line arguments- Throws:
java.lang.Exception
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