public final class OptionUtil extends Object
| Modifier | Constructor and Description |
|---|---|
private |
OptionUtil()
Fake constructor.
|
| Modifier and Type | Method and Description |
|---|---|
static StringBuilder |
describeParameterizable(StringBuilder buf,
Class<?> pcls,
int width,
String indent)
Format a description of a Parameterizable (including recursive options).
|
static void |
formatForConsole(StringBuilder buf,
int width,
String indent,
Collection<Pair<Object,Parameter<?>>> options)
Format a list of options (and associated owning objects) for console help
output.
|
static <O extends Parameter<?>> |
optionsNamesToString(List<O> options)
Returns a string representation of the specified list of options containing
the names of the options.
|
static <O extends Parameter<?>> |
optionsNamesToString(O[] options)
Returns a string representation of the specified list of options containing
the names of the options.
|
static <N extends Parameter<?>> |
parameterNamesAndValuesToString(List<N> parameters)
Returns a string representation of the list of number parameters containing
the names and the values of the parameters.
|
static void |
println(StringBuilder buf,
int width,
String data,
String indent)
Simple writing helper with no indentation.
|
public static <O extends Parameter<?>> String optionsNamesToString(List<O> options)
O - Option typeoptions - the list of optionspublic static <O extends Parameter<?>> String optionsNamesToString(O[] options)
O - Option typeoptions - the list of optionspublic static <N extends Parameter<?>> String parameterNamesAndValuesToString(List<N> parameters)
N - Parameter typeparameters - the list of number parameterspublic static void formatForConsole(StringBuilder buf, int width, String indent, Collection<Pair<Object,Parameter<?>>> options)
buf - Serialization bufferwidth - Screen widthindent - Indentation stringoptions - List of optionspublic static void println(StringBuilder buf, int width, String data, String indent)
buf - Buffer to write towidth - Width to use for linewrapsdata - Data to write.indent - Indentationpublic static StringBuilder describeParameterizable(StringBuilder buf, Class<?> pcls, int width, String indent)
buf - Buffer to append to.pcls - Parameterizable class to describewidth - Widthindent - Text indent