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Tell if parameter is mandatory when showing help.
[svjatoslav_commons.git]
/
src
/
main
/
java
/
eu
/
svjatoslav
/
commons
/
commandline
/
parameterparser
/
Parameter.java
diff --git
a/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java
b/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java
index
32e9594
..
95df0c0
100755
(executable)
--- a/
src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java
+++ b/
src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java
@@
-116,7
+116,11
@@
public abstract class Parameter<T, I extends Parameter> {
// first line
buffer.append(getAliases());
if (!argumentCount.equals(ArgumentCount.NONE)) {
// first line
buffer.append(getAliases());
if (!argumentCount.equals(ArgumentCount.NONE)) {
- buffer.append(" (" + describeFormat() + ")");
+ buffer
+ .append(" (")
+ .append(isMandatory() ? "mandatory, " : "")
+ .append(describeFormat())
+ .append(")");
if (argumentCount.equals(ArgumentCount.MULTI))
buffer.append("...");
if (argumentCount.equals(ArgumentCount.MULTI))
buffer.append("...");