diff options
Diffstat (limited to 'src/main/java/bjc/rgens/parser/elements/SerialCaseElement.java')
| -rw-r--r-- | src/main/java/bjc/rgens/parser/elements/SerialCaseElement.java | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/main/java/bjc/rgens/parser/elements/SerialCaseElement.java b/src/main/java/bjc/rgens/parser/elements/SerialCaseElement.java index 195ba4f..3d15e8c 100644 --- a/src/main/java/bjc/rgens/parser/elements/SerialCaseElement.java +++ b/src/main/java/bjc/rgens/parser/elements/SerialCaseElement.java @@ -2,12 +2,35 @@ package bjc.rgens.parser.elements; import bjc.rgens.parser.GenerationState; +/** + * Case element which is generated one or more times. + * + * @author Ben Culkin + * + */ public class SerialCaseElement extends CaseElement { + /** + * The case element to repeat. + */ public final CaseElement rep; + /** + * The lower bound of times to repeat. + */ public final int lower; + + /** + * The upper bound of times to repeat. + */ public final int upper; + /** + * Create a new repeating case element. + * + * @param rep The case element to repeat. + * @param lower The lower bound of times to repeat. + * @param upper The upper bound of times to repeat. + */ public SerialCaseElement(CaseElement rep, int lower, int upper) { super(rep.spacing); @@ -17,6 +40,7 @@ public class SerialCaseElement extends CaseElement { this.upper = upper; } + @Override public void generate(GenerationState state) { int num = state.rnd.nextInt(upper - lower) + lower; |