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docs improvements

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This commit is contained in:
Jonathan Shook 2020-04-07 16:17:54 -05:00
parent 10d5ac9732
commit f26c8f436e
1 changed files with 6 additions and 5 deletions
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11
virtdata-lib-basics/src/main/java/io/nosqlbench/virtdata/library/basics/shared/stateful/NullOrPass.java
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@ -14,15 +14,15 @@ import java.util.function.Function;
* to return a null object or the input value. * to return a null object or the input value.
*/ */
@ThreadSafeMapper @ThreadSafeMapper
@Categories({Category.state,Category.nulls}) @Categories({Category.state, Category.nulls})
public class NullOrPass implements Function<Object,Object> { public class NullOrPass implements Function<Object, Object> {
private final String varname; private final String varname;
private double ratio; private double ratio;
private HashedDoubleRange rangefunc = new HashedDoubleRange(0.0D,1.0D); private HashedDoubleRange rangefunc = new HashedDoubleRange(0.0D, 1.0D);
public NullOrPass(double ratio, String varname) { public NullOrPass(double ratio, String varname) {
if (ratio<0.0D || ratio >1.0D) { if (ratio < 0.0D || ratio > 1.0D) {
throw new RuntimeException("The " + NullOrPass.class.getSimpleName() + " function requires a ratio between 0.0D and 1.0D"); throw new RuntimeException("The " + NullOrPass.class.getSimpleName() + " function requires a ratio between 0.0D and 1.0D");
} }
this.ratio = ratio; this.ratio = ratio;
@ -36,7 +36,8 @@ public class NullOrPass implements Function<Object,Object> {
if (o1 instanceof Long) { if (o1 instanceof Long) {
basis = (Long) o1; basis = (Long) o1;
} else { } else {
throw new RuntimeException("The NullsRatio function requires a variable to have been saved with Save('somename')"); throw new RuntimeException("The " + NullOrPass.class.getSimpleName() +
" function requires a variable to have been saved with Save(" + varname + ")");
} }
double v = rangefunc.applyAsDouble(basis); double v = rangefunc.applyAsDouble(basis);
if (v <= ratio) { if (v <= ratio) {