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Add support for using a sizing function in AlphaNumericString()

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This commit is contained in:
yabinmeng 2024-05-10 15:50:56 -05:00
parent f22c7f84db
commit a316962d22
1 changed files with 19 additions and 7 deletions
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26
nb-virtdata/virtdata-lib-basics/src/main/java/io/nosqlbench/virtdata/library/basics/shared/from_long/to_string/AlphaNumericString.java
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@ -18,6 +18,7 @@ package io.nosqlbench.virtdata.library.basics.shared.from_long.to_string;
import io.nosqlbench.virtdata.api.annotations.Categories;
import io.nosqlbench.virtdata.api.annotations.Category;
import io.nosqlbench.virtdata.api.annotations.Example;
import io.nosqlbench.virtdata.api.annotations.ThreadSafeMapper;
import io.nosqlbench.virtdata.api.bindings.VirtDataConversions;
import io.nosqlbench.virtdata.library.basics.shared.from_long.to_long.Hash;
@ -36,15 +37,26 @@ public class AlphaNumericString implements LongFunction<String> {
private final Hash hash = new Hash();
private final LongToIntFunction lengthFunc;
public AlphaNumericString(int length)
{
this.lengthFunc = (l) -> length;
@Example({
"AlphaNumericString(10)",
"Create a 10-character alpha-numeric string"
})
@Example({
"AlphaNumericString(HashRange(10, 20))",
"Create an alpha-numeric string with a length between 10 and 20 characters"
})
public AlphaNumericString(int length) {
this.lengthFunc = l -> length;
}
public AlphaNumericString(Object lengthfunc)
{
this.lengthFunc = VirtDataConversions.adaptFunction(lengthfunc, LongToIntFunction.class);
public AlphaNumericString(Object lengthfunc) {
if (lengthfunc instanceof Number) {
int length = ((Number) lengthfunc).intValue();
this.lengthFunc = l -> length;
}
else {
this.lengthFunc = VirtDataConversions.adaptFunction(lengthfunc, LongToIntFunction.class);
}
}
@Override