public JacksonTypesBenchmark(String jsonString) throws IOException {
Preconditions.checkNotNull(jsonString, "jsonString must have a value");
this.jsonString = jsonString;
this.objectMapper = defaultObjectMapper();
this.factor = 10;
this.cycles = 10000;
// warm things up
JsonType[] types = buildTypes();
for (JsonType type : types) {
type.runRead(1000);
type.runWrite(1000);
}
this.types = buildTypes();
}
/**
* Runs the test. Will run <tt>factor * cycles</tt> iterations interleaving the different type
* operations by <tt>factor</tt>.
*/
public void run() throws IOException {
// interleave the type tests so GC won't be taken into account
for (int i = 0; i < factor; i++) {
for (JsonType type : types) {
type.runRead(cycles);
type.runWrite(cycles);
}
}
System.out.println("Run [" + (cycles * factor) + "] iterations");
System.out.println("==============================");
for (JsonType type : types) {
System.out.println("------------------------------");
System.out.println("Type [" + type.type.getSimpleName() + "]");
System.out.println(type.readStopWatch.shortSummary());
System.out.println(type.writeStopWatch.shortSummary());
System.out.println("------------------------------");
}
}