OPENDJ-2001 CR-6885 Consistently format *rate tool output

Peter Major

12.31.2015 a51f42b1941e5c2fdf2a300cd5a049d51ee3e91d

 opendj-ldap-toolkit/src/main/java/com/forgerock/opendj/ldap/tools/PerformanceRunner.java

@@ -26,6 +26,13 @@
 */
package com.forgerock.opendj.ldap.tools;

import static java.util.Locale.ENGLISH;
import static java.util.concurrent.TimeUnit.*;

import static org.forgerock.util.Utils.*;

import static com.forgerock.opendj.ldap.tools.ToolsMessages.*;

import java.io.IOException;
import java.io.PrintStream;
import java.lang.management.GarbageCollectorMXBean;
@@ -61,12 +68,6 @@
import com.forgerock.opendj.cli.StringArgument;
import com.forgerock.opendj.util.StaticUtils;

import static java.util.concurrent.TimeUnit.*;

import static org.forgerock.util.Utils.*;

import static com.forgerock.opendj.ldap.tools.ToolsMessages.*;

/**
 * Benchmark application framework.
 */
@@ -390,19 +391,19 @@
                averageDuration /= 1000.0;

                final String[] strings = new String[numColumns];
                strings[0] = String.format("%.1f", resultCount / recentDuration);
                strings[1] = String.format("%.1f", totalResultCount / averageDuration);
                strings[0] = String.format(ENGLISH, "%.1f", resultCount / recentDuration);
                strings[1] = String.format(ENGLISH, "%.1f", totalResultCount / averageDuration);

                if (resultCount > 0) {
                    strings[2] = String.format("%.3f", (waitTime - (gcDuration - lastGCDuration))
                    strings[2] = String.format(ENGLISH, "%.3f", (waitTime - (gcDuration - lastGCDuration))
                            / (double) resultCount / 1000000.0);
                } else {
                    strings[2] = "-";
                }

                if (totalResultCount > 0) {
                    strings[3] =
                            String.format("%.3f", (totalWaitTime - gcDuration) / (double) totalResultCount / 1000000.0);
                    strings[3] = String.format(ENGLISH, "%.3f",
                            (totalWaitTime - gcDuration) / (double) totalResultCount / 1000000.0);
                } else {
                    strings[3] = "-";
                }
@@ -410,11 +411,12 @@
                int i = 4;
                List<Long> computedPercentiles = eTimesBuckets.getPercentile(percentiles, totalOperationCount);
                for (int j = computedPercentiles.size() - 1; j >= 0; j--) {
                    strings[i++] = String.format("%.2f", computedPercentiles.get(j) / 1000.0);
                    strings[i++] = String.format(ENGLISH, "%.2f", computedPercentiles.get(j) / 1000.0);
                }
                strings[i++] = String.format("%.1f", failedCount / recentDuration);
                strings[i++] = String.format(ENGLISH, "%.1f", failedCount / recentDuration);
                if (isAsync) {
                    strings[i++] = resultCount > 0 ? String.format("%.1f", (double) operationCount / resultCount) : "-";
                    strings[i++] = resultCount > 0 ? String.format(ENGLISH, "%.1f", (double) operationCount
                            / resultCount) : "-";
                }

                for (final String column : getAdditionalColumns()) {