org.kie.hacep.EnvConfig Maven / Gradle / Ivy
/*
* Copyright 2019 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.kie.hacep;
import java.time.Duration;
import java.util.Optional;
import org.kie.hacep.util.PrinterLogImpl;
import org.kie.remote.CommonConfig;
public final class EnvConfig {
private String namespace;
private String eventsTopicName;
private String controlTopicName;
private String snapshotTopicName;
private String kieSessionInfosTopicName;
private String printerType;
private int iterationBetweenSnapshot = Config.DEFAULT_ITERATION_BETWEEN_SNAPSHOT;
private int pollTimeout = 1000;
private int pollSnapshotTimeout = 1;
private int maxSnapshotRequestAttempts = 10;
private boolean skipOnDemanSnapshot;
private long maxSnapshotAge;
private boolean test;
private boolean local;
private PollUnit pollUnit, pollUnitSnapshot;
private Duration pollDuration, pollSnapshotDuration;
private final static String sec ="sec";
private final static String millisec ="millisec";
private EnvConfig() { }
public static EnvConfig getDefaultEnvConfig() {
return anEnvConfig().
withNamespace(Optional.ofNullable(System.getenv(Config.NAMESPACE)).orElse(CommonConfig.DEFAULT_NAMESPACE)).
withControlTopicName(Optional.ofNullable(System.getenv(Config.DEFAULT_CONTROL_TOPIC)).orElse(Config.DEFAULT_CONTROL_TOPIC)).
withEventsTopicName(Optional.ofNullable(System.getenv(CommonConfig.DEFAULT_EVENTS_TOPIC)).orElse(CommonConfig.DEFAULT_EVENTS_TOPIC)).
withSnapshotTopicName(Optional.ofNullable(System.getenv(Config.DEFAULT_SNAPSHOT_TOPIC)).orElse(Config.DEFAULT_SNAPSHOT_TOPIC)).
withKieSessionInfosTopicName(Optional.ofNullable(System.getenv(CommonConfig.DEFAULT_KIE_SESSION_INFOS_TOPIC)).orElse(CommonConfig.DEFAULT_KIE_SESSION_INFOS_TOPIC)).
withPrinterType(Optional.ofNullable(System.getenv(Config.DEFAULT_PRINTER_TYPE)).orElse(PrinterLogImpl.class.getName())).
withPollTimeout(Optional.ofNullable(System.getenv(Config.POLL_TIMEOUT)).orElse(String.valueOf(Config.DEFAULT_POLL_TIMEOUT))).
withPollTimeUnit(Optional.ofNullable(System.getenv(Config.POLL_TIMEOUT_UNIT)).orElse(millisec)).
withPollSnapshotTimeout(Optional.ofNullable(System.getenv(Config.POLL_TIMEOUT_SNAPSHOT)).orElse(String.valueOf(Config.DEFAULT_POLL_SNAPSHOT_TIMEOUT))).
withPollSnapshotTimeUnit(Optional.ofNullable(System.getenv(Config.POLL_TIMEOUT_UNIT_SNAPSHOT)).orElse(sec)).
skipOnDemandSnapshot(Optional.ofNullable(System.getenv(Config.SKIP_ON_DEMAND_SNAPSHOT)).orElse(Boolean.FALSE.toString())).
withIterationBetweenSnapshot(Optional.ofNullable(System.getenv(Config.ITERATION_BETWEEN_SNAPSHOT)).orElse(String.valueOf(Config.DEFAULT_ITERATION_BETWEEN_SNAPSHOT))).
withMaxSnapshotAgeSeconds(Optional.ofNullable(System.getenv(Config.MAX_SNAPSHOT_AGE)).orElse(Config.DEFAULT_MAX_SNAPSHOT_AGE_SEC)).
withMaxSnapshotRequestAttempts(Optional.ofNullable(System.getenv(Config.MAX_SNAPSHOT_REQUEST_ATTEMPTS)).orElse(Config.DEFAULT_MAX_SNAPSHOT_REQUEST_ATTEMPTS)).
underTest(Optional.ofNullable(System.getenv(Config.UNDER_TEST)).orElse(Config.TEST));
}
public static EnvConfig anEnvConfig() {
return new EnvConfig();
}
public EnvConfig withNamespace(String namespace) {
this.namespace = namespace;
return this;
}
public EnvConfig withEventsTopicName(String eventsTopicName) {
this.eventsTopicName = eventsTopicName;
return this;
}
public EnvConfig withControlTopicName(String controlTopicName) {
this.controlTopicName = controlTopicName;
return this;
}
public EnvConfig withSnapshotTopicName(String snapshotTopicName) {
this.snapshotTopicName = snapshotTopicName;
return this;
}
public EnvConfig withKieSessionInfosTopicName(String kieSessionInfosTopicName) {
this.kieSessionInfosTopicName = kieSessionInfosTopicName;
return this;
}
public EnvConfig withPrinterType(String printerType) {
this.printerType = printerType;
return this;
}
public EnvConfig withPollTimeout(String pollTimeout) {
this.pollTimeout = Integer.valueOf(pollTimeout);
return this;
}
public EnvConfig withPollSnapshotTimeout(String pollSnapshotTimeout) {
this.pollSnapshotTimeout = Integer.valueOf(pollSnapshotTimeout);
return this;
}
public EnvConfig withIterationBetweenSnapshot(String iterationBetweenSnapshot) {
this.iterationBetweenSnapshot = Integer.valueOf(iterationBetweenSnapshot);
return this;
}
public EnvConfig underTest(String underTest) {
return underTest(Boolean.valueOf(underTest));
}
public EnvConfig underTest(boolean underTest) {
this.test = underTest;
return this;
}
public EnvConfig local(boolean local) {
this.local = local;
return this;
}
public EnvConfig skipOnDemandSnapshot(String skipOnDemandSnapshoot) {
this.skipOnDemanSnapshot = Boolean.valueOf(skipOnDemandSnapshoot);
return this;
}
public EnvConfig withMaxSnapshotAgeSeconds(String maxSnapshotAge) {
this.maxSnapshotAge = Long.valueOf(maxSnapshotAge);
return this;
}
public EnvConfig withMaxSnapshotRequestAttempts(String maxSnapshotRequestAttempts) {
this.maxSnapshotRequestAttempts = Integer.parseInt(maxSnapshotRequestAttempts);
return this;
}
public EnvConfig withPollTimeUnit(String pollTimeUnit){
switch (pollTimeUnit){
case millisec:
this.pollUnit = PollUnit.MILLISECOND;
this.pollDuration = Duration.ofMillis(pollTimeout);
break;
case sec:
this.pollUnit = PollUnit.SECOND;
this.pollDuration = Duration.ofSeconds(pollTimeout);
break;
default:
throw new RuntimeException("No pollTimeUnit provided");
}
return this;
}
public EnvConfig withPollSnapshotTimeUnit(String pollSnapshotTimeUnit){
switch (pollSnapshotTimeUnit){
case millisec:
this.pollUnitSnapshot = PollUnit.MILLISECOND;
this.pollSnapshotDuration = Duration.ofMillis(pollSnapshotTimeout);
break;
case sec:
this.pollUnitSnapshot = PollUnit.SECOND;
this.pollSnapshotDuration = Duration.ofSeconds(pollSnapshotTimeout);
break;
default:
throw new RuntimeException("No pollSnapshotTimeUnit provided");
}
return this;
}
public EnvConfig clone() {
EnvConfig envConfig = new EnvConfig();
envConfig.eventsTopicName = this.eventsTopicName;
envConfig.namespace = this.namespace;
envConfig.controlTopicName = this.controlTopicName;
envConfig.snapshotTopicName = this.snapshotTopicName;
envConfig.kieSessionInfosTopicName = this.kieSessionInfosTopicName;
envConfig.printerType = this.printerType;
envConfig.test = this.test;
envConfig.local = this.local;
envConfig.pollTimeout = this.pollTimeout;
envConfig.pollSnapshotTimeout = this.pollSnapshotTimeout;
envConfig.iterationBetweenSnapshot = this.iterationBetweenSnapshot;
envConfig.skipOnDemanSnapshot = this.skipOnDemanSnapshot;
envConfig.maxSnapshotAge = this.maxSnapshotAge;
envConfig.maxSnapshotRequestAttempts = this.maxSnapshotRequestAttempts;
envConfig.pollUnit = this.pollUnit;
envConfig.pollUnitSnapshot = this.pollUnitSnapshot;
return envConfig;
}
public String getNamespace() {
return namespace;
}
public String getEventsTopicName() {
return eventsTopicName;
}
public String getControlTopicName() {
return controlTopicName;
}
public String getSnapshotTopicName() {
return snapshotTopicName;
}
public String getKieSessionInfosTopicName() {
return kieSessionInfosTopicName;
}
public String getPrinterType() {
return printerType;
}
public boolean isUnderTest() {
return test;
}
public int getPollTimeout() {
return pollTimeout;
}
public int getPollSnapshotTimeout() {
return pollSnapshotTimeout;
}
public int getIterationBetweenSnapshot() {
return iterationBetweenSnapshot;
}
public boolean isSkipOnDemanSnapshot() {
return skipOnDemanSnapshot;
}
public long getMaxSnapshotAge() {
return maxSnapshotAge;
}
public boolean isLocal() {
return local;
}
public int getMaxSnapshotRequestAttempts() {
return maxSnapshotRequestAttempts;
}
public PollUnit getPollUnit() { return pollUnit; }
public PollUnit getPollSnapshotUnit() { return pollUnitSnapshot; }
public Duration getPollDuration(){ return pollDuration; }
public Duration getPollSnapshotDuration(){ return pollSnapshotDuration; }
@Override
public String toString() {
final StringBuilder sb = new StringBuilder("EnvConfig{");
sb.append("namespace='").append(namespace).append('\'');
sb.append(", eventsTopicName='").append(eventsTopicName).append('\'');
sb.append(", controlTopicName='").append(controlTopicName).append('\'');
sb.append(", snapshotTopicName='").append(snapshotTopicName).append('\'');
sb.append(", kieSessionInfosTopicName='").append(kieSessionInfosTopicName).append('\'');
sb.append(", printerType='").append(printerType).append('\'');
sb.append(", pollTimeUnit='").append(pollUnit).append('\'');
sb.append(", pollTimeout='").append(pollTimeout).append('\'');
sb.append(", pollDuration='").append(pollDuration).append('\'');
sb.append(", pollSnapshotUnit='").append(pollUnitSnapshot).append('\'');
sb.append(", pollSnapshotDuration='").append(pollSnapshotDuration).append('\'');
sb.append(", pollSnapshotTimeout='").append(pollSnapshotTimeout).append('\'');
sb.append(", iterationBetweenSnapshot='").append(iterationBetweenSnapshot).append('\'');
sb.append(", skipOnDemanSnapshot='").append(skipOnDemanSnapshot).append('\'');
sb.append(", maxSnapshotAge='").append(maxSnapshotAge).append('\'');
sb.append(", maxSnapshotRequestAttempts='").append(maxSnapshotRequestAttempts).append('\'');
sb.append(", underTest='").append(test).append('\'');
sb.append('}');
return sb.toString();
}
}