Add NOP tasks for 4.3.0 to avoid migrator issues

hapi-fhir-jpaserver-migrate/src/main/java/ca/uhn/fhir/jpa/migrate/taskdef/NopTask.java

@@ -0,0 +1,51 @@
+package ca.uhn.fhir.jpa.migrate.taskdef;
+
+/*-
+ * #%L
+ * HAPI FHIR JPA Server - Migration
+ * %%
+ * Copyright (C) 2014 - 2020 University Health Network
+ * %%
+ * 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.
+ * #L%
+ */
+
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.apache.commons.lang3.builder.HashCodeBuilder;
+
+public class NopTask extends BaseTask {
+
+	public NopTask(String theProductVersion, String theSchemaVersion) {
+		super(theProductVersion, theSchemaVersion);
+	}
+
+	@Override
+	public void validate() {
+		// nothing
+	}
+
+	@Override
+	protected void doExecute() {
+		// nothing
+	}
+
+	@Override
+	protected void generateHashCode(HashCodeBuilder theBuilder) {
+		// nothing
+	}
+
+	@Override
+	protected void generateEquals(EqualsBuilder theBuilder, BaseTask theOtherObject) {
+		// nothing
+	}
+}

hapi-fhir-jpaserver-migrate/src/main/java/ca/uhn/fhir/jpa/migrate/tasks/HapiFhirJpaMigrationTasks.java

@@ -59,9 +59,69 @@ public class HapiFhirJpaMigrationTasks extends BaseMigrationTasks<VersionEnum> {
 		init400(); // 20190401 - 20190814
 		init410(); // 20190815 - 20191014
 		init420(); // 20191015 - 20200217
+		init430(); // Replaced by 5.0.0
 		init500(); // 20200218 - present
 	}
 
+	/**
+	 * Partway through the 4.3.0 releaase cycle we renumbered to
+	 * 5.0.0 - We have a bunch of NOP tasks here to avoid breakage for anyone
+	 * who installed a prerelease before we made the switch
+	 */
+	@SuppressWarnings("deprecation")
+	private void init430() {
+		Builder version = forVersion(VersionEnum.V4_3_0);
+		version.addNop("20200218.1");
+		version.addNop("20200218.2");
+		version.addNop("20200218.3");
+		version.addNop("20200220.1");
+		version.addNop("20200419.1");
+		version.addNop("20200419.2");
+		version.addNop("20200420.0");
+		version.addNop("20200420.1");
+		version.addNop("20200420.2");
+		version.addNop("20200420.3");
+		version.addNop("20200420.4");
+		version.addNop("20200420.5");
+		version.addNop("20200420.6");
+		version.addNop("20200420.7");
+		version.addNop("20200420.8");
+		version.addNop("20200420.9");
+		version.addNop("20200420.10");
+		version.addNop("20200420.11");
+		version.addNop("20200420.12");
+		version.addNop("20200420.13");
+		version.addNop("20200420.14");
+		version.addNop("20200420.15");
+		version.addNop("20200420.16");
+		version.addNop("20200420.17");
+		version.addNop("20200420.18");
+		version.addNop("20200420.19");
+		version.addNop("20200420.20");
+		version.addNop("20200420.21");
+		version.addNop("20200420.22");
+		version.addNop("20200420.23");
+		version.addNop("20200420.24");
+		version.addNop("20200420.25");
+		version.addNop("20200420.26");
+		version.addNop("20200420.27");
+		version.addNop("20200420.28");
+		version.addNop("20200420.29");
+		version.addNop("20200420.30");
+		version.addNop("20200420.31");
+		version.addNop("20200420.32");
+		version.addNop("20200420.33");
+		version.addNop("20200420.34");
+		version.addNop("20200420.35");
+		version.addNop("20200420.36");
+		version.addNop("20200420.37");
+		version.addNop("20200420.38");
+		version.addNop("20200420.39");
+		version.addNop("20200420.40");
+		version.addNop("20200420.41");
+		version.addNop("20200420.42");
+	}
+
 	protected void init500() { // 20200218 - present
 		Builder version = forVersion(VersionEnum.V5_0_0);
 

hapi-fhir-jpaserver-migrate/src/main/java/ca/uhn/fhir/jpa/migrate/tasks/api/Builder.java

@@ -96,7 +96,11 @@ public class Builder {
 		addTask(task);
 	}
 
-	public class BuilderAddTableRawSql {
+    public void addNop(String theVersion) {
+		 addTask(new NopTask(myRelease, theVersion));
+    }
+
+    public class BuilderAddTableRawSql {
 
 		private final AddTableRawSqlTask myTask;