Added same bom parsing logic for stream as it is for cloud

projects/spring-cloud-stream/src/main/java/releaser/cloud/buildsystem/SpringCloudBomConstants.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * 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
+ *
+ *      https://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 releaser.cloud.buildsystem;
+
+/**
+ * @author Marcin Grzejszczak
+ */
+final class SpringCloudBomConstants {
+
+	// boot
+	static final String SPRING_BOOT = "spring-boot";
+	static final String BOOT_STARTER_ARTIFACT_ID = "spring-boot-starter";
+	static final String BOOT_STARTER_PARENT_ARTIFACT_ID = BOOT_STARTER_ARTIFACT_ID
+			+ "-parent";
+	static final String BOOT_DEPENDENCIES_ARTIFACT_ID = "spring-boot-dependencies";
+
+	// sc-build
+	static final String CLOUD_DEPENDENCIES_PARENT_ARTIFACT_ID = "spring-cloud-dependencies-parent";
+	static final String BUILD_ARTIFACT_ID = "spring-cloud-build";
+
+	// sc-release
+	static final String CLOUD_DEPENDENCIES_ARTIFACT_ID = "spring-cloud-dependencies";
+	static final String CLOUD_ARTIFACT_ID = "spring-cloud";
+	static final String CLOUD_RELEASE_ARTIFACT_ID = "spring-cloud-release";
+	static final String CLOUD_STARTER_ARTIFACT_ID = "spring-cloud-starter";
+	static final String CLOUD_STARTER_PARENT_ARTIFACT_ID = "spring-cloud-starter-parent";
+
+	private SpringCloudBomConstants() {
+		throw new IllegalStateException("Don't instantiate a utility class");
+	}
+
+}