1 files changed, 87 insertions, 0 deletions
diff --git a/dcaedt_be/src/main/java/org/onap/sdc/dcae/composition/CompositionConfig.java b/dcaedt_be/src/main/java/org/onap/sdc/dcae/composition/CompositionConfig.java
new file mode 100644
index 0000000..ee8f5c6
--- /dev/null
+++ b/dcaedt_be/src/main/java/org/onap/sdc/dcae/composition/CompositionConfig.java
@@ -0,0 +1,87 @@
+package org.onap.sdc.dcae.composition;
+
+import java.lang.reflect.Type;
+import java.util.Map;
+import java.util.Set;
+
+import javax.annotation.PostConstruct;
+
+import org.onap.sdc.common.onaplog.OnapLoggerDebug;
+import org.onap.sdc.common.onaplog.OnapLoggerError;
+import org.onap.sdc.common.onaplog.Enums.LogLevel;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.PropertySource;
+import org.springframework.context.annotation.PropertySources;
+import org.springframework.stereotype.Component;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.google.gson.Gson;
+import com.google.gson.reflect.TypeToken;
+
+@Component
+@PropertySources({
+		@PropertySource(value="classpath:application-fe.properties", ignoreResourceNotFound=true),
+		@PropertySource(value="file:${jetty.base}/config/dcae-be/application.properties", ignoreResourceNotFound=true)
+})
+
+public class CompositionConfig {
+
+	private static OnapLoggerError errLogger = OnapLoggerError.getInstance();
+	private static OnapLoggerDebug debugLogger = OnapLoggerDebug.getInstance();
+
+	@Value("${compositionConfig.flowTypes}")
+	private String flowTypes;
+	@JsonIgnore
+	private Map<String, FlowType> flowTypesMap;
+	@Value("${compositionConfig.isRuleEditorActive}")
+	private boolean isRuleEditorActive;
+
+	// get flowTypes as the parsed keySet
+	public Set<String> getFlowTypes() {
+		return flowTypesMap.keySet();
+	}
+
+	@JsonProperty("isRuleEditorActive")
+	public boolean isRuleEditorActive() {
+		return isRuleEditorActive;
+	}
+
+	public Map<String, FlowType> getFlowTypesMap() {
+		return flowTypesMap;
+	}
+
+	public static class FlowType {
+
+		private String entryPointPhaseName;
+		private String lastPhaseName;
+
+		public String getEntryPointPhaseName() {
+			return entryPointPhaseName;
+		}
+
+		public void setEntryPointPhaseName(String entryPointPhaseName) {
+			this.entryPointPhaseName = entryPointPhaseName;
+		}
+
+		public String getLastPhaseName() {
+			return lastPhaseName;
+		}
+
+		public void setLastPhaseName(String lastPhaseName) {
+			this.lastPhaseName = lastPhaseName;
+		}
+	}
+
+
+	@PostConstruct
+	public void init() {
+		try {
+			debugLogger.log(LogLevel.DEBUG, this.getClass().getName(), "Reading flow type definitions from configuration");
+			Type map = new TypeToken<Map<String, FlowType>>(){}.getType();
+			flowTypesMap = new Gson().fromJson(flowTypes, map);
+		} catch (Exception e) {
+			errLogger.log(LogLevel.ERROR, this.getClass().getName(), "Error – Failed to read flow type definitions");
+		}
+	}
+}
+\ No newline at end of file