some code optimization to reduce memory consumption

1 files changed, 14 insertions, 14 deletions

diff --git a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/conf/SpConfigurationImpl.java b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/conf/SpConfigurationImpl.java
index de54d103..2f4e18fa 100644
--- a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/conf/SpConfigurationImpl.java
+++ b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/conf/SpConfigurationImpl.java
@@ -20,8 +20,10 @@
 package at.gv.egiz.eaaf.core.impl.idp.conf;
 
 import java.util.Collections;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -38,8 +40,8 @@ public class SpConfigurationImpl implements ISpConfiguration {
   private static final Logger log = LoggerFactory.getLogger(SpConfigurationImpl.class);
 
   private final Map<String, String> spConfiguration;
-  private final List<String> targetAreasWithNoInteralBaseIdRestriction;
-  private final List<String> targetAreasWithNoBaseIdTransmissionRestriction;
+  private final Set<String> targetAreasWithNoInteralBaseIdRestriction;
+  private final Set<String> targetAreasWithNoBaseIdTransmissionRestriction;
 
   /**
    * Service-provider configuration holder.
@@ -52,21 +54,19 @@ public class SpConfigurationImpl implements ISpConfiguration {
 
     // set oa specific restrictions
     targetAreasWithNoInteralBaseIdRestriction = Collections
-        .unmodifiableList(KeyValueUtils.getListOfCsvValues(authConfig.getBasicConfiguration(
-            CONFIG_KEY_RESTRICTIONS_BASEID_INTERNAL, EaafConstants.URN_PREFIX_CDID)));
+        .unmodifiableSet(new HashSet<String>(KeyValueUtils.getListOfCsvValues(authConfig.getBasicConfiguration(
+            CONFIG_KEY_RESTRICTIONS_BASEID_INTERNAL, EaafConstants.URN_PREFIX_CDID))));
 
     targetAreasWithNoBaseIdTransmissionRestriction = Collections
-        .unmodifiableList(KeyValueUtils.getListOfCsvValues(authConfig.getBasicConfiguration(
-            CONFIG_KEY_RESTRICTIONS_BASEID_TRANSMISSION, EaafConstants.URN_PREFIX_CDID)));
+        .unmodifiableSet(new HashSet<String>(KeyValueUtils.getListOfCsvValues(authConfig.getBasicConfiguration(
+            CONFIG_KEY_RESTRICTIONS_BASEID_TRANSMISSION, EaafConstants.URN_PREFIX_CDID))));
 
     if (log.isTraceEnabled()) {
       log.trace("Internal policy for OA: " + getUniqueIdentifier());
-      for (final String el : targetAreasWithNoInteralBaseIdRestriction) {
-        log.trace(" Allow baseID processing for prefix " + el);
-      }
-      for (final String el : targetAreasWithNoBaseIdTransmissionRestriction) {
-        log.trace(" Allow baseID transfer for prefix " + el);
-      }
+      targetAreasWithNoInteralBaseIdRestriction.stream()
+          .forEach(el -> log.trace(" Allow baseID processing for prefix " + el));
+      targetAreasWithNoBaseIdTransmissionRestriction.stream()
+          .forEach(el -> log.trace(" Allow baseID transfer for prefix " + el));
 
     }
   }
@@ -143,12 +143,12 @@ public class SpConfigurationImpl implements ISpConfiguration {
   }
 
   @Override
-  public final List<String> getTargetsWithNoBaseIdInternalProcessingRestriction() {
+  public final Set<String> getTargetsWithNoBaseIdInternalProcessingRestriction() {
     return this.targetAreasWithNoInteralBaseIdRestriction;
   }
 
   @Override
-  public final List<String> getTargetsWithNoBaseIdTransferRestriction() {
+  public final Set<String> getTargetsWithNoBaseIdTransferRestriction() {
     return this.targetAreasWithNoBaseIdTransmissionRestriction;
   }