Merge pull request #22 from l3r8yJ/21

21
eo-cqrs · Sep 30, 2023 · 53ef1fe · 53ef1fe
2 parents 1ebf31e + b3fc5dc
commit 53ef1fe
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/.gitignore b/.gitignore
@@ -7,6 +7,8 @@
 # BlueJ files
 *.ctxt
 
+/target
+
 # Mobile Tools for Java (J2ME)
 .mtj.tmp/
 
@@ -22,3 +24,5 @@
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
 replay_pid*
+.idea
+DS_store
diff --git a/src/main/java/io/github/eocqrs/ohip/EnvironmentEnvelope.java b/src/main/java/io/github/eocqrs/ohip/EnvironmentEnvelope.java
@@ -1,5 +1,6 @@
 package io.github.eocqrs.ohip;
 
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -68,14 +69,14 @@ protected EnvironmentEnvelope(
   }
 
   @Override
-  public final Map<String, String> value() throws Exception {
+  public final Map<String, String> value() {
     final Map<String, String> vars = new HashMap<>(6);
     vars.put("hostname", this.hostname);
     vars.put("app", this.app);
     vars.put("auth", this.auth);
     vars.put("username", this.username);
     vars.put("password", this.password);
     vars.put("hotel", this.hotel);
-    return vars;
+    return Collections.unmodifiableMap(vars);
   }
 }