add PushTxAddressReuseException.adressReuseOutputIndexs

java/com/samourai/wallet/api/backend/BackendApi.java

@@ -216,7 +216,8 @@ public class BackendApi {
 
     // address reuse
     if (pushTxResponse.error != null && PushTxResponse.PushTxError.CODE_VIOLATION_STRICT_MODE_VOUTS.equals(pushTxResponse.error.code)) {
-      throw new PushTxAddressReuseException();
+      Collection<Integer> adressReuseOutputIndexs = (Collection<Integer>)pushTxResponse.error.message;
+      throw new PushTxAddressReuseException(adressReuseOutputIndexs);
     }
 
     // other error

java/com/samourai/wallet/api/backend/beans/PushTxAddressReuseException.java

 package com.samourai.wallet.api.backend.beans;
 
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.LinkedList;
+import java.util.List;
+
 public class PushTxAddressReuseException extends Exception {
-  public PushTxAddressReuseException() {
-    super();
+  private List<Integer> adressReuseOutputIndexs;
+
+  public PushTxAddressReuseException(Collection<Integer> adressReuseOutputIndexs) {
+    super("Address reuse detected for outputs: "+ Arrays.toString(adressReuseOutputIndexs.toArray()));
+    this.adressReuseOutputIndexs = new LinkedList<>(adressReuseOutputIndexs);
+  }
+
+  public List<Integer> getAdressReuseOutputIndexs() {
+    return adressReuseOutputIndexs;
   }
 }

java/com/samourai/wallet/api/backend/beans/PushTxResponse.java

@@ -16,6 +16,14 @@ public class PushTxResponse {
 
     public Object message;
     public String code;
+
+    @Override
+    public String toString() {
+      return "PushTxError{" +
+              "message=" + message +
+              ", code='" + code + '\'' +
+              '}';
+    }
   }
 
   @Override