From: Damyan Ivanov <dam+mobileledger@ktnx.net>
Date: Mon, 11 Nov 2019 06:47:38 +0000 (+0200)
Subject: catch bad numbers when parsing entered amount
X-Git-Tag: v0.11.0~73
X-Git-Url: https://git.ktnx.net/?a=commitdiff_plain;h=d793a4f9f7a410aca422ac02e13a73cc64879a0c;p=mobile-ledger.git

catch bad numbers when parsing entered amount
---

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java b/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java
index 763c508f..387a2548 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java
@@ -239,8 +239,20 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder
                     String amount = String.valueOf(tvAmount.getText());
                     amount = amount.trim();
 
-                    if (!amount.isEmpty()) item.getAccount()
-                                               .setAmount(Float.parseFloat(amount));
+                    if (!amount.isEmpty()) {
+                        try {
+                            item.getAccount()
+                                .setAmount(Float.parseFloat(amount));
+                        }
+                        catch (NumberFormatException e) {
+                            Logger.debug("new-trans", String.format(
+                                    "assuming amount is not set due to number format exception. " +
+                                    "input was '%s'",
+                                    amount));
+                            item.getAccount()
+                                .resetAmount();
+                        }
+                    }
                     else item.getAccount()
                              .resetAmount();