add a new quiet attribute to <get>, GitHub PR by hydra1983, closes #1

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@1580482 13f79535-47bb-0310-9956-ffa450edef68

WHATSNEW

@@ -140,6 +140,10 @@ Other changes:
    have different base directories.
    Bugzilla Report 48621
 
+ * <get> has a quiet attribute that makes the task log errors only
+   when enabled.
+   GitHub Pull Request #1
+
 Changes from Ant 1.9.2 TO Ant 1.9.3
 ===================================
 

manual/Tasks/get.html

@@ -71,6 +71,11 @@ plain text' authentication is used. This is only secure over an HTTPS link.
     <td valign="top">show verbose progress information (&quot;on&quot;/&quot;off&quot;).</td>
     <td align="center" valign="top">No; default "false"</td>
   </tr>
+  <tr>
+    <td valign="top">quiet</td>
+    <td valign="top">Log errors only.(&quot;true&quot;/&quot;false&quot;).</td>
+    <td align="center" valign="top">No; default "false"</td>
+  </tr>
   <tr>
     <td valign="top">ignoreerrors</td>
     <td valign="top">Log errors but don't treat as fatal.</td>

src/main/org/apache/tools/ant/taskdefs/Get.java

@@ -74,6 +74,7 @@ public class Get extends Task {
     private Resources sources = new Resources();
     private File destination; // required
     private boolean verbose = false;
+    private boolean quiet = false;
     private boolean useTimestamp = false; //off by default
     private boolean ignoreErrors = false;
     private String uname = null;
@@ -253,6 +254,13 @@ public class Get extends Task {
         return getThread.wasSuccessful();
     }
 
+    @Override
+    public void log(String msg, int msgLevel) {
+        if (!quiet || msgLevel >= Project.MSG_ERR) {
+            super.log(msg, msgLevel);
+        }
+    }
+
     /**
      * Check the attributes.
      */
@@ -331,6 +339,16 @@ public class Get extends Task {
         verbose = v;
     }
 
+    /**
+     * If true, set default log level to Project.MSG_ERR.
+     *
+     * @param v if "true" then be quiet
+     * @since Ant 1.9.4
+     */
+    public void setQuiet(boolean v){
+        this.quiet = v;
+    }
+
     /**
      * If true, log errors but do not treat as fatal.
      *