[camel] branch master updated: Exposing isActive(), getter and setter methods to extending classes. (#2534)

[acosentino]

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acosentino pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/master by this push:
     new 99ac4b6  Exposing isActive(), getter and setter methods to extending 
classes. (#2534)
99ac4b6 is described below

commit 99ac4b60e40131aecc33543cc1886e7228447e2e
Author: Max <m...@maxf.net>
AuthorDate: Wed Sep 26 02:29:08 2018 -0400

    Exposing isActive(), getter and setter methods to extending classes. (#2534)
    
    * Allow exceptions to be thrown so that route control could be configured 
on application level.
    
    * Allow exceptions to be thrown so that route control could be configured 
on application level.
    
    * A protected method is needed to extend the behavior of checking if policy 
is active. I.e. Refresh configuration parameters prior to checking.
    
    * Adding getters for state access.
    
    * Clear out a resolvesTo list on every setResolvesTo call.
    
    * Clear out a resolvesTo list on every setResolvesTo call.
---
 .../camel/component/dns/policy/DnsActivation.java  | 12 +++++++++++-
 .../component/dns/policy/DnsActivationPolicy.java  | 22 +++++++++++++++++++++-
 2 files changed, 32 insertions(+), 2 deletions(-)

diff --git 
a/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivation.java
 
b/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivation.java
index 8012079..26e2db9 100644
--- 
a/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivation.java
+++ 
b/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivation.java
@@ -40,7 +40,7 @@ public class DnsActivation {
     private static final transient Logger LOG = 
LoggerFactory.getLogger(DnsActivation.class);
 
     private String hostname;
-    private final List<String> resolvesTo = new ArrayList<>();
+    private List<String> resolvesTo = new ArrayList<>();
 
     public DnsActivation() {
     }
@@ -54,14 +54,24 @@ public class DnsActivation {
         this.hostname = hostname;
     }
 
+    public String getHostname() {
+        return hostname;
+    }
+
     public void setResolvesTo(List<String> resolvesTo) {
+        this.resolvesTo = new ArrayList<>();
         this.resolvesTo.addAll(resolvesTo);
     }
 
     public void setResolvesTo(String resolvesTo) {
+        this.resolvesTo = new ArrayList<>();
         this.resolvesTo.add(resolvesTo);
     }
 
+    public List<String> getResolvesTo() {
+        return resolvesTo;
+    }
+
     public boolean isActive() throws Exception {
         if (resolvesTo.isEmpty()) {
             try {
diff --git 
a/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivationPolicy.java
 
b/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivationPolicy.java
index 7b76a70..161a427 100644
--- 
a/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivationPolicy.java
+++ 
b/components/camel-dns/src/main/java/org/apache/camel/component/dns/policy/DnsActivationPolicy.java
@@ -121,6 +121,10 @@ public class DnsActivationPolicy extends 
RoutePolicySupport {
         dnsActivation.setHostname(hostname);
     }
 
+    public String getHostname() {
+        return dnsActivation.getHostname();
+    }
+
     public void setResolvesTo(List<String> resolvesTo) {
         dnsActivation.setResolvesTo(resolvesTo);
     }
@@ -129,10 +133,22 @@ public class DnsActivationPolicy extends 
RoutePolicySupport {
         dnsActivation.setResolvesTo(resolvesTo);
     }
 
+    public List<String> getResolvesTo() {
+        return dnsActivation.getResolvesTo();
+    }
+
+    public void setTtl(long ttl) throws Exception {
+        this.ttl = ttl;
+    }
+
     public void setTtl(String ttl) throws Exception {
         this.ttl = Long.parseLong(ttl);
     }
 
+    public long getTtl() throws Exception {
+        return ttl;
+    }
+
     public void setStopRoutesOnException(String stopRoutesOnException) throws 
Exception {
         this.stopRoutesOnException = 
Boolean.parseBoolean(stopRoutesOnException);
     }
@@ -184,10 +200,14 @@ public class DnsActivationPolicy extends 
RoutePolicySupport {
         }
     }
 
+    protected boolean isActive() throws Exception {
+        return dnsActivation.isActive();
+    }
+
     class DnsActivationTask extends TimerTask {
         public void run() {
             try {
-                if (dnsActivation.isActive()) {
+                if (isActive()) {
                     startRoutes();
                 } else {
                     stopRoutes();