Author: mwiederkehr
Date: Tue Jan 6 10:58:27 2009
New Revision: 732056
URL: http://svn.apache.org/viewvc?rev=732056&view=rev
Log:
Implements Iterable to support enhanced for-loops
Modified:
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/AddressList.java
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/DomainList.java
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/MailboxList.java
Modified:
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/AddressList.java
URL:
http://svn.apache.org/viewvc/james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/AddressList.java?rev=732056&r1=732055&r2=732056&view=diff
==============================================================================
---
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/AddressList.java
(original)
+++
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/AddressList.java
Tue Jan 6 10:58:27 2009
@@ -24,12 +24,14 @@
import java.io.StringReader;
import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
import java.util.List;
/**
* An immutable, random-access list of Address objects.
*/
-public class AddressList {
+public class AddressList implements Iterable<Address> {
private List<? extends Address> addresses;
@@ -65,6 +67,15 @@
}
/**
+ * Returns an iterator over the addresses in this list.
+ *
+ * @return an iterator over the addresses in this list.
+ */
+ public Iterator<Address> iterator() {
+ return Collections.unmodifiableList(addresses).iterator();
+ }
+
+ /**
* Returns a flat list of all mailboxes represented in this address list.
* Use this if you don't care about grouping.
*/
Modified:
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/DomainList.java
URL:
http://svn.apache.org/viewvc/james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/DomainList.java?rev=732056&r1=732055&r2=732056&view=diff
==============================================================================
---
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/DomainList.java
(original)
+++
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/DomainList.java
Tue Jan 6 10:58:27 2009
@@ -20,13 +20,15 @@
package org.apache.james.mime4j.field.address;
import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
import java.util.List;
/**
* An immutable, random-access list of Strings (that are supposedly domain
names
* or domain literals).
*/
-public class DomainList {
+public class DomainList implements Iterable<String> {
private List<String> domains;
/**
@@ -63,6 +65,15 @@
}
/**
+ * Returns an iterator over the domains in this list.
+ *
+ * @return an iterator over the domains in this list.
+ */
+ public Iterator<String> iterator() {
+ return Collections.unmodifiableList(domains).iterator();
+ }
+
+ /**
* Returns the list of domains formatted as a route string (not including
* the trailing ':').
*/
Modified:
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/MailboxList.java
URL:
http://svn.apache.org/viewvc/james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/MailboxList.java?rev=732056&r1=732055&r2=732056&view=diff
==============================================================================
---
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/MailboxList.java
(original)
+++
james/mime4j/trunk/src/main/java/org/apache/james/mime4j/field/address/MailboxList.java
Tue Jan 6 10:58:27 2009
@@ -20,12 +20,14 @@
package org.apache.james.mime4j.field.address;
import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
import java.util.List;
/**
* An immutable, random-access list of Mailbox objects.
*/
-public class MailboxList {
+public class MailboxList implements Iterable<Mailbox> {
private List<Mailbox> mailboxes;
@@ -61,6 +63,15 @@
}
/**
+ * Returns an iterator over the mailboxes in this list.
+ *
+ * @return an iterator over the mailboxes in this list.
+ */
+ public Iterator<Mailbox> iterator() {
+ return Collections.unmodifiableList(mailboxes).iterator();
+ }
+
+ /**
* Dumps a representation of this mailbox list to stdout, for debugging
* purposes.
*/
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