From 2fcfecc4036f20e5bb4b82e929a35104b16923af Mon Sep 17 00:00:00 2001
From: David Renshaw <dwrenshaw@gmail.com>
Date: Sat, 10 May 2014 22:16:45 -0400
Subject: [PATCH] getting a premature EOF

---
 Makefile                      |  2 +-
 examples/AddressbookMain.java | 29 +++++++++++++++++++----------
 2 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/Makefile b/Makefile
index 6bd2cc7..fd68738 100644
--- a/Makefile
+++ b/Makefile
@@ -40,4 +40,4 @@ capnpc-java : $(CAPNPC_JAVA_SOURCES)
 
 addressbook : capnp capnpc-java examples/AddressbookMain.java
 	capnp compile -o ./capnpc-java examples/addressbook.capnp
-	javac examples/AddressbookMain.java
+	javac -cp .:examples examples/AddressbookMain.java
diff --git a/examples/AddressbookMain.java b/examples/AddressbookMain.java
index faf130e..4798bb4 100644
--- a/examples/AddressbookMain.java
+++ b/examples/AddressbookMain.java
@@ -1,11 +1,16 @@
+
 public class AddressbookMain {
 
     public static void writeAddressBook() {
-        System.out.println("writing addressbook ...");
+        System.out.println("writing is yet unimplemented");
     }
 
-    public static void printAddressBook() {
+    public static void printAddressBook() throws java.io.IOException {
         System.out.println("printing addressbook ...");
+        capnp.MessageReader message = capnp.InputStreamMessageReader.create(System.in);
+        Addressbook.AddressBook.Reader addressbook = message.getRoot(Addressbook.AddressBook.Reader.factory);
+        capnp.StructList.Reader<Addressbook.Person> people = addressbook.getPeople();
+        System.out.println("there are " + people.size() + "people");
     }
 
     public static void usage() {
@@ -13,14 +18,18 @@ public class AddressbookMain {
     }
 
     public static void main(String[] args) {
-        if (args.length < 1) {
-            usage();
-        } else if (args[0].equals("write")) {
-            writeAddressBook();
-        } else if (args[0].equals("read")) {
-            printAddressBook();
-        } else {
-            usage();
+        try {
+            if (args.length < 1) {
+                usage();
+            } else if (args[0].equals("write")) {
+                writeAddressBook();
+            } else if (args[0].equals("read")) {
+                printAddressBook();
+            } else {
+                usage();
+            }
+        } catch (java.io.IOException e) {
+            System.out.println("io exception: "  + e);
         }
     }
 }