# ignite-45 - demo fixes.
Project: http://git-wip-us.apache.org/repos/asf/incubator-ignite/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-ignite/commit/b585c627 Tree: http://git-wip-us.apache.org/repos/asf/incubator-ignite/tree/b585c627 Diff: http://git-wip-us.apache.org/repos/asf/incubator-ignite/diff/b585c627 Branch: refs/heads/ignite-45-gridcache Commit: b585c6276b1fdc013123058e116460be1534c8e5 Parents: 78800c3 Author: Dmitiry Setrakyan <dsetrak...@gridgain.com> Authored: Tue Mar 24 00:40:34 2015 -0700 Committer: Dmitiry Setrakyan <dsetrak...@gridgain.com> Committed: Tue Mar 24 00:40:34 2015 -0700 ---------------------------------------------------------------------- .../src/main/java/org/apache/ignite/schema/Demo.java | 10 ++++++++++ .../src/main/java/org/apache/ignite/schema/PersonKey.java | 7 +++++++ 2 files changed, 17 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/b585c627/examples/schema-import/src/main/java/org/apache/ignite/schema/Demo.java ---------------------------------------------------------------------- diff --git a/examples/schema-import/src/main/java/org/apache/ignite/schema/Demo.java b/examples/schema-import/src/main/java/org/apache/ignite/schema/Demo.java index 139ae2f..6c15141 100644 --- a/examples/schema-import/src/main/java/org/apache/ignite/schema/Demo.java +++ b/examples/schema-import/src/main/java/org/apache/ignite/schema/Demo.java @@ -105,6 +105,9 @@ public class Demo { private static void readThrough(IgniteCache<PersonKey, Person> cache) { PersonKey key = new PersonKey(4); + System.out.println(); + System.out.println(">>> Read-through person from database for ID: " + key.getId()); + // Check that person with ID=4 is not in cache. Person p = cache.localPeek(key); @@ -122,10 +125,15 @@ public class Demo { private static void transaction(Ignite ignite, IgniteCache<PersonKey, Person> cache) { PersonKey key = new PersonKey(5); + System.out.println(); + System.out.println(">>> Update salary and write-through to database for person with ID: " + key.getId()); + try (Transaction tx = ignite.transactions().txStart()) { // Read-through from database. Person p = cache.get(key); + System.out.println(">>> Loaded person from database: " + p); + double salary = p.getSalary(); // Raise salary by 20%. @@ -137,5 +145,7 @@ public class Demo { tx.commit(); } + + System.out.println(">>> Updated person: " + cache.get(key)); } } http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/b585c627/examples/schema-import/src/main/java/org/apache/ignite/schema/PersonKey.java ---------------------------------------------------------------------- diff --git a/examples/schema-import/src/main/java/org/apache/ignite/schema/PersonKey.java b/examples/schema-import/src/main/java/org/apache/ignite/schema/PersonKey.java index 919b96b..4898c5e 100644 --- a/examples/schema-import/src/main/java/org/apache/ignite/schema/PersonKey.java +++ b/examples/schema-import/src/main/java/org/apache/ignite/schema/PersonKey.java @@ -27,5 +27,12 @@ public class PersonKey { public PersonKey(int id) { throw new IllegalStateException("PersonKey should be generated by Ignite Schema Import Utility"); } + + /** + * @return Person ID. + */ + public int getId() { + throw new IllegalStateException("PersonKey should be generated by Ignite Schema Import Utility"); + } }
