[libpostgresql-jdbc-java] 07/128: Expose PID of the backend process serving a paricular JDBC connection through a new method in PGConnection interface, analogous to PQbackendPID in libpq C API.

[Emmanuel Bourg]

This is an automated email from the git hooks/post-receive script.

ebourg-guest pushed a commit to annotated tag REL9_3_1100
in repository libpostgresql-jdbc-java.

commit 288de0a697787a1549f2358cc348ee89e74e01ee
Author: Rafał Krzewski <rafal.krzewski at caltha.pl>
Date:   Thu Oct 25 19:34:35 2012 +0200

    Expose PID of the backend process serving a paricular JDBC connection through
    a new method in PGConnection interface, analogous to PQbackendPID in libpq C API.
---
 org/postgresql/PGConnection.java                   | 6 ++++++
 org/postgresql/core/ProtocolConnection.java        | 5 +++++
 org/postgresql/core/v2/ProtocolConnectionImpl.java | 5 +++++
 org/postgresql/core/v3/ProtocolConnectionImpl.java | 5 +++++
 org/postgresql/jdbc2/AbstractJdbc2Connection.java  | 5 +++++
 5 files changed, 26 insertions(+)

diff --git a/org/postgresql/PGConnection.java b/org/postgresql/PGConnection.java
index 6e98361..6d61f43 100644
--- a/org/postgresql/PGConnection.java
+++ b/org/postgresql/PGConnection.java
@@ -110,5 +110,11 @@ public interface PGConnection
      */
     public int getPrepareThreshold();
 
+    /**
+     * Return the process ID (PID) of the backend server process handling this connection.
+     * 
+     * @return PID of backned server process. 
+     */
+    public int getBackendPID();
 }
 
diff --git a/org/postgresql/core/ProtocolConnection.java b/org/postgresql/core/ProtocolConnection.java
index 153c277..71f962f 100644
--- a/org/postgresql/core/ProtocolConnection.java
+++ b/org/postgresql/core/ProtocolConnection.java
@@ -143,4 +143,9 @@ public interface ProtocolConnection {
      * @return the server integer_datetime setting.
      */
     public boolean getIntegerDateTimes();
+
+    /**
+     * Return the process ID (PID) of the backend server process handling this connection.
+     */
+    public int getBackendPID();
 }
diff --git a/org/postgresql/core/v2/ProtocolConnectionImpl.java b/org/postgresql/core/v2/ProtocolConnectionImpl.java
index 567ad3e..5b4119a 100644
--- a/org/postgresql/core/v2/ProtocolConnectionImpl.java
+++ b/org/postgresql/core/v2/ProtocolConnectionImpl.java
@@ -207,6 +207,11 @@ class ProtocolConnectionImpl implements ProtocolConnection {
         return false;
     }
 
+    public int getBackendPID()
+    {
+    	return cancelPid;
+    }
+
     private String serverVersion;
     private int cancelPid;
     private int cancelKey;
diff --git a/org/postgresql/core/v3/ProtocolConnectionImpl.java b/org/postgresql/core/v3/ProtocolConnectionImpl.java
index 94214b4..d7b0136 100644
--- a/org/postgresql/core/v3/ProtocolConnectionImpl.java
+++ b/org/postgresql/core/v3/ProtocolConnectionImpl.java
@@ -198,6 +198,11 @@ class ProtocolConnectionImpl implements ProtocolConnection {
     {
         return 3;
     }
+    
+    public int getBackendPID()
+    {
+    	return cancelPid;
+    }
 
     public boolean useBinaryForReceive(int oid) {
         return useBinaryForOids.contains(oid);
diff --git a/org/postgresql/jdbc2/AbstractJdbc2Connection.java b/org/postgresql/jdbc2/AbstractJdbc2Connection.java
index d5e38c1..3d7f564 100644
--- a/org/postgresql/jdbc2/AbstractJdbc2Connection.java
+++ b/org/postgresql/jdbc2/AbstractJdbc2Connection.java
@@ -1227,4 +1227,9 @@ public abstract class AbstractJdbc2Connection implements BaseConnection
     public boolean binaryTransferSend(int oid) {
         return useBinarySendForOids.contains(oid);
     }
+    
+    public int getBackendPID()
+    {
+    	return protoConnection.getBackendPID();
+    }
 }

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-java/libpostgresql-jdbc-java.git