From 12c13132842f95077f22c67b259f88fb3c0ac85b Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Thu, 25 Sep 2014 14:31:09 +0200
Subject: [PATCH] Exception docs

---
 pq/Exception.md                          | 37 ++++++++++++++++++++++++
 pq/Exception/BadMethodCallException.md   |  8 +++++
 pq/Exception/DomainException.md          | 13 +++++++++
 pq/Exception/InvalidArgumentException.md |  7 +++++
 pq/Exception/RuntimeException.md         | 10 +++++++
 5 files changed, 75 insertions(+)
 create mode 100644 pq/Exception.md
 create mode 100644 pq/Exception/BadMethodCallException.md
 create mode 100644 pq/Exception/DomainException.md
 create mode 100644 pq/Exception/InvalidArgumentException.md
 create mode 100644 pq/Exception/RuntimeException.md

diff --git a/pq/Exception.md b/pq/Exception.md
new file mode 100644
index 0000000..4bdea5b
--- /dev/null
+++ b/pq/Exception.md
@@ -0,0 +1,37 @@
+# interface pq\Exception
+
+A base interface for all pq\Exception classes.
+
+## Constants:
+
+* INVALID_ARGUMENT  
+  An invalid argument was passed to a method (pq\Exception\InvalidArgumentException).
+* RUNTIME  
+  A runtime exception occurred (pq\Exception\RuntimeException).
+* CONNECTION_FAILED  
+  The connection failed (pq\Exception\RuntimeException).
+* IO  
+  An input/output exception occurred (pq\Exception\RuntimeException).
+* ESCAPE  
+  Escaping an argument or identifier failed internally (pq\Exception\RuntimeException).
+* UNINITIALIZED  
+  An object's constructor was not called (pq\Exception\BadMethodCallException).
+* BAD_METHODCALL  
+  Calling this method was not expected (yet) (pq\Exception\BadMethodCallException).
+* SQL  
+  SQL syntax error (pq\Exception\DomainException).
+* DOMAIN  
+  Implementation domain error (pq\Exception\DomainException).
+  
+
+## Example:
+
+	<?php
+	
+	try {
+		$connection = new pq\Connection;
+	} catch (pq\Exception $e) {
+		printf("%s (%d)\n", $e->getMessage(), $e->getCode());
+	}
+	
+	?>
diff --git a/pq/Exception/BadMethodCallException.md b/pq/Exception/BadMethodCallException.md
new file mode 100644
index 0000000..82f07d1
--- /dev/null
+++ b/pq/Exception/BadMethodCallException.md
@@ -0,0 +1,8 @@
+# class pq\Exception\BadMethodCallException extends BadMethodCallException implements pq\Exception
+
+A method calls was not expected.
+
+## Codes:
+
+* pq\Exception::UNINITIALIZED
+* pq\Exception::BAD_METHODCALL
diff --git a/pq/Exception/DomainException.md b/pq/Exception/DomainException.md
new file mode 100644
index 0000000..00ddd3d
--- /dev/null
+++ b/pq/Exception/DomainException.md
@@ -0,0 +1,13 @@
+# class pq\Exception\DomainException extends DomainException implements pq\Exception
+
+Implementation or SQL syntax error.
+
+## Codes:
+
+* pq\Exception::SQL
+* pq\Exception::DOMAIN
+
+## Properties:
+
+* public string $sqlstate  
+  The SQLSTATE code, see the [official documentation](http://www.postgresql.org/docs/current/static/errcodes-appendix.html) for further information.
diff --git a/pq/Exception/InvalidArgumentException.md b/pq/Exception/InvalidArgumentException.md
new file mode 100644
index 0000000..dd11127
--- /dev/null
+++ b/pq/Exception/InvalidArgumentException.md
@@ -0,0 +1,7 @@
+# class pq\Exception\InvalidArgumentException extends InvalidArgumentException implements pq\Exception
+
+An invalid argument was passed to a method.
+
+## Codes:
+
+ * pq\Exception::INVALID_ARGUMENT
diff --git a/pq/Exception/RuntimeException.md b/pq/Exception/RuntimeException.md
new file mode 100644
index 0000000..26d4deb
--- /dev/null
+++ b/pq/Exception/RuntimeException.md
@@ -0,0 +1,10 @@
+# class pq\Exception\RuntimeException extends RuntimeException implements pq\Exception
+
+A runtime exception occurred.
+
+## Codes:
+
+* pq\Exception::RUNTIME
+* pq\Exception::CONNECTION_FAILED
+* pq\Exception::IO
+* pq\Exception::ESCAPE
-- 
2.30.2