Use compact use statements where possible and removed RuntimeException extensions.

VERSION

@@ -1 +1 @@
-0.2408.12215
+0.2408.12316

src/Bencode/Bencode.php

@@ -7,9 +7,7 @@ namespace Index\Bencode;
 
 use InvalidArgumentException;
 use RuntimeException;
-use Index\IO\GenericStream;
+use Index\IO\{GenericStream,Stream,TempFileStream};
-use Index\IO\Stream;
-use Index\IO\TempFileStream;
 
 /**
  * Provides a Bencode serialiser.

src/Data/BeginTransactionFailedException.php

@@ -1,11 +0,0 @@
-<?php
-// BeginTransactionFailedException.php
-// Created: 2021-05-02
-// Updated: 2021-05-12
-
-namespace Index\Data;
-
-/**
- * Exception to be thrown when transaction start fails.
- */
-class BeginTransactionFailedException extends TransactionException {}

src/Data/CommitFailedException.php

@@ -1,11 +0,0 @@
-<?php
-// CommitFailedException.php
-// Created: 2021-05-02
-// Updated: 2021-05-12
-
-namespace Index\Data;
-
-/**
- * Exception to be thrown when a transaction commit fails.
- */
-class CommitFailedException extends TransactionException {}

src/Data/ConnectionFailedException.php

@@ -1,11 +0,0 @@
-<?php
-// ConnectionFailedException.php
-// Created: 2022-01-29
-// Updated: 2022-02-02
-
-namespace Index\Data;
-
-/**
- * Exception to be thrown when a connection fails.
- */
-class ConnectionFailedException extends DataException {}

src/Data/DataException.php

@@ -1,13 +0,0 @@
-<?php
-// DataException.php
-// Created: 2021-05-02
-// Updated: 2024-08-01
-
-namespace Index\Data;
-
-use RuntimeException;
-
-/**
- * Exception type for the Index\Data namespace.
- */
-class DataException extends RuntimeException {}

src/Data/DbTools.php

@@ -1,12 +1,13 @@
 <?php
 // DbTools.php
 // Created: 2021-05-02
-// Updated: 2024-04-10
+// Updated: 2024-08-01
 
 namespace Index\Data;
 
 use Countable;
 use InvalidArgumentException;
+use RuntimeException;
 
 /**
  * Common database actions.
@@ -60,9 +61,9 @@ final class DbTools {
             }
 
             if($backend === null)
-                throw new DataException('No implementation is available for the specified scheme.');
+                throw new RuntimeException('No implementation is available for the specified scheme.');
             if(!$backend->isAvailable())
-                throw new DataException('Requested database backend is not available, likely due to missing dependencies.');
+                throw new RuntimeException('Requested database backend is not available, likely due to missing dependencies.');
 
             $backends[$name] = $backend;
         }
@@ -77,7 +78,7 @@ final class DbTools {
      *
      * @param string $dsn URL to create database connection from.
      * @throws InvalidArgumentException if $dsn is not a valid URL.
-     * @throws DataException if no database connection can be made using the URL.
+     * @throws RuntimeException if no database connection can be made using the URL.
      * @return IDbBackend Database backend instance.
      */
     public static function backend(string $dsn): IDbBackend {
@@ -91,7 +92,7 @@ final class DbTools {
      *
      * @param string $dsn URL to create database connection from.
      * @throws InvalidArgumentException if $dsn is not a valid URL.
-     * @throws DataException if no database connection can be made using the URL.
+     * @throws RuntimeException if no database connection can be made using the URL.
      * @return IDbConnectionInfo Database connection info.
      */
     public static function parse(string $dsn): IDbConnectionInfo {
@@ -106,7 +107,7 @@ final class DbTools {
      *
      * @param string $dsn URL to create database connection from.
      * @throws InvalidArgumentException if $dsn is not a valid URL.
-     * @throws DataException if no database connection can be made using the URL.
+     * @throws RuntimeException if no database connection can be made using the URL.
      * @return IDbConnection An active database connection.
      */
     public static function create(string $dsn): IDbConnection {

src/Data/IDbTransactions.php

@@ -1,7 +1,7 @@
 <?php
 // IDbTransactions.php
 // Created: 2021-05-02
-// Updated: 2022-02-16
+// Updated: 2024-08-01
 
 namespace Index\Data;
 
@@ -19,7 +19,7 @@ interface IDbTransactions extends IDbConnection {
     /**
      * Enters a transaction.
      *
-     * @throws BeginTransactionFailedException If the creation of the transaction failed.
+     * @throws \RuntimeException If the creation of the transaction failed.
      */
     function beginTransaction(): void;
 
@@ -27,7 +27,7 @@ interface IDbTransactions extends IDbConnection {
      * Commits the actions done during a transaction and ends the transaction.
      * A new transaction will be started if auto-commit is disabled.
      *
-     * @throws CommitFailedException If the commit failed.
+     * @throws \RuntimeException If the commit failed.
      */
     function commit(): void;
 
@@ -35,7 +35,7 @@ interface IDbTransactions extends IDbConnection {
      * Rolls back to the state before a transaction start or to a specified save point.
      *
      * @param ?string $name Name of the save point, null for the entire transaction.
-     * @throws RollbackFailedException If rollback failed.
+     * @throws \RuntimeException If rollback failed.
      */
     function rollback(?string $name = null): void;
 
@@ -43,7 +43,7 @@ interface IDbTransactions extends IDbConnection {
      * Creates a save point in the transaction that can be rolled back to.
      *
      * @param string $name Name for the save point.
-     * @throws SavePointFailedException If save point creation failed.
+     * @throws \RuntimeException If save point creation failed.
      */
     function savePoint(string $name): void;
 
@@ -51,7 +51,7 @@ interface IDbTransactions extends IDbConnection {
      * Releases a save point.
      *
      * @param string $name Name of the save point.
-     * @throws ReleaseSavePointFailedException If releasing the save point failed.
+     * @throws \RuntimeException If releasing the save point failed.
      */
     function releaseSavePoint(string $name): void;
 }

src/Data/MariaDB/MariaDBBackend.php

@@ -1,16 +1,13 @@
 <?php
 // MariaDBBackend.php
 // Created: 2021-04-30
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
 use InvalidArgumentException;
-use Index\Data\IDbBackend;
+use Index\Data\{IDbBackend,IDbConnection,IDbConnectionInfo};
-use Index\Data\IDbConnection;
+use Index\Net\{EndPoint,UnixEndPoint};
-use Index\Data\IDbConnectionInfo;
-use Index\Net\EndPoint;
-use Index\Net\UnixEndPoint;
 
 /**
  * Information about the MariaDB/MySQL database layer.

src/Data/MariaDB/MariaDBConnection.php

@@ -1,7 +1,7 @@
 <?php
 // MariaDBConnection.php
 // Created: 2021-04-30
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
@@ -9,16 +9,7 @@ use mysqli;
 use mysqli_sql_exception;
 use InvalidArgumentException;
 use RuntimeException;
-use Index\Data\BeginTransactionFailedException;
+use Index\Data\{IDbConnection,IDbTransactions};
-use Index\Data\DataException;
-use Index\Data\IDbConnection;
-use Index\Data\IDbTransactions;
-use Index\Data\CommitFailedException;
-use Index\Data\ConnectionFailedException;
-use Index\Data\ReleaseSavePointFailedException;
-use Index\Data\RollbackFailedException;
-use Index\Data\SavePointFailedException;
-use Index\Data\QueryExecuteException;
 
 /**
  * Represents a connection with a MariaDB or MySQL database server.
@@ -146,7 +137,7 @@ class MariaDBConnection implements IDbConnection, IDbTransactions {
                     $flags
                 );
         } catch(mysqli_sql_exception $ex) {
-            throw new ConnectionFailedException($ex->getMessage(), $ex->getCode(), $ex);
+            throw new RuntimeException($ex->getMessage(), $ex->getCode(), $ex);
         }
     }
 
@@ -194,22 +185,22 @@ class MariaDBConnection implements IDbConnection, IDbTransactions {
      * @param string $userName New user name.
      * @param string $password New password.
      * @param string|null $database New default database.
-     * @throws DataException If the user switch action failed.
+     * @throws RuntimeException If the user switch action failed.
      */
     public function switchUser(string $userName, string $password, string|null $database = null): void {
         if(!$this->connection->change_user($userName, $password, $database === null ? null : $database))
-            throw new DataException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     /**
      * Switches the default database for this connection.
      *
      * @param string $database New default database.
-     * @throws DataException If the database switch failed.
+     * @throws RuntimeException If the database switch failed.
      */
     public function switchDatabase(string $database): void {
         if(!$this->connection->select_db($database))
-            throw new DataException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     /**
@@ -314,27 +305,27 @@ class MariaDBConnection implements IDbConnection, IDbTransactions {
 
     public function beginTransaction(): void {
         if(!$this->connection->begin_transaction())
-            throw new BeginTransactionFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function commit(): void {
         if(!$this->connection->commit())
-            throw new CommitFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function rollback(?string $name = null): void {
         if(!$this->connection->rollback(0, $name))
-            throw new RollbackFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function savePoint(string $name): void {
         if(!$this->connection->savepoint($name))
-            throw new SavePointFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function releaseSavePoint(string $name): void {
         if(!$this->connection->release_savepoint($name))
-            throw new ReleaseSavePointFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     /**
@@ -363,10 +354,10 @@ class MariaDBConnection implements IDbConnection, IDbTransactions {
         try {
             $statement = $this->connection->prepare($query);
         } catch(mysqli_sql_exception $ex) {
-            throw new QueryExecuteException($ex->getMessage(), $ex->getCode(), $ex);
+            throw new RuntimeException($ex->getMessage(), $ex->getCode(), $ex);
         }
         if($statement === false)
-            throw new QueryExecuteException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
         return new MariaDBStatement($statement);
     }
 
@@ -377,10 +368,10 @@ class MariaDBConnection implements IDbConnection, IDbTransactions {
         try {
             $result = $this->connection->query($query, MYSQLI_STORE_RESULT);
         } catch(mysqli_sql_exception $ex) {
-            throw new QueryExecuteException($ex->getMessage(), $ex->getCode(), $ex);
+            throw new RuntimeException($ex->getMessage(), $ex->getCode(), $ex);
         }
         if($result === false)
-            throw new QueryExecuteException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
         // Yes, this always uses Native, for some reason the stupid limitation in libmysql only applies to preparing
         return new MariaDBResultNative($result);
     }
@@ -388,9 +379,9 @@ class MariaDBConnection implements IDbConnection, IDbTransactions {
     public function execute(string $query): int|string {
         try {
             if(!$this->connection->real_query($query))
-                throw new QueryExecuteException($this->getLastErrorString(), $this->getLastErrorCode());
+                throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
         } catch(mysqli_sql_exception $ex) {
-            throw new QueryExecuteException($ex->getMessage(), $ex->getCode(), $ex);
+            throw new RuntimeException($ex->getMessage(), $ex->getCode(), $ex);
         }
         return $this->connection->affected_rows;
     }

src/Data/MariaDB/MariaDBConnectionInfo.php

@@ -1,17 +1,13 @@
 <?php
 // MariaDBConnectionInfo.php
 // Created: 2021-04-30
-// Updated: 2022-02-28
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
 use InvalidArgumentException;
 use Index\Data\IDbConnectionInfo;
-use Index\Net\EndPoint;
+use Index\Net\{EndPoint,DnsEndPoint,IPAddress,IPEndPoint,UnixEndPoint};
-use Index\Net\DnsEndPoint;
-use Index\Net\IPAddress;
-use Index\Net\IPEndPoint;
-use Index\Net\UnixEndPoint;
 
 /**
  * Describes a MariaDB or MySQL connection.

src/Data/MariaDB/MariaDBParameter.php

@@ -1,12 +1,11 @@
 <?php
 // MariaDBParameter.php
 // Created: 2021-05-02
-// Updated: 2022-02-02
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
-use Index\Data\DbTools;
+use Index\Data\{DbTools,DbType};
-use Index\Data\DbType;
 
 /**
  * Represents a bound parameter.

src/Data/MariaDB/MariaDBResult.php

@@ -1,17 +1,15 @@
 <?php
 // MariaDBResult.php
 // Created: 2021-05-02
-// Updated: 2023-11-09
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
 use mysqli_result;
 use mysqli_stmt;
 use InvalidArgumentException;
-use Index\Data\DbResultTrait;
+use Index\Data\{DbResultTrait,IDbResult};
-use Index\Data\IDbResult;
+use Index\IO\{Stream,TempFileStream};
-use Index\IO\Stream;
-use Index\IO\TempFileStream;
 
 /**
  * Represents a MariaDB/MySQL database result.

src/Data/MariaDB/MariaDBResultLib.php

@@ -1,12 +1,12 @@
 <?php
 // MariaDBResultLib.php
 // Created: 2021-05-02
-// Updated: 2023-07-10
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
 use mysqli_stmt;
-use Index\Data\QueryExecuteException;
+use RuntimeException;
 
 /**
  * Implementation of MariaDBResult for libmysql.
@@ -21,7 +21,7 @@ class MariaDBResultLib extends MariaDBResult {
         parent::__construct($statement);
 
         if(!$statement->store_result())
-            throw new QueryExecuteException($statement->error, $statement->errno);
+            throw new RuntimeException($statement->error, $statement->errno);
 
         $metadata = $statement->result_metadata();
         while($field = $metadata->fetch_field())
@@ -33,7 +33,7 @@ class MariaDBResultLib extends MariaDBResult {
     public function next(): bool {
         $result = $this->result->fetch();
         if($result === false)
-            throw new QueryExecuteException($this->result->error, $this->result->errno);
+            throw new RuntimeException($this->result->error, $this->result->errno);
         if($result === null)
             return false;
 

src/Data/MariaDB/MariaDBResultNative.php

@@ -1,13 +1,13 @@
 <?php
 // MariaDBResultNative.php
 // Created: 2021-05-02
-// Updated: 2023-07-10
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
 use mysqli_result;
 use mysqli_stmt;
-use Index\Data\QueryExecuteException;
+use RuntimeException;
 
 /**
  * Implementation of MariaDBResult for mysqlnd.
@@ -19,7 +19,7 @@ class MariaDBResultNative extends MariaDBResult {
         if($result instanceof mysqli_stmt) {
             $_result = $result->get_result();
             if($_result === false)
-                throw new QueryExecuteException($result->error, $result->errno);
+                throw new RuntimeException($result->error, $result->errno);
             $result = $_result;
         }
 

src/Data/MariaDB/MariaDBStatement.php

@@ -1,16 +1,14 @@
 <?php
 // MariaDBStatement.php
 // Created: 2021-05-02
-// Updated: 2023-01-01
+// Updated: 2024-08-01
 
 namespace Index\Data\MariaDB;
 
 use mysqli_stmt;
 use InvalidArgumentException;
 use RuntimeException;
-use Index\Data\DbType;
+use Index\Data\{DbType,IDbStatement};
-use Index\Data\QueryExecuteException;
-use Index\Data\IDbStatement;
 use Index\IO\Stream;
 
 /**
@@ -144,13 +142,13 @@ class MariaDBStatement implements IDbStatement {
             call_user_func_array([$this->statement, 'bind_param'], $args);
 
         if(!$this->statement->execute())
-            throw new QueryExecuteException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function reset(): void {
         $this->params = [];
         if(!$this->statement->reset())
-            throw new QueryExecuteException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function close(): void {

src/Data/Migration/DbMigrationManager.php

@@ -10,9 +10,7 @@ use InvalidArgumentException;
 use DateTimeImmutable;
 use DateTimeInterface;
 use Index\XDateTime;
-use Index\Data\IDbConnection;
+use Index\Data\{IDbConnection,IDbStatement,DbType};
-use Index\Data\IDbStatement;
-use Index\Data\DbType;
 use Index\Data\SQLite\SQLiteConnection;
 
 /**

src/Data/NullDb/NullDbBackend.php

@@ -1,13 +1,11 @@
 <?php
 // NullDbBackend.php
 // Created: 2021-05-02
-// Updated: 2024-04-10
+// Updated: 2024-08-01
 
 namespace Index\Data\NullDb;
 
-use Index\Data\IDbBackend;
+use Index\Data\{IDbBackend,IDbConnection,IDbConnectionInfo};
-use Index\Data\IDbConnection;
-use Index\Data\IDbConnectionInfo;
 
 /**
  * Information about the dummy database layer.

src/Data/NullDb/NullDbConnection.php

@@ -1,13 +1,11 @@
 <?php
 // NullDbConnection.php
 // Created: 2021-05-02
-// Updated: 2022-02-27
+// Updated: 2024-08-01
 
 namespace Index\Data\NullDb;
 
-use Index\Data\IDbConnection;
+use Index\Data\{IDbConnection,IDbStatement,IDbResult};
-use Index\Data\IDbStatement;
-use Index\Data\IDbResult;
 
 /**
  * Represents a dummy database connection.

src/Data/NullDb/NullDbResult.php

@@ -1,12 +1,11 @@
 <?php
 // NullDbResult.php
 // Created: 2021-05-02
-// Updated: 2024-02-06
+// Updated: 2024-08-01
 
 namespace Index\Data\NullDb;
 
-use Index\Data\IDbResult;
+use Index\Data\{IDbResult,DbResultIterator};
-use Index\Data\DbResultIterator;
 use Index\IO\Stream;
 
 /**

src/Data/NullDb/NullDbStatement.php

@@ -1,13 +1,11 @@
 <?php
 // NullDbStatement.php
 // Created: 2021-05-02
-// Updated: 2022-02-16
+// Updated: 2024-08-01
 
 namespace Index\Data\NullDb;
 
-use Index\Data\DbType;
+use Index\Data\{DbType,IDbResult,IDbStatement};
-use Index\Data\IDbResult;
-use Index\Data\IDbStatement;
 
 /**
  * Represents a dummy database statement.

src/Data/QueryExecuteException.php

@@ -1,11 +0,0 @@
-<?php
-// QueryExecuteException.php
-// Created: 2021-05-02
-// Updated: 2021-05-12
-
-namespace Index\Data;
-
-/**
- * Exception to be thrown when query execution fails.
- */
-class QueryExecuteException extends DataException {}

src/Data/ReleaseSavePointFailedException.php

@@ -1,11 +0,0 @@
-<?php
-// ReleaseSavePointFailedException.php
-// Created: 2021-05-02
-// Updated: 2021-05-12
-
-namespace Index\Data;
-
-/**
- * Exception to be thrown when save point release fails.
- */
-class ReleaseSavePointFailedException extends TransactionException {}

src/Data/RollbackFailedException.php

@@ -1,11 +0,0 @@
-<?php
-// RollbackFailedException.php
-// Created: 2021-05-02
-// Updated: 2021-05-12
-
-namespace Index\Data;
-
-/**
- * Exception to be thrown when transaction rollback fails.
- */
-class RollbackFailedException extends TransactionException {}

src/Data/SQLite/SQLiteBackend.php

@@ -1,15 +1,13 @@
 <?php
 // SQLiteBackend.php
 // Created: 2021-05-02
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 namespace Index\Data\SQLite;
 
 use SQLite3;
 use InvalidArgumentException;
-use Index\Data\IDbBackend;
+use Index\Data\{IDbBackend,IDbConnection,IDbConnectionInfo};
-use Index\Data\IDbConnection;
-use Index\Data\IDbConnectionInfo;
 
 /**
  * Information about the SQLite 3 database layer.

src/Data/SQLite/SQLiteConnection.php

@@ -1,24 +1,13 @@
 <?php
 // SQLiteConnection.php
 // Created: 2021-05-02
-// Updated: 2022-02-27
+// Updated: 2024-08-01
 
 namespace Index\Data\SQLite;
 
 use SQLite3;
-use Index\Data\BeginTransactionFailedException;
+use Index\Data\{IDbConnection,IDbTransactions,IDbStatement,IDbResult};
-use Index\Data\DataException;
+use Index\IO\{GenericStream,Stream};
-use Index\Data\IDbConnection;
-use Index\Data\IDbTransactions;
-use Index\Data\IDbStatement;
-use Index\Data\IDbResult;
-use Index\Data\CommitFailedException;
-use Index\Data\ReleaseSavePointFailedException;
-use Index\Data\RollbackFailedException;
-use Index\Data\SavePointFailedException;
-use Index\Data\QueryExecuteException;
-use Index\IO\GenericStream;
-use Index\IO\Stream;
 
 /**
  * Represents a client for an SQLite database.
@@ -480,13 +469,13 @@ class SQLiteConnection implements IDbConnection, IDbTransactions {
      * @param string $table Name of the source table.
      * @param string $column Name of the source column.
      * @param int $rowId ID of the source row.
-     * @throws DataException If opening the BLOB failed.
+     * @throws RuntimeException If opening the BLOB failed.
      * @return Stream BLOB field as a Stream.
      */
     public function getBlobStream(string $table, string $column, int $rowId): Stream {
         $handle = $this->connection->openBlob($table, $column, $rowId);
         if(!is_resource($handle))
-            throw new DataException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
         return new GenericStream($this->connection->openBlob($table, $column, $rowId));
     }
 
@@ -497,20 +486,20 @@ class SQLiteConnection implements IDbConnection, IDbTransactions {
     public function prepare(string $query): IDbStatement {
         $statement = $this->connection->prepare($query);
         if($statement === false)
-            throw new QueryExecuteException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
         return new SQLiteStatement($this, $statement);
     }
 
     public function query(string $query): IDbResult {
         $result = $this->connection->query($query);
         if($result === false)
-            throw new QueryExecuteException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
         return new SQLiteResult($result);
     }
 
     public function execute(string $query): int|string {
         if(!$this->connection->exec($query))
-            throw new QueryExecuteException($this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException($this->getLastErrorString(), $this->getLastErrorCode());
         return $this->connection->changes();
     }
 
@@ -529,31 +518,31 @@ class SQLiteConnection implements IDbConnection, IDbTransactions {
 
     public function beginTransaction(): void {
         if(!$this->connection->exec('BEGIN;'))
-            throw new BeginTransactionFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function commit(): void {
         if(!$this->connection->exec('COMMIT;'))
-            throw new CommitFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
         if(!$this->autoCommit)
             $this->beginTransaction();
     }
 
     public function rollback(?string $name = null): void {
         if(!$this->connection->exec(empty($name) ? 'ROLLBACK;' : "ROLLBACK TO {$name};"))
-            throw new CommitFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
         if(!$this->autoCommit)
             $this->beginTransaction();
     }
 
     public function savePoint(string $name): void {
         if(!$this->connection->exec("SAVEPOINT {$name};"))
-            throw new SavePointFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function releaseSavePoint(string $name): void {
         if(!$this->connection->exec("RELEASE SAVEPOINT {$name};"))
-            throw new ReleaseSavePointFailedException((string)$this->getLastErrorString(), $this->getLastErrorCode());
+            throw new RuntimeException((string)$this->getLastErrorString(), $this->getLastErrorCode());
     }
 
     public function close(): void {

src/Data/SQLite/SQLiteResult.php

@@ -1,16 +1,14 @@
 <?php
 // SQLiteResult.php
 // Created: 2021-05-02
-// Updated: 2023-11-09
+// Updated: 2024-08-01
 
 namespace Index\Data\SQLite;
 
 use SQLite3Result;
 use InvalidArgumentException;
-use Index\Data\DbResultTrait;
+use Index\Data\{DbResultTrait,IDbResult};
-use Index\Data\IDbResult;
+use Index\IO\{Stream,TempFileStream};
-use Index\IO\Stream;
-use Index\IO\TempFileStream;
 
 /**
  * Represents an SQLite result set.

src/Data/SQLite/SQLiteStatement.php

@@ -1,7 +1,7 @@
 <?php
 // SQLiteStatement.php
 // Created: 2021-05-02
-// Updated: 2022-02-16
+// Updated: 2024-08-01
 
 namespace Index\Data\SQLite;
 
@@ -9,11 +9,7 @@ use SQLite3Result;
 use SQLite3Stmt;
 use InvalidArgumentException;
 use RuntimeException;
-use Index\Data\DbTools;
+use Index\Data\{DbTools,DbType,IDbStatement,IDbResult};
-use Index\Data\DbType;
-use Index\Data\QueryExecuteException;
-use Index\Data\IDbStatement;
-use Index\Data\IDbResult;
 use Index\IO\Stream;
 
 /**
@@ -68,7 +64,7 @@ class SQLiteStatement implements IDbStatement {
         }
 
         if(!$this->statement->bindValue($ordinal, $value, $type))
-            throw new QueryExecuteException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
+            throw new RuntimeException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
     }
 
     public function getResult(): IDbResult {
@@ -84,16 +80,16 @@ class SQLiteStatement implements IDbStatement {
     public function execute(): void {
         $result = $this->statement->execute();
         if($result === false)
-            throw new QueryExecuteException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
+            throw new RuntimeException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
         $this->result = $result;
     }
 
     public function reset(): void {
         $this->result = null;
         if(!$this->statement->clear())
-            throw new QueryExecuteException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
+            throw new RuntimeException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
         if(!$this->statement->reset())
-            throw new QueryExecuteException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
+            throw new RuntimeException((string)$this->connection->getLastErrorString(), $this->connection->getLastErrorCode());
     }
 
     public function close(): void {}

src/Data/SavePointFailedException.php

@@ -1,11 +0,0 @@
-<?php
-// SavePointFailedException.php
-// Created: 2021-05-02
-// Updated: 2021-05-12
-
-namespace Index\Data;
-
-/**
- * Exception to be thrown when save point creation fails.
- */
-class SavePointFailedException extends TransactionException {}

src/Data/TransactionException.php

@@ -1,11 +0,0 @@
-<?php
-// TransactionException.php
-// Created: 2021-05-02
-// Updated: 2021-05-12
-
-namespace Index\Data;
-
-/**
- * Exception for errors during transactions.
- */
-class TransactionException extends DataException {}

src/Http/Content/BencodedContent.php

@@ -5,10 +5,8 @@
 
 namespace Index\Http\Content;
 
-use Index\Bencode\Bencode;
+use Index\Bencode\{Bencode,IBencodeSerialisable};
-use Index\Bencode\IBencodeSerialisable;
+use Index\IO\{Stream,FileStream};
-use Index\IO\Stream;
-use Index\IO\FileStream;
 
 /**
  * Represents Bencoded body content for a HTTP message.

src/Http/Content/JsonContent.php

@@ -6,8 +6,7 @@
 namespace Index\Http\Content;
 
 use JsonSerializable;
-use Index\IO\Stream;
+use Index\IO\{Stream,FileStream};
-use Index\IO\FileStream;
 
 /**
  * Represents JSON body content for a HTTP message.

src/Http/Content/StreamContent.php

@@ -5,8 +5,7 @@
 
 namespace Index\Http\Content;
 
-use Index\IO\Stream;
+use Index\IO\{Stream,FileStream};
-use Index\IO\FileStream;
 
 /**
  * Represents Stream body content for a HTTP message.

src/Http/ErrorHandling/IErrorHandler.php

@@ -5,8 +5,7 @@
 
 namespace Index\Http\ErrorHandling;
 
-use Index\Http\HttpResponseBuilder;
+use Index\Http\{HttpResponseBuilder,HttpRequest};
-use Index\Http\HttpRequest;
 
 /**
  * Represents an error message handler for building HTTP response messages.

src/Http/HttpMessage.php

@@ -7,12 +7,7 @@ namespace Index\Http;
 
 use RuntimeException;
 use Index\IO\Stream;
-use Index\Http\Content\IHttpContent;
+use Index\Http\Content\{IHttpContent,BencodedContent,FormContent,JsonContent,StreamContent,StringContent};
-use Index\Http\Content\BencodedContent;
-use Index\Http\Content\FormContent;
-use Index\Http\Content\JsonContent;
-use Index\Http\Content\StreamContent;
-use Index\Http\Content\StringContent;
 
 /**
  * Represents a base HTTP message.

src/Http/HttpMessageBuilder.php

@@ -6,9 +6,7 @@
 namespace Index\Http;
 
 use Index\IO\Stream;
-use Index\Http\Content\IHttpContent;
+use Index\Http\Content\{IHttpContent,StreamContent,StringContent};
-use Index\Http\Content\StreamContent;
-use Index\Http\Content\StringContent;
 
 /**
  * Represents a base HTTP message builder.

src/Http/HttpRequest.php

@@ -8,10 +8,7 @@ namespace Index\Http;
 use InvalidArgumentException;
 use RuntimeException;
 use Index\MediaType;
-use Index\Http\Content\IHttpContent;
+use Index\Http\Content\{IHttpContent,JsonContent,StreamContent,FormContent};
-use Index\Http\Content\JsonContent;
-use Index\Http\Content\StreamContent;
-use Index\Http\Content\FormContent;
 
 /**
  * Represents a HTTP request message.

src/Http/HttpResponseBuilder.php

@@ -6,9 +6,7 @@
 namespace Index\Http;
 
 use DateTimeInterface;
-use Index\UrlEncoding;
+use Index\{UrlEncoding,MediaType,XDateTime};
-use Index\MediaType;
-use Index\XDateTime;
 use Index\Performance\Timings;
 
 /**

src/Http/HttpUploadedFile.php

@@ -5,12 +5,10 @@
 
 namespace Index\Http;
 
-use Index\MediaType;
-use Index\ICloseable;
-use Index\IO\Stream;
-use Index\IO\FileStream;
 use InvalidArgumentException;
 use RuntimeException;
+use Index\{MediaType,ICloseable};
+use Index\IO\{Stream,FileStream};
 
 /**
  * Represents an uploaded file in a multipart/form-data request.

src/Http/Routing/RouterTrait.php

@@ -1,10 +1,13 @@
 <?php
 // RouterTrait.php
 // Created: 2024-03-28
-// Updated: 2024-03-28
+// Updated: 2024-08-01
 
 namespace Index\Http\Routing;
 
+/**
+ * Contains implementations for HTTP request method handler registration.
+ */
 trait RouterTrait {
     public function get(string $path, callable $handler): void {
         $this->add('GET', $path, $handler);

src/Http/Routing/ScopedRouter.php

@@ -1,16 +1,23 @@
 <?php
 // ScopedRouter.php
 // Created: 2024-03-28
-// Updated: 2024-03-28
+// Updated: 2024-08-01
 
 namespace Index\Http\Routing;
 
+/**
+ * Provides a scoped router interface, automatically adds a prefix to any routes added.
+ */
 class ScopedRouter implements IRouter {
     use RouterTrait;
 
     private IRouter $router;
     private string $prefix;
 
+    /**
+     * @param IRouter $router Underlying router.
+     * @param string $prefix Base path to use as a prefix.
+     */
     public function __construct(IRouter $router, string $prefix) {
         if($router instanceof ScopedRouter)
             $router = $router->getParentRouter();

src/IO/FileStream.php

@@ -6,6 +6,7 @@
 namespace Index\IO;
 
 use ErrorException;
+use RuntimeException;
 
 /**
  * Represents a Stream representing a file.
@@ -115,6 +116,7 @@ class FileStream extends GenericStream {
      * @param string $path Path to the file.
      * @param string $mode Stream mode to use to open the file.
      * @param int $lock Locking method to use.
+     * @throws RuntimeException If the file could not be opened.
      */
     public function __construct(string $path, string $mode, int $lock) {
         $this->lock = $lock;
@@ -122,11 +124,11 @@ class FileStream extends GenericStream {
         try {
             $stream = fopen($path, $mode);
         } catch(ErrorException $ex) {
-            throw new IOException('An error occurred while trying to open a file.', $ex->getCode(), $ex);
+            throw new RuntimeException('An error occurred while trying to open a file.', $ex->getCode(), $ex);
         }
 
         if($stream === false)
-            throw new IOException('An unhandled error occurred while trying to open a file.');
+            throw new RuntimeException('An unhandled error occurred while trying to open a file.');
 
         parent::__construct($stream);
 

src/IO/IOException.php

@@ -1,13 +0,0 @@
-<?php
-// IOException.php
-// Created: 2021-04-30
-// Updated: 2024-08-01
-
-namespace Index\IO;
-
-use RuntimeException;
-
-/**
- * Exception type for the Index\IO namespace.
- */
-class IOException extends RuntimeException {}

src/IO/NetworkStream.php

@@ -6,8 +6,8 @@
 namespace Index\IO;
 
 use ErrorException;
-use Index\Net\IPAddress;
+use RuntimeException;
-use Index\Net\EndPoint;
+use Index\Net\{IPAddress,EndPoint};
 
 /**
  * Represents a network socket stream.
@@ -17,17 +17,17 @@ class NetworkStream extends GenericStream {
      * @param string $hostname Hostname to connect to.
      * @param int $port Port to connect at.
      * @param float|null $timeout Amount of seconds until timeout, null for php.ini default.
-     * @throws IOException If the socket failed to open.
+     * @throws RuntimeException If the socket failed to open.
      */
     public function __construct(string $hostname, int $port, float|null $timeout) {
         try {
             $stream = fsockopen($hostname, $port, $errcode, $errmsg, $timeout);
         } catch(ErrorException $ex) {
-            throw new IOException('An error occurred while trying to connect.', $ex->getCode(), $ex);
+            throw new RuntimeException('An error occurred while trying to connect.', $ex->getCode(), $ex);
         }
 
         if($stream === false)
-            throw new IOException('An unhandled error occurred while trying to connect.');
+            throw new RuntimeException('An unhandled error occurred while trying to connect.');
 
         parent::__construct($stream);
     }

src/IO/ProcessStream.php

@@ -5,6 +5,8 @@
 
 namespace Index\IO;
 
+use RuntimeException;
+
 /**
  * Represents a stream to a running sub-process.
  */
@@ -16,7 +18,7 @@ class ProcessStream extends Stream {
     /**
      * @param string $command Command to run for this stream.
      * @param string $mode File mode to use.
-     * @throws IOException If we were unable to spawn the process.
+     * @throws RuntimeException If we were unable to spawn the process.
      */
     public function __construct(string $command, string $mode) {
         $this->handle = popen($command, $mode);
@@ -24,7 +26,7 @@ class ProcessStream extends Stream {
         $this->canWrite = strpos($mode, 'w') !== false;
 
         if(!is_resource($this->handle))
-            throw new IOException('Failed to create process.');
+            throw new RuntimeException('Failed to create process.');
     }
 
     public function getPosition(): int {
@@ -80,7 +82,7 @@ class ProcessStream extends Stream {
     }
 
     public function seek(int $offset, int $origin = self::START): bool {
-        throw new IOException('Cannot seek ProcessStream.');
+        throw new RuntimeException('Cannot seek ProcessStream.');
     }
 
     public function write(string $buffer, int $length = -1): void {

src/IO/Stream.php

@@ -5,6 +5,7 @@
 
 namespace Index\IO;
 
+use RuntimeException;
 use Stringable;
 use Index\ICloseable;
 
@@ -135,7 +136,7 @@ abstract class Stream implements Stringable, ICloseable {
      *
      * @param int $offset Offset to apply to the cursor position.
      * @param int $origin Point from which to apply the offset.
-     * @throws IOException If the stream is not seekable.
+     * @throws RuntimeException If the stream is not seekable.
      * @return bool true if the cursor offset was applied successfully.
      */
     abstract public function seek(int $offset, int $origin = self::START): bool;

tests/CacheToolsTest.php

@@ -1,13 +1,12 @@
 <?php
 // CacheToolsTest.php
 // Created: 2024-04-10
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 declare(strict_types=1);
 
 use PHPUnit\Framework\TestCase;
-use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\{CoversClass,UsesClass};
-use PHPUnit\Framework\Attributes\UsesClass;
 use Index\Cache\CacheTools;
 use Index\Cache\ArrayCache\{ArrayCacheBackend,ArrayCacheProvider};
 use Index\Cache\Memcached\MemcachedBackend;

tests/ColourTest.php

@@ -1,17 +1,13 @@
 <?php
 // ColourTest.php
 // Created: 2023-01-02
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 declare(strict_types=1);
 
 use PHPUnit\Framework\TestCase;
 use PHPUnit\Framework\Attributes\CoversClass;
-use Index\Colour\Colour;
+use Index\Colour\{Colour,ColourHSL,ColourNamed,ColourNull,ColourRGB};
-use Index\Colour\ColourHSL;
-use Index\Colour\ColourNamed;
-use Index\Colour\ColourNull;
-use Index\Colour\ColourRGB;
 
 #[CoversClass(Colour::class)]
 #[CoversClass(ColourHSL::class)]

tests/DbToolsTest.php

@@ -1,15 +1,13 @@
 <?php
 // DbToolsTest.php
 // Created: 2021-04-28
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 declare(strict_types=1);
 
 use PHPUnit\Framework\TestCase;
-use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\{CoversClass,UsesClass};
-use PHPUnit\Framework\Attributes\UsesClass;
+use Index\Data\{DbTools,DbType};
-use Index\Data\DbTools;
-use Index\Data\DbType;
 use Index\Data\MariaDB\MariaDBBackend;
 use Index\Data\NullDb\NullDbConnection;
 use Index\Data\SQLite\SQLiteBackend;

tests/IPAddressRangeTest.php

@@ -1,15 +1,13 @@
 <?php
 // IPAddressRangeTest.php
 // Created: 2021-04-27
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 declare(strict_types=1);
 
 use PHPUnit\Framework\TestCase;
-use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\{CoversClass,UsesClass};
-use PHPUnit\Framework\Attributes\UsesClass;
+use Index\Net\{IPAddress,IPAddressRange};
-use Index\Net\IPAddress;
-use Index\Net\IPAddressRange;
 
 #[CoversClass(IPAddressRange::class)]
 #[UsesClass(IPAddress::class)]

tests/IndexTest.php

@@ -1,13 +1,12 @@
 <?php
 // IndexTest.php
 // Created: 2021-05-02
-// Updated: 2024-07-31
+// Updated: 2024-08-01
 
 declare(strict_types=1);
 
 use PHPUnit\Framework\TestCase;
-use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\{CoversClass,UsesClass};
-use PHPUnit\Framework\Attributes\UsesClass;
 use Index\Index;
 
 #[CoversClass(Index::class)]