libknjdb_java_sqlite3.rb in knjrbfw-0.0.9

- old
+ new
@@ -1,83 +1,83 @@
 class KnjDB_java_sqlite3
-	def escape_table
-		return "`"
-	end
-	
-	def escape_col
-		return "`"
-	end
-	
-	def escape_val
-		return "'"
-	end
-	
-	def initialize(knjdb_ob)
-		@knjdb = knjdb_ob
-		
-		if @knjdb.opts[:sqlite_driver]
-			require @knjdb.opts[:sqlite_driver]
-		else
-			require File.dirname(__FILE__) + "/sqlitejdbc-v056.jar"
-		end
-		
-		require "java"
-		import "org.sqlite.JDBC"
-		@conn = java.sql.DriverManager::getConnection("jdbc:sqlite:" + @knjdb.opts[:path])
-		@stat = @conn.createStatement
-	end
-	
-	def query(string)
-		begin
-			return KnjDB_java_sqlite3_result.new(@stat.executeQuery(string))
-		rescue java.sql.SQLException => e
-			if e.message == "java.sql.SQLException: query does not return ResultSet"
-				#ignore it.
-			else
-				raise e
-			end
-		end
-	end
-	
-	def fetch(result)
-		return result.fetch
-	end
-	
-	def escape(string)
-		if (!string)
-			return ""
-		end
-		
-    	string = string.gsub("'", "\\'")
-		return string
-	end
-	
-	def lastID
-		return @conn.last_insert_row_id
-	end
+  def escape_table
+    return "`"
+  end
+  
+  def escape_col
+    return "`"
+  end
+  
+  def escape_val
+    return "'"
+  end
+  
+  def initialize(knjdb_ob)
+    @knjdb = knjdb_ob
+    
+    if @knjdb.opts[:sqlite_driver]
+      require @knjdb.opts[:sqlite_driver]
+    else
+      require File.dirname(__FILE__) + "/sqlitejdbc-v056.jar"
+    end
+    
+    require "java"
+    import "org.sqlite.JDBC"
+    @conn = java.sql.DriverManager::getConnection("jdbc:sqlite:" + @knjdb.opts[:path])
+    @stat = @conn.createStatement
+  end
+  
+  def query(string)
+    begin
+      return KnjDB_java_sqlite3_result.new(@stat.executeQuery(string))
+    rescue java.sql.SQLException => e
+      if e.message == "java.sql.SQLException: query does not return ResultSet"
+        #ignore it.
+      else
+        raise e
+      end
+    end
+  end
+  
+  def fetch(result)
+    return result.fetch
+  end
+  
+  def escape(string)
+    if (!string)
+      return ""
+    end
+    
+      string = string.gsub("'", "\\'")
+    return string
+  end
+  
+  def lastID
+    return @conn.last_insert_row_id
+  end
 end
 
 class KnjDB_java_sqlite3_result
-	def initialize(rs)
-		@rs = rs
-		@index = 0
-		
-		if rs
-			@metadata = rs.getMetaData
-			@columns_count = @metadata.getColumnCount
-		end
-	end
-	
-	def fetch
-		if !@rs.next
-			return false
-		end
-		
-		tha_return = {}
-		for i in (1..@columns_count)
-			col_name = @metadata.getColumnName(i)
-			tha_return.store(col_name, @rs.getString(i))
-		end
-		
-		return tha_return
-	end
+  def initialize(rs)
+    @rs = rs
+    @index = 0
+    
+    if rs
+      @metadata = rs.getMetaData
+      @columns_count = @metadata.getColumnCount
+    end
+  end
+  
+  def fetch
+    if !@rs.next
+      return false
+    end
+    
+    tha_return = {}
+    for i in (1..@columns_count)
+      col_name = @metadata.getColumnName(i)
+      tha_return.store(col_name, @rs.getString(i))
+    end
+    
+    return tha_return
+  end
 end
\ No newline at end of file