Moved a method up into a new base class, AKDatabaseLoggingExporter.

AppKiDo.xcodeproj/project.pbxproj

@@ -216,6 +216,7 @@
 		73DFDDEB1D0E4F2F002D98FE /* AKFrameworkClassesTopic.m in Sources */ = {isa = PBXBuildFile; fileRef = 73DFDDEA1D0E4F2F002D98FE /* AKFrameworkClassesTopic.m */; };
 		73DFDDED1D0EA637002D98FE /* DevIntro.md in Sources */ = {isa = PBXBuildFile; fileRef = 73DFDDEC1D0EA636002D98FE /* DevIntro.md */; };
 		73DFDDF01D0F3EFC002D98FE /* AKDatabaseFlatFormatExporter.m in Sources */ = {isa = PBXBuildFile; fileRef = 73DFDDEF1D0F3EFC002D98FE /* AKDatabaseFlatFormatExporter.m */; };
+		73DFDDF31D0F41AE002D98FE /* AKDatabaseLoggingExporter.m in Sources */ = {isa = PBXBuildFile; fileRef = 73DFDDF21D0F41AE002D98FE /* AKDatabaseLoggingExporter.m */; };
 		73EC0F751D00FD110038FC48 /* AKHeaderScanner.m in Sources */ = {isa = PBXBuildFile; fileRef = 73EC0F741D00FD110038FC48 /* AKHeaderScanner.m */; };
 		73EC0F7B1D0118870038FC48 /* AKClassDeclarationInfo.m in Sources */ = {isa = PBXBuildFile; fileRef = 73EC0F7A1D0118870038FC48 /* AKClassDeclarationInfo.m */; };
 		73EC0F7F1D0233FD0038FC48 /* AKInstalledSDK.m in Sources */ = {isa = PBXBuildFile; fileRef = 73EC0F7E1D0233FD0038FC48 /* AKInstalledSDK.m */; };
@@ -588,6 +589,8 @@
 		73DFDDEC1D0EA636002D98FE /* DevIntro.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = DevIntro.md; sourceTree = "<group>"; };
 		73DFDDEE1D0F3EFC002D98FE /* AKDatabaseFlatFormatExporter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = AKDatabaseFlatFormatExporter.h; sourceTree = "<group>"; };
 		73DFDDEF1D0F3EFC002D98FE /* AKDatabaseFlatFormatExporter.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AKDatabaseFlatFormatExporter.m; sourceTree = "<group>"; };
+		73DFDDF11D0F41AE002D98FE /* AKDatabaseLoggingExporter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = AKDatabaseLoggingExporter.h; sourceTree = "<group>"; };
+		73DFDDF21D0F41AE002D98FE /* AKDatabaseLoggingExporter.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AKDatabaseLoggingExporter.m; sourceTree = "<group>"; };
 		73E988D31CF4E49F00D39623 /* AKDatabase+Private.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "AKDatabase+Private.h"; sourceTree = "<group>"; };
 		73EC0F731D00FD110038FC48 /* AKHeaderScanner.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = AKHeaderScanner.h; sourceTree = "<group>"; };
 		73EC0F741D00FD110038FC48 /* AKHeaderScanner.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AKHeaderScanner.m; sourceTree = "<group>"; };
@@ -1306,12 +1309,14 @@
 		739328E91D0D675C0032BDC3 /* Export */ = {
 			isa = PBXGroup;
 			children = (
-				73664D4F1CF2BE9D0094F405 /* AKDatabaseXMLExporter.h */,
-				73664D501CF2BE9D0094F405 /* AKDatabaseXMLExporter.m */,
+				73DFDDF11D0F41AE002D98FE /* AKDatabaseLoggingExporter.h */,
+				73DFDDF21D0F41AE002D98FE /* AKDatabaseLoggingExporter.m */,
 				739328E61D0CD6730032BDC3 /* AKDatabaseOutlineExporter.h */,
 				739328E71D0CD6730032BDC3 /* AKDatabaseOutlineExporter.m */,
 				73DFDDEE1D0F3EFC002D98FE /* AKDatabaseFlatFormatExporter.h */,
 				73DFDDEF1D0F3EFC002D98FE /* AKDatabaseFlatFormatExporter.m */,
+				73664D4F1CF2BE9D0094F405 /* AKDatabaseXMLExporter.h */,
+				73664D501CF2BE9D0094F405 /* AKDatabaseXMLExporter.m */,
 			);
 			path = Export;
 			sourceTree = "<group>";
@@ -1559,6 +1564,7 @@
 				73664E7C1CF2BE9E0094F405 /* DSADistributionVersion.m in Sources */,
 				73664E801CF2BE9E0094F405 /* FilePath.m in Sources */,
 				73664EC01CF2BE9E0094F405 /* DIGSFindBuffer.m in Sources */,
+				73DFDDF31D0F41AE002D98FE /* AKDatabaseLoggingExporter.m in Sources */,
 				73664E5A1CF2BE9E0094F405 /* AKDevToolsPanelController.m in Sources */,
 				73664EC61CF2BE9E0094F405 /* DIGSTextView.m in Sources */,
 				73664ED11CF2BE9E0094F405 /* AKSavedWindowState.m in Sources */,

AppKiDo/Database/Export/AKDatabaseLoggingExporter.h

@@ -0,0 +1,17 @@
+//
+//  AKDatabaseLoggingExporter.h
+//  AppKiDo
+//
+//  Created by Andy Lee on 6/13/16.
+//  Copyright © 2016 Andy Lee. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@class AKDatabase;
+
+@interface AKDatabaseLoggingExporter : NSObject
+
+- (void)printMetadataForDatabase:(AKDatabase *)database;
+
+@end

AppKiDo/Database/Export/AKDatabaseLoggingExporter.m

@@ -0,0 +1,32 @@
+//
+//  AKDatabaseLoggingExporter.m
+//  AppKiDo
+//
+//  Created by Andy Lee on 6/13/16.
+//  Copyright © 2016 Andy Lee. All rights reserved.
+//
+
+#import "AKDatabaseLoggingExporter.h"
+#import "AKDatabase.h"
+#import "AKInstalledSDK.h"
+#import "DIGSLog.h"
+#import "DocSetIndex.h"
+
+@implementation AKDatabaseLoggingExporter
+
+- (void)printMetadataForDatabase:(AKDatabase *)database
+{
+	NSString *dateString = [NSDateFormatter localizedStringFromDate:[NSDate date]
+														  dateStyle:NSDateFormatterFullStyle
+														  timeStyle:NSDateFormatterMediumStyle];
+	DIGSPrintTabIndented(0, @"%@", dateString);
+	DIGSPrintTabIndented(0, @"Docset for platform %@, version %@",
+						 database.docSetIndex.platformInternalName,
+						 database.docSetIndex.platformVersion);
+	DIGSPrintTabIndented(0, (@"SDK for platform %@, version %@"
+							 @"\n"),
+						 database.referenceSDK.platformInternalName,
+						 database.referenceSDK.sdkVersion);
+}
+
+@end

AppKiDo/Database/Export/AKDatabaseOutlineExporter.h

@@ -6,15 +6,15 @@
 //  Copyright © 2016 Andy Lee. All rights reserved.
 //
 
-#import <Foundation/Foundation.h>
+#import "AKDatabaseLoggingExporter.h"
 
 @class AKDatabase;
 
 /*!
  * Prints a dump of the database that can be used for regression testing.  Can
  * also be used to see what's changed between releases of the docs or the SDK.
  */
-@interface AKDatabaseOutlineExporter : NSObject
+@interface AKDatabaseOutlineExporter : AKDatabaseLoggingExporter
 
 - (void)printOutlineOfFrameworksInDatabase:(AKDatabase *)database;
 - (void)printOutlineOfProtocolsInDatabase:(AKDatabase *)database;

AppKiDo/Database/Export/AKDatabaseOutlineExporter.m

@@ -29,47 +29,32 @@ @implementation AKDatabaseOutlineExporter
 
 - (void)printOutlineOfFrameworksInDatabase:(AKDatabase *)database
 {
-	[self _printMetadataForDatabase:database];
+	[self printMetadataForDatabase:database];
 	[self _printProtocolsInDatabase:database indent:0];
 }
 
 - (void)printOutlineOfProtocolsInDatabase:(AKDatabase *)database
 {
-	[self _printMetadataForDatabase:database];
+	[self printMetadataForDatabase:database];
 	[self _printProtocolsInDatabase:database indent:0];
 }
 
 - (void)printOutlineOfClassesInDatabase:(AKDatabase *)database
 {
-	[self _printMetadataForDatabase:database];
+	[self printMetadataForDatabase:database];
 	[self _printClassesInDatabase:database indent:0];
 }
 
 - (void)printFullOutlineOfDatabase:(AKDatabase *)database
 {
-	[self _printMetadataForDatabase:database];
+	[self printMetadataForDatabase:database];
 	[self _printFrameworksInDatabase:database indent:0];
 	[self _printProtocolsInDatabase:database indent:0];
 	[self _printClassesInDatabase:database indent:0];
 }
 
 #pragma mark - Private methods -- printing high-level outlines
 
-- (void)_printMetadataForDatabase:(AKDatabase *)database
-{
-	NSString *dateString = [NSDateFormatter localizedStringFromDate:[NSDate date]
-														  dateStyle:NSDateFormatterFullStyle
-														  timeStyle:NSDateFormatterMediumStyle];
-	DIGSPrintTabIndented(0, @"%@", dateString);
-	DIGSPrintTabIndented(0, @"Docset for platform %@, version %@",
-						 database.docSetIndex.platformInternalName,
-						 database.docSetIndex.platformVersion);
-	DIGSPrintTabIndented(0, (@"SDK for platform %@, version %@"
-							 @"\n"),
-						 database.referenceSDK.platformInternalName,
-						 database.referenceSDK.sdkVersion);
-}
-
 - (void)_printFrameworksInDatabase:(AKDatabase *)database indent:(NSInteger)indentLevel
 {
 	DIGSPrintTabIndented(indentLevel, @"%@:", @"[Frameworks]");