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-rw-r--r--mobile/android/services/src/main/java/org/mozilla/gecko/background/db/CursorDumper.java99
1 files changed, 0 insertions, 99 deletions
diff --git a/mobile/android/services/src/main/java/org/mozilla/gecko/background/db/CursorDumper.java b/mobile/android/services/src/main/java/org/mozilla/gecko/background/db/CursorDumper.java
deleted file mode 100644
index bce968b00..000000000
--- a/mobile/android/services/src/main/java/org/mozilla/gecko/background/db/CursorDumper.java
+++ /dev/null
@@ -1,99 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-package org.mozilla.gecko.background.db;
-
-import android.database.Cursor;
-
-/**
- * A utility for dumping a cursor the debug log.
- * <p>
- * <b>For debugging only!</p>
- */
-public class CursorDumper {
- protected static String fixedWidth(int width, String s) {
- if (s == null) {
- return spaces(width);
- }
- int length = s.length();
- if (width == length) {
- return s;
- }
- if (width > length) {
- return s + spaces(width - length);
- }
- return s.substring(0, width);
- }
-
- protected static String spaces(int i) {
- return " ".substring(0, i);
- }
-
- protected static String dashes(int i) {
- return "-------------------------------------".substring(0, i);
- }
-
- /**
- * Dump a cursor to the debug log, ignoring any log level settings.
- * <p>
- * The position in the cursor is maintained. Caller is responsible for opening
- * and closing cursor.
- *
- * @param cursor
- * to dump.
- */
- public static void dumpCursor(Cursor cursor) {
- dumpCursor(cursor, 18, "records");
- }
-
- /**
- * Dump a cursor to the debug log, ignoring any log level settings.
- * <p>
- * The position in the cursor is maintained. Caller is responsible for opening
- * and closing cursor.
- *
- * @param cursor
- * to dump.
- * @param columnWidth
- * how many characters per cursor column.
- * @param tags
- * a descriptor, printed like "(10 tags)", in the header row.
- */
- protected static void dumpCursor(Cursor cursor, int columnWidth, String tags) {
- int originalPosition = cursor.getPosition();
- try {
- String[] columnNames = cursor.getColumnNames();
- int columnCount = cursor.getColumnCount();
-
- for (int i = 0; i < columnCount; ++i) {
- System.out.print(fixedWidth(columnWidth, columnNames[i]) + " | ");
- }
- System.out.println("(" + cursor.getCount() + " " + tags + ")");
- for (int i = 0; i < columnCount; ++i) {
- System.out.print(dashes(columnWidth) + " | ");
- }
- System.out.println("");
- if (!cursor.moveToFirst()) {
- System.out.println("EMPTY");
- return;
- }
-
- cursor.moveToFirst();
- while (!cursor.isAfterLast()) {
- for (int i = 0; i < columnCount; ++i) {
- System.out.print(fixedWidth(columnWidth, cursor.getString(i)) + " | ");
- }
- System.out.println("");
- cursor.moveToNext();
- }
- for (int i = 0; i < columnCount-1; ++i) {
- System.out.print(dashes(columnWidth + 3));
- }
- System.out.print(dashes(columnWidth + 3 - 1));
- System.out.println("");
- } finally {
- cursor.moveToPosition(originalPosition);
- }
- }
-}