[JGIT PATCH v3 12/23] Added the class AddRuleListFactory.
Signed-off-by: Florian Koeberle <florianskarten@web.de>
---
.../jgit/treewalk/rules/AddRuleListFactory.java | 75 ++++++++++++++++++++
1 files changed, 75 insertions(+), 0 deletions(-)
create mode 100644 org.spearce.jgit/src/org/spearce/jgit/treewalk/rules/AddRuleListFactory.java
diff --git a/org.spearce.jgit/src/org/spearce/jgit/treewalk/rules/AddRuleListFactory.java b/org.spearce.jgit/src/org/spearce/jgit/treewalk/rules/AddRuleListFactory.java
new file mode 100644
index 0000000..5c385c1
--- /dev/null
+++ b/org.spearce.jgit/src/org/spearce/jgit/treewalk/rules/AddRuleListFactory.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2008 Florian Köberle
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License, version 2, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
+ */
+package org.spearce.jgit.treewalk.rules;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.spearce.jgit.errors.InvalidPatternException;
+import org.spearce.jgit.errors.PathNotInProjectDirectoryException;
+
+class AddRuleListFactory {
+
+ private static String getRelativeUnixPath(File projectDirectory, File file)
+ throws PathNotInProjectDirectoryException, IOException {
+ final StringBuilder resultBuilder = new StringBuilder();
+ File currentFile = file.getCanonicalFile();
+ while (!currentFile.equals(projectDirectory)) {
+ if (resultBuilder.length() > 0) {
+ resultBuilder.insert(0, '/');
+ }
+ resultBuilder.insert(0, currentFile.getName());
+ currentFile = currentFile.getParentFile();
+ if (currentFile == null) {
+ throw new PathNotInProjectDirectoryException();
+ }
+ }
+ return resultBuilder.toString();
+ }
+
+ List<Rule> createRuleList(File projectDirectory, File workingDirectory,
+ List<String> filePatternsOfAddCommand)
+ throws PathNotInProjectDirectoryException, IOException,
+ InvalidPatternException {
+
+ final String workingDirectoryPath = getRelativeUnixPath(
+ projectDirectory, workingDirectory);
+
+ final List<Rule> ruleList = new ArrayList<Rule>(
+ filePatternsOfAddCommand.size());
+ for (String pattern : filePatternsOfAddCommand) {
+ boolean matchDirectoriesOnly = false;
+ if (pattern.endsWith(File.separator)) {
+ pattern = pattern.substring(0, pattern.length() - 1);
+ matchDirectoriesOnly = true;
+ }
+ pattern = pattern.replace(File.separatorChar, '/');
+ if (!"".equals(workingDirectoryPath)) {
+ pattern = workingDirectoryPath + "/" + pattern;
+
+ }
+ final FilePattern filePattern = new FilePathPattern(pattern, true,
+ matchDirectoriesOnly);
+ final Rule rule = new Rule(false, filePattern);
+ ruleList.add(rule);
+
+ }
+ return ruleList;
+ }
+}
--
1.5.4.3