substitute potential null values with empty strings

diff --git a/src/de/todesbaum/jsite/main/Configuration.java b/src/de/todesbaum/jsite/main/Configuration.java
index b38e986..61803a6 100644 (file)
--- a/src/de/todesbaum/jsite/main/Configuration.java
+++ b/src/de/todesbaum/jsite/main/Configuration.java
@@ -331,18 +331,18 @@ public class Configuration {
                                try {
                                        Project project = new Project();
                                        projects.add(project);
-                                       project.setDescription(projectNode.getNode("description").getValue());
-                                       project.setIndexFile(projectNode.getNode("index-file").getValue());
-                                       project.setLastInsertionTime(Long.parseLong(projectNode.getNode("last-insertion-time").getValue()));
-                                       project.setLocalPath(projectNode.getNode("local-path").getValue());
-                                       project.setName(projectNode.getNode("name").getValue());
-                                       project.setPath(projectNode.getNode("path").getValue());
+                                       project.setDescription(projectNode.getNode("description").getValue(""));
+                                       project.setIndexFile(projectNode.getNode("index-file").getValue(""));
+                                       project.setLastInsertionTime(Long.parseLong(projectNode.getNode("last-insertion-time").getValue("0")));
+                                       project.setLocalPath(projectNode.getNode("local-path").getValue(""));
+                                       project.setName(projectNode.getNode("name").getValue(""));
+                                       project.setPath(projectNode.getNode("path").getValue(""));
                                        if ((project.getPath() != null) && (project.getPath().indexOf("/") != -1)) {
                                                project.setPath(project.getPath().replaceAll("/", ""));
                                        }
-                                       project.setEdition(Integer.parseInt(projectNode.getNode("edition").getValue()));
-                                       project.setInsertURI(projectNode.getNode("insert-uri").getValue());
-                                       project.setRequestURI(projectNode.getNode("request-uri").getValue());
+                                       project.setEdition(Integer.parseInt(projectNode.getNode("edition").getValue("0")));
+                                       project.setInsertURI(projectNode.getNode("insert-uri").getValue(""));
+                                       project.setRequestURI(projectNode.getNode("request-uri").getValue(""));
                                        SimpleXML fileOptionsNode = projectNode.getNode("file-options");
                                        Map<String, FileOption> fileOptions = new HashMap<String, FileOption>();
                                        if (fileOptionsNode != null) {
@@ -351,8 +351,8 @@ public class Configuration {
                                                        String filename = fileOptionNode.getNode("filename").getValue();
                                                        FileOption fileOption = project.getFileOption(filename);
                                                        fileOption.setInsert(Boolean.parseBoolean(fileOptionNode.getNode("insert").getValue()));
-                                                       fileOption.setCustomKey(fileOptionNode.getNode("custom-key").getValue());
-                                                       fileOption.setMimeType(fileOptionNode.getNode("mime-type").getValue());
+                                                       fileOption.setCustomKey(fileOptionNode.getNode("custom-key").getValue(""));
+                                                       fileOption.setMimeType(fileOptionNode.getNode("mime-type").getValue(""));
                                                        fileOption.setContainer(fileOptionNode.getNode("container").getValue());
                                                        if (fileOptionNode.getNode("replace-edition") != null) {
                                                                fileOption.setReplaceEdition(Boolean.parseBoolean(fileOptionNode.getNode("replace-edition").getValue()));