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Code Issues Releases Wiki Activity

created a convenience method to check for python module filepath

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sidheshenator
2015-03-20 10:17:17 -04:00
parent d88b015f1a
commit 5cd90e306b
1 changed files with 14 additions and 10 deletions
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Core/src/org/sleuthkit/autopsy/ingest/IngestJobSettings.java
+14 -10
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@@ -54,6 +54,7 @@ public class IngestJobSettings {
private static final Logger logger = Logger.getLogger(IngestJobSettings.class.getName());
private final String context;
private String moduleSettingsFolderPath;
private static final CharSequence pythonModuleSettingsPrefixCS = "org.python.proxies.".subSequence(0, "org.python.proxies.".length()-1);
private final List<IngestModuleTemplate> moduleTemplates;
private boolean processUnallocatedSpace;
private final List<String> warnings;
@@ -276,6 +277,17 @@ public class IngestJobSettings {
return moduleNames;
}
/**
* Determines if the moduleSettingsFilePath is that of a serialized jython instance.
* Serialized Jython instances (settings saved on the disk) contain "org.python.proxies."
* in their fileName based on the current implementation.
* @param moduleSettingsFilePath path to the module settings file.
* @return True or false
*/
private boolean isPythonModuleSettingsFile(String moduleSettingsFilePath) {
return moduleSettingsFilePath.contains(pythonModuleSettingsPrefixCS);
}
/**
* Gets the saved or default ingest job settings for a given ingest module
* for these ingest job settings.
@@ -286,14 +298,8 @@ public class IngestJobSettings {
private IngestModuleIngestJobSettings loadModuleSettings(IngestModuleFactory factory) {
IngestModuleIngestJobSettings settings = null;
String moduleSettingsFilePath = getModuleSettingsFilePath(factory);
Boolean isPythonModule = false;
String pythonModuleSettingsPrefix = "org.python.proxies.";
CharSequence pythonModuleSettingsPrefixCS = pythonModuleSettingsPrefix.subSequence(0, pythonModuleSettingsPrefix.length()-1);
if(moduleSettingsFilePath.contains(pythonModuleSettingsPrefixCS)) {
isPythonModule = true;
}
File settingsFile = new File(moduleSettingsFilePath);
if (settingsFile.exists() && !isPythonModule) {
if (settingsFile.exists() && !isPythonModuleSettingsFile(moduleSettingsFilePath)) {
try (NbObjectInputStream in = new NbObjectInputStream(new FileInputStream(settingsFile.getAbsolutePath()))) {
settings = (IngestModuleIngestJobSettings) in.readObject();
} catch (IOException | ClassNotFoundException ex) {
@@ -368,9 +374,7 @@ public class IngestJobSettings {
try {
String moduleSettingsFilePath = getModuleSettingsFilePath(factory);
// compiled python modules have substring org.python.proxies. It can be used to identify them.
String pythonModuleSettingsPrefix = "org.python.proxies.";
CharSequence pythonModuleSettingsPrefixCS = pythonModuleSettingsPrefix.subSequence(0, pythonModuleSettingsPrefix.length() - 1);
if (moduleSettingsFilePath.contains(pythonModuleSettingsPrefixCS)) {
if (isPythonModuleSettingsFile(moduleSettingsFilePath)) {
// compiled python modules have variable instance number as a part of their file name.
// This block of code gets rid of that variable instance number and helps maitains constant module name over multiple runs.
moduleSettingsFilePath.replaceAll("[$][\\d]+.settings$", "\\$.settings");