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displays no data in metadata viewer for istat on no data

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This commit is contained in:
Greg DiCristofaro 2021-07-02 12:57:57 -04:00
parent f4efd5f9b2
commit a7bb080a31
1 changed files with 24 additions and 16 deletions
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34
Core/src/org/sleuthkit/autopsy/contentviewers/Metadata.java
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@ -324,6 +324,7 @@ public class Metadata extends javax.swing.JPanel implements DataContentViewer {
this.node = node;
}
@Messages("MetadataWorker.doInBackground.noDataMsg=No Data")
@Override
protected String doInBackground() throws Exception {
AbstractFile file = node.getLookup().lookup(AbstractFile.class);
@ -397,7 +398,6 @@ public class Metadata extends javax.swing.JPanel implements DataContentViewer {
FsContent fsFile = (FsContent) file;
addHeader(sb, NbBundle.getMessage(this.getClass(), "Metadata.nodeText.text"), true);
startTable(sb);
List<String> istatStrings = Collections.emptyList();
try {
@ -406,20 +406,29 @@ public class Metadata extends javax.swing.JPanel implements DataContentViewer {
istatStrings = Arrays.asList(NbBundle.getMessage(this.getClass(), "Metadata.nodeText.exceptionNotice.text") + ex.getLocalizedMessage());
}
for (String str : istatStrings) {
addMonospacedRow(sb, str);
if (istatStrings.isEmpty() || (istatStrings.size() == 1 && StringUtils.isEmpty(istatStrings.get(0)))) {
sb.append(MessageFormat.format("<div class=\"{0}\"><p class=\"{1}\">{2}</p><div>",
ContentViewerHtmlStyles.getIndentedClassName(),
ContentViewerHtmlStyles.getTextClassName(),
Bundle.MetadataWorker_doInBackground_noDataMsg()));
} else {
startTable(sb);
/*
for (String str : istatStrings) {
addMonospacedRow(sb, str);
/*
* Very long results can cause the UI to hang before
* displaying, so truncate the results if necessary.
*/
if (sb.length() > 50000) {
addMonospacedRow(sb, NbBundle.getMessage(this.getClass(), "Metadata.nodeText.truncated"));
break;
*/
if (sb.length() > 50000) {
addMonospacedRow(sb, NbBundle.getMessage(this.getClass(), "Metadata.nodeText.truncated"));
break;
}
}
}
endTable(sb);
endTable(sb);
}
}
} else {
@ -461,11 +470,10 @@ public class Metadata extends javax.swing.JPanel implements DataContentViewer {
// Add all the data source paths to the "Local Path" value cell.
String[] imagePaths = image.getPaths();
if (imagePaths.length > 0) {
addRowWithMultipleValues(sb,
NbBundle.getMessage(this.getClass(), "Metadata.tableRowTitle.localPath"),
imagePaths);
NbBundle.getMessage(this.getClass(), "Metadata.tableRowTitle.localPath"),
imagePaths);
} else {
addRow(sb, NbBundle.getMessage(this.getClass(), "Metadata.tableRowTitle.localPath"),
NbBundle.getMessage(this.getClass(), "Metadata.nodeText.none"));