create specified tmp directory if it does not exist

kermitt2 · Jan 1, 2021 · c4b2aae · c4b2aae
1 parent e7c08d0
commit c4b2aae
Showing 1 changed file with 14 additions and 2 deletions.
diff --git a/grobid-core/src/main/java/org/grobid/core/utilities/GrobidProperties.java b/grobid-core/src/main/java/org/grobid/core/utilities/GrobidProperties.java
@@ -234,7 +234,7 @@ public GrobidProperties() {
 
         //getProps().putAll(getEnvironmentVariableOverrides(System.getenv()));
 
-        //initializePaths();
+        initializeTmpPath();
         // TBD: tmp to be created
         loadPdfaltoPath();
         createModelMap();
@@ -243,14 +243,26 @@ public GrobidProperties() {
     /**
      * Create a map between model names and associated parameters
      */
-    private void createModelMap() {
+    private static void createModelMap() {
         for(ModelParameters modelParameter : grobidConfig.grobid.models) {
             if (modelMap == null) 
                 modelMap = new TreeMap<>();
             modelMap.put(modelParameter.name, modelParameter);
         }
     }
 
+    /**
+     * Create indicated tmp path if it does not exist
+     */ 
+    private void initializeTmpPath() {
+        File tmpDir = getTempPath();
+        if (!tmpDir.exists()) {
+            if (!tmpDir.mkdirs()) {
+                LOGGER.warn("tmp does not exist and unable to create tmp directory: " + tmpDir.getAbsolutePath());
+            }
+        }
+    }
+
     /** 
      * Return the distinct values of all the engines that are specified in the the config file 
      */