Converting java.util.Properties to HashMap

by

This is because Properties extends Hashtable<Object, Object> (which, in turn, implements Map<Object, Object>). You attempt to feed that into a Map<String, String>. It is therefore incompatible.

You need to feed string properties one by one into your map…

For instance:

for (final String name: properties.stringPropertyNames())
    map.put(name, properties.getProperty(name));

More Related Contents:

  1. android.os.NetworkOnMainThreadException [duplicate]
  2. Start another activity with button
  3. Arrays.asList() not working as it should?
  4. Different ways of loading a file as an InputStream
  5. How can a Java program get its own process ID?
  6. Is it possible to have an autocomplete using jtextfield and a Jlist?
  7. Show an animated BG in Swing
  8. How to make a JFrame Modal in Swing java
  9. Read a pdf file from assets folder
  10. How to scroll to the bottom of a RecyclerView? scrollToPosition doesn’t work
  11. Java Error opening registry key
  12. Create a Maven project in Eclipse complains “Could not resolve archetype” [duplicate]
  13. How can my Java program store files inside of its .jar file?
  14. Why main() method is needed in java main class
  15. Java XML Parser for huge files
  16. How to clean up ThreadLocals
  17. Maven project with JavaFX (with jar file in `lib`)
  18. Why are my items not showing up in JFrame?
  19. extends of the class with private constructor
  20. How to disable Java security manager?
  21. Java Container remove method not working correctly
  22. Spark spark-submit –jars arguments wants comma list, how to declare a directory of jars?
  23. What is the best way to remove duplicates in an Array in Java?
  24. Why is the Date constructor deprecated, and what do I use instead?
  25. Can a Jtable save data whenever a cell loses focus?
  26. How to deal with JAXB ComplexType with MixedContent data?
  27. How to know how many objects will be created with the following code?
  28. String equals and == with String concatenation [duplicate]
  29. Getting the init parameters in a servlet
  30. Why does byteArray have a length of 22 instead of 20?

Leave a Comment