So I m trying to use the canonical path to access a sound file, but it does not seem to work. Here is my code:
// load wave data from buffer
WaveData wavefile = WaveData.create("/Users/spex/NetBeansProjects/spaceinvaders/src/spaceinvaders/spaceinvaders/" + path);
看来,它正试图从班级道路的地点走路。 难道有办法让它知道,我想要投入一条通俗的道路,而不是一个当地的道路?
Try using a URL instead, as stated in the javadocs:
WaveData wavefile = WaveData.create(new URL("file:/Users/spex/NetBeansProjects/spaceinvaders/src/spaceinvaders/spaceinvaders/" + path));
或者,从您的档案中得出一个投入流,并打电话WaveData.create(inputStream)。
Hi have this j2ee web application developed using spring framework. I have a problem with rendering mnessages in nihongo characters from the properties file. I tried converting the file to ascii using ...
Check this, List<String> list = new ArrayList<String>(); for (int i = 0; i < 10000; i++) { String value = (""+UUID.randomUUID().getLeastSignificantBits()).substring(3, ...
I am in the middle of solving a problem where I think it s best suited for a decorator and a state pattern. The high level setting is something like a sandwich maker and dispenser, where I have a set ...
I have been trying to execute a MS SQL Server stored procedure via JDBC today and have been unsuccessful thus far. The stored procedure has 1 input and 1 output parameter. With every combination I ...
I have a system which contains multiple applications connected together using JMS and Spring Integration. Messages get sent along a chain of applications. [App A] -> [App B] -> [App C] We set a ...
If I m given two Java Libraries in Jar format, 1 having no bells and whistles, and the other having lots of them that will mostly go unused.... my question is: How will the larger, mostly unused ...
I have a Class variable that holds a certain type and I need to get a variable that holds the corresponding array class. The best I could come up with is this: Class arrayOfFooClass = java.lang....
I m working on a Java desktop application that reads and writes from/to different files. I think a better solution would be to replace the file system by a SQLite database. How hard is it to migrate ...