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@@ -0,0 +1,35 @@ |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.IOException; |
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public class Program { |
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public static void main(String[] args) { |
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new Program().b(); |
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new Program().c(); |
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new Program().d(); |
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} |
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// ... that does something ... |
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public synchronized void b() { |
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System.out.println("hello from b()"); |
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} |
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// ... that includes try/catch ... |
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public synchronized void c() { |
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try { |
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File f = new File("fred"); |
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FileInputStream fis = new FileInputStream(f); |
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} catch (IOException ioe) { |
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System.out.println("bang in c()"); |
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} |
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} |
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// ... with nested synchronized blocks ... |
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public synchronized void d() { |
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System.out.println("hello from d()"); |
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synchronized (new String()) { |
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System.out.println("hello from block in d()"); |
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} |
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} |
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} |