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| author | Stefan Suhren <suhren.stefan@fh-swf.de> | 2014-12-07 19:15:58 +0100 |
|---|---|---|
| committer | Stefan Suhren <suhren.stefan@fh-swf.de> | 2014-12-07 19:18:03 +0100 |
| commit | 9acea903216dbe371dd7b41cbf23b46a5732bcb4 (patch) | |
| tree | 5a61491ad22e470db8151d2e07f163b011c72d6e /src/de/fhswf/in/inf/java1/aufgabe4 | |
| parent | 8a53a8fca255e4a84ca0e35dac925a223738b98a (diff) | |
| download | Java1-9acea903216dbe371dd7b41cbf23b46a5732bcb4.tar.gz Java1-9acea903216dbe371dd7b41cbf23b46a5732bcb4.zip | |
Refactored the packagenames fo better sorting
Diffstat (limited to 'src/de/fhswf/in/inf/java1/aufgabe4')
| -rw-r--r-- | src/de/fhswf/in/inf/java1/aufgabe4/Fill.java | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/src/de/fhswf/in/inf/java1/aufgabe4/Fill.java b/src/de/fhswf/in/inf/java1/aufgabe4/Fill.java deleted file mode 100644 index 20fdd84..0000000 --- a/src/de/fhswf/in/inf/java1/aufgabe4/Fill.java +++ /dev/null @@ -1,117 +0,0 @@ -/**
- *
- */
-package de.fhswf.in.inf.java1.aufgabe4;
-
-import java.util.Arrays;
-
-/**
- * Tests the different methods to created a prefilled String.
- *
- * @author $Author: $
- * @version $Revision: $, $Date: $ UTC
- */
-public final class Fill
-{
- private Fill()
- {
- }
-
- /**
- *
- * Creates a string of given length filled with the given char.
- *
- * @param length
- * Length of the returned String.
- * @param c
- * Char the String is filled with.
- * @return Returns the generated String.
- */
- public static String createStringFilledWith(int length, char c)
- {
- // String that will be returned
- String result = "";
- for (int i = 0; i < length; i++)
- {
- // Every iteration, a new string is created.
- result += c;
- }
- // Return the build string
- return result;
- }
-
- /**
- *
- * Creates a string of given length filled with the given char.
- *
- * @param length
- * Length of the returned String.
- * @param c
- * Char the String is filled with.
- * @return Returns the generated String.
- */
- public static String createStringFilledWith2(int length, char c)
- {
- // charArray that will be returned
- char[] result = new char[length];
-
- Arrays.fill(result, c);
-
- // Return the build string
- return result.toString();
- }
-
- /**
- *
- * Creates a string of given length filled with the given char.
- *
- * @param length
- * Length of the returned String.
- * @param c
- * Char the String is filled with.
- * @return Returns the generated String.
- */
- public static String createStringFilledWith3(int length, char c)
- {
- // String that will be returned
- StringBuilder result = new StringBuilder(length);
- for (int i = 0; i < length; i++)
- {
- // Every iteration, a new string is created.
- result.append(c);
- }
- // Return the build string
- return result.toString();
- }
-
- /**
- *
- * Calls the function createStringFilledWith() and measures its runtime.
- *
- * @param args
- * Console line arguments.
- */
- public static void main(String[] args)
- {
- final int anzDurchlaefe = 100000000;
-
- long start;
- start = System.currentTimeMillis(); // Gets current time in µs
- Fill.createStringFilledWith(anzDurchlaefe, 'x'); // Function call
- // Calculates the time runtime of creatStringFilledWith()
- System.out.println("Elapsed time: "
- + (System.currentTimeMillis() - start) + " ms");
-
- start = System.currentTimeMillis(); // Gets current time in µs
- Fill.createStringFilledWith2(anzDurchlaefe, 'x'); // Function call
- // Calculates the time runtime of creatStringFilledWith2()
- System.out.println("Elapsed time: "
- + (System.currentTimeMillis() - start) + " ms");
-
- start = System.currentTimeMillis(); // Gets current time in µs
- Fill.createStringFilledWith3(anzDurchlaefe, 'x'); // Function call
- // Calculates the time runtime of creatStringFilledWith3()
- System.out.println("Elapsed time: "
- + (System.currentTimeMillis() - start) + " ms");
- }
-}
|