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package org.eclipse.swt.snippets;
/*
* Simple "hackable" code that runs all of the SWT Snippets,
* typically for testing. One example of a useful "hack" is
* to add the line:
* if (source.indexOf("Table") == -1 && source.indexOf("Tree") == -1) continue;
* after the line:
* String source = String.valueOf(buffer);
* in order to run all of the Table and Tree Snippets.
*/
import java.lang.reflect.*;
import java.io.*;
import org.eclipse.swt.SWT;
public class SnippetLauncher {
public static void main (String [] args) {
File sourceDir = new File("src/org/eclipse/swt/snippets");
boolean hasSource = sourceDir.exists();
int count = 500;
if (hasSource) {
File [] files = sourceDir.listFiles();
if (files.length > 0) count = files.length;
}
for (int i = 1; i < count; i++) {
if (i == 132 || i == 133 || i == 292 || i == 318) continue; // avoid printing to printer
String className = "Snippet" + i;
Class clazz = null;
try {
clazz = Class.forName("org.eclipse.swt.snippets." + className);
} catch (ClassNotFoundException e) {}
if (clazz != null) {
System.out.println("\n" + clazz.getName());
if (hasSource) {
File sourceFile = new File(sourceDir, className + ".java");
try {
FileReader reader = new FileReader(sourceFile);
char [] buffer = new char [(int)sourceFile.length()];
reader.read(buffer);
String source = String.valueOf(buffer);
int start = source.indexOf("package");
start = source.indexOf("/*", start);
int end = source.indexOf("* For a list of all");
System.out.println(source.substring(start, end-3));
boolean skip = false;
String platform = SWT.getPlatform();
if (source.indexOf("PocketPC") != -1) {
platform = "PocketPC";
skip = true;
} else if (source.indexOf("OpenGL") != -1) {
platform = "OpenGL";
skip = true;
} else if (source.indexOf("JavaXPCOM") != -1) {
platform = "JavaXPCOM";
skip = true;
} else {
String [] platforms = {"win32", "motif", "gtk", "photon", "carbon"};
for (int p = 0; p < platforms.length; p++) {
if (!platforms[p].equals(platform) && source.indexOf("." + platforms[p]) != -1) {
platform = platforms[p];
skip = true;
break;
}
}
}
if (skip) {
System.out.println("...skipping " + platform + " example...");
continue;
}
} catch (Exception e) {}
}
Method method = null;
String [] param = new String [0];
if (i == 81) param = new String[] {"Shell.Explorer"};
try {
method = clazz.getMethod("main", new Class[] {param.getClass()});
} catch (NoSuchMethodException e) {
System.out.println(" Did not find main(String [])");
}
if (method != null) {
try {
method.invoke(clazz, new Object [] {param});
} catch (IllegalAccessException e) {
System.out.println(" Failed to launch (illegal access)");
} catch (IllegalArgumentException e) {
System.out.println(" Failed to launch (illegal argument to main)");
} catch (InvocationTargetException e) {
System.out.println(" Exception in Snippet: " + e.getTargetException());
}
}
}
}
}
}
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