Examples of org.codehaus.groovy.tools.LoaderConfiguration

org.codehaus.groovy.tools.LoaderConfiguration
Class used to configure a RootLoader from a stream or by using it's methods.
The stream can be for example a FileInputStream from a file with the following format:
```
 # comment main is classname load path load file load pathWith${property} load pathWith!{required.property} load path/*.jar load path/**/*.jar 
```
- All lines starting with "#" are ignored.
- The "main is" part may only be once in the file. The String afterwards is the name of a class with a main method.
- The "load" command will add the given file or path to the classpath in this configuration object. If the path does not exist, the path will be ignored.
- properties referenced using !{x} are required.
- properties referenced using ${x} are not required. If the property does not exist the whole load instruction line will be ignored.
- * is used to match zero or more characters in a file.
- ** is used to match zero or more directories.
Defining the main class is required unless setRequireMain(boolean) is called with false, before reading the configuration. You can use the wildcard "*" to filter the path, but only for files, not directories. To match directories use "**". The ${propertyname} is replaced by the value of the system's property name. You can use user.home here for example. If the property does not exist, an empty string will be used. If the path or file after the load command does not exist, the path will be ignored. @author Jochen Theodorou @version $Revision: 12828 $ @see RootLoader

        project.addReference(name,loader);
    }
    
    private RootLoader makeRoot() {
        String[] list = taskClasspath.list();
        LoaderConfiguration lc = new LoaderConfiguration();
        for (int i=0; i<list.length; i++) {
            if (list[i].matches(".*ant-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*commons-logging-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*xerces-[^/]*jar$")) {
                continue;
            }
            lc.addFile(list[i]);
        }
        return new RootLoader(lc);
    }

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        project.addReference(name,loader);
    }
    
    private RootLoader makeRoot() {
        String[] list = taskClasspath.list();
        LoaderConfiguration lc = new LoaderConfiguration();
        for (int i=0; i<list.length; i++) {
            if (list[i].matches(".*ant-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*commons-logging-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*xerces-[^/]*jar$")) {
                continue;
            }
            lc.addFile(list[i]);
        }
        return new RootLoader(lc);
    }

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        project.addReference(name,loader);
    }
    
    private RootLoader makeRoot() {
        String[] list = taskClasspath.list();
        LoaderConfiguration lc = new LoaderConfiguration();
        for (int i=0; i<list.length; i++) {
            if (list[i].matches(".*ant-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*commons-logging-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*xerces-[^/]*jar$")) {
                continue;
            }
            lc.addFile(list[i]);
        }
        return new RootLoader(lc);
    }

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        project.addReference(name,loader);
    }
    
    private RootLoader makeRoot() {
        String[] list = taskClasspath.list();
        LoaderConfiguration lc = new LoaderConfiguration();
        for (int i=0; i<list.length; i++) {
            if (list[i].matches(".*ant-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*commons-logging-[^/]*jar$")) {
                continue;
            }
            if (list[i].matches(".*xerces-[^/]*jar$")) {
                continue;
            }
            lc.addFile(list[i]);
        }
        return new RootLoader(lc);
    }

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