Examples of jep.python.PyModule

jep.python.PyModule

 PyModule.java - encapsulates a pointer to a PyModule Copyright (c) 2004 - 2011 Mike Johnson. This file is licenced under the the zlib/libpng License. This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. Created: Thu Sep 7 11:52:03 2006

@author [mrjohnson0 at sourceforge.net] Mike Johnson @version $Id$

     * @param name a <code>String</code> value
     * @return a <code>PyModule</code> value
     * @exception JepException if an error occurs
     */
    public PyModule createModule(String name) throws JepException {
        return (PyModule) trackObject(new PyModule(
                                          this.tstate,
                                          createModule(this.tstate,
                                                       name),
                                          this));
    }

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     * @param name a <code>String</code> value
     * @return an <code>Object</code> value
     */
    public Object get(String name) {
        try {
            PyModule module = null;
            String[] tokens = null;


            if(name.indexOf('.') > 0) {
                // split package name by '.' and make modules
                tokens = name.split("\\.");
                for(int i = 0; i < tokens.length - 1; i++) {
                    if(module == null)
                        module = jep.createModule(tokens[i]);
                    else
                        module = module.createModule(tokens[i]);
                }
            }


            if(module == null)
                return this.jep.getValue(name);
            else
                return module.getValue(tokens[tokens.length - 1]);
        }
        catch(JepException e) {
            // probably not found. javax.script wants use to just return null
            return null;
        }

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     * @exception IllegalArgumentException if an error occurs
     */
    public void put(String name,
            Object val) throws IllegalArgumentException {
        try {
            PyModule module = null;
            String[] tokens = null;
            String   mname  = null;


            if(name.indexOf('.') > 0) {
                // split package name by '.' and make modules
                tokens = name.split("\\.");
                for(int i = 0; i < tokens.length - 1; i++) {
                    mname = tokens[i];
                    if(module == null)
                        module = jep.createModule(mname);
                    else
                        module = module.createModule(mname);
                }
            }


            if(module == null)
                this.jep.set(name, val);
            else
                module.set(tokens[tokens.length - 1], val);
        }
        catch(JepException e) {
            throw new IllegalArgumentException(e);
        }
    }

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Related Classes of jep.python.PyModule

jep.Jep

jep.JepScriptEngine

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