@@ -0,0 +1,2855 @@
+/*%0A * #%25L%0A * SciJava Common shared library for SciJava software.%0A * %25%25%0A * Copyright (C) 2009 - 2015 Board of Regents of the University of%0A * Wisconsin-Madison, Broad Institute of MIT and Harvard, and Max Planck%0A * Institute of Molecular Cell Biology and Genetics.%0A * %25%25%0A * Redistribution and use in source and binary forms, with or without%0A * modification, are permitted provided that the following conditions are met:%0A *%0A * 1. Redistributions of source code must retain the above copyright notice,%0A *    this list of conditions and the following disclaimer.%0A * 2. Redistributions in binary form must reproduce the above copyright notice,%0A *    this list of conditions and the following disclaimer in the documentation%0A *    and/or other materials provided with the distribution.%0A *%0A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS %22AS IS%22%0A * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE%0A * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE%0A * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE%0A * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR%0A * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF%0A * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS%0A * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN%0A * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)%0A * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE%0A * POSSIBILITY OF SUCH DAMAGE.%0A * #L%25%0A */%0A%0Apackage org.scijava.module.process;%0A%0Aimport org.scijava.Priority;%0Aimport org.scijava.module.Module;%0Aimport org.scijava.module.ModuleItem;%0Aimport org.scijava.module.ModuleService;%0Aimport org.scijava.plugin.Parameter;%0Aimport org.scijava.plugin.Plugin;%0A%0A/**%0A * A preprocessor plugin that populates default parameter values.%0A * %3Cp%3E%0A * Default values are determined using %7B@link ModuleService#getDefaultValue%7D.%0A * %3C/p%3E%0A *%0A * @author Curtis Rueden%0A */%0A@Plugin(type = PreprocessorPlugin.class, priority = Priority.VERY_HIGH_PRIORITY)%0Apublic class DefaultValuePreprocessor extends AbstractPreprocessorPlugin %7B%0A%0A%09@Parameter%0A%09private ModuleService moduleService;%0A%0A%09// -- ModuleProcessor methods --%0A%0A%09@Override%0A%09public void process(final Module module) %7B%0A%09%09for (final ModuleItem%3C?%3E input : module.getInfo().inputs()) %7B%0A%09%09%09assignDefaultValue(module, input);%0A%09%09%7D%0A%09%09for (final ModuleItem%3C?%3E output : module.getInfo().outputs()) %7B%0A%09%09%09assignDefaultValue(module, output);%0A%09%09%7D%0A%09%7D%0A%0A%09// -- Helper methods --%0A%0A%09private %3CT%3E void assignDefaultValue(final Module module,%0A%09%09final ModuleItem%3CT%3E item)%0A%09%7B%0A%09%09if (module.isResolved(item.getName())) return;%0A%09%09final T defaultValue = moduleService.getDefaultValue(item);%0A%09%09if (defaultValue == null) return;%0A%09%09item.setValue(module, defaultValue);%0A%09%7D%0A%0A%7D%0A

Add preprocessor that assigns default values