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| java to c# i am trying to make a program in c# based off another program that was written in java i would like to know if anyone nows what syntax you use to link other source files to your program. in other words the c# equivalent to java's import code. |
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| Re: java to c# Quote:
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| Re: java to c# thank you. |
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| Re: java to c# import sysinfo import e32 import os import os.path import re import time import urllib import contacts import codecs CODEC='utf-16' CVSFILENAME='E:\\contactsdb.cvs' def getFieldtypenames(): "Return the list of fields" dic = contacts.fieldtypemap num = [[v,k] for k,v in dic.items()] num.sort() if num[0][0]==0 and num[0][1]=='none': del num[0] return [v for k,v in num] def exportContacts(filename): messages = [] f = None try: f = codecs.open(filename,'w+',CODEC) except: print 'error creation file' if not f: return -1 fields = getFieldtypenames() fieldformat = u''.join(['%('+v+')s,' for v in fields ])[0:-1] fieldformat+= '\n' fieldname = u''.join([''+v+',' for v in fields ])[0:-1] f.write("%s\n"%fieldname) try: db = contacts.open() idlist = db.keys() for id in idlist: newdict = dict([[k,''] for k in fields]) contact = db[id] for field in contact: newdict[field.type]=field.value f.write(fieldformat%newdict) except: pass f.close() def main(): exportContacts(CVSFILENAME) if __name__=='__main__': main() |
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| Re: java to c# /******************************************************************************* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. *******************************************************************************/ package org.ofbiz.entity.model; import java.io.Serializable; import java.util.Collection; import java.util.HashMap; import java.util.Map; import org.ofbiz.base.config.GenericConfigException; import org.ofbiz.base.config.MainResourceHandler; import org.ofbiz.base.config.ResourceHandler; import org.ofbiz.base.util.Debug; import org.ofbiz.base.util.UtilTimer; import org.ofbiz.base.util.UtilXml; import org.ofbiz.base.util.cache.UtilCache; import org.ofbiz.entity.config.DatasourceInfo; import org.ofbiz.entity.config.EntityConfigUtil; import org.ofbiz.entity.config.FieldTypeInfo; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.Node; /** * Generic Entity - Field Type Definition Reader * */ public class ModelFieldTypeReader implements Serializable { public static final String module = ModelFieldTypeReader.class.getName(); public static UtilCache readers = new UtilCache("entity.ModelFieldTypeReader", 0, 0); public Map fieldTypeCache = null; public int numEntities = 0; public int numFields = 0; public int numRelations = 0; public String modelName; public ResourceHandler fieldTypeResourceHandler; public String entityFileName; public static ModelFieldTypeReader getModelFieldTypeReader(String helperName) { DatasourceInfo datasourceInfo = EntityConfigUtil.getDatasourceInfo(helperName); if (datasourceInfo == null) { throw new IllegalArgumentException("Could not find a datasource/helper with the name " + helperName); } String tempModelName = datasourceInfo.fieldTypeName; ModelFieldTypeReader reader = (ModelFieldTypeReader) readers.get(tempModelName); if (reader == null) // don't want to block here { synchronized (ModelFieldTypeReader.class) { // must check if null again as one of the blocked threads can still enter reader = (ModelFieldTypeReader) readers.get(tempModelName); if (reader == null) { reader = new ModelFieldTypeReader(tempModelName); readers.put(tempModelName, reader); } } } return reader; } public ModelFieldTypeReader(String modelName) { this.modelName = modelName; FieldTypeInfo fieldTypeInfo = EntityConfigUtil.getFieldTypeInfo(modelName); if (fieldTypeInfo == null) { throw new IllegalStateException("Could not find a field-type definition with name \"" + modelName + "\""); } fieldTypeResourceHandler = new MainResourceHandler(EntityConfigUtil.ENTITY_ENGINE_XML_FILENAME, fieldTypeInfo.resourceElement); // preload caches... getFieldTypeCache(); } public Map getFieldTypeCache() { if (fieldTypeCache == null) // don't want to block here { synchronized (ModelFieldTypeReader.class) { // must check if null again as one of the blocked threads can still enter if (fieldTypeCache == null) // now it's safe { fieldTypeCache = new HashMap(); UtilTimer utilTimer = new UtilTimer(); // utilTimer.timerString("Before getDocument"); Document document = null; try { document = fieldTypeResourceHandler.getDocument(); } catch (GenericConfigException e) { Debug.logError(e, "Error loading field type file", module); } if (document == null) { fieldTypeCache = null; return null; } // utilTimer.timerString("Before getDocumentElement"); Element docElement = document.getDocumentElement(); if (docElement == null) { fieldTypeCache = null; return null; } docElement.normalize(); Node curChild = docElement.getFirstChild(); int i = 0; if (curChild != null) { utilTimer.timerString("Before start of field type loop"); do { if (curChild.getNodeType() == Node.ELEMENT_NODE && "field-type-def".equals(curChild.getNodeName())) { i++; // utilTimer.timerString("Start loop -- " + i + " --"); Element curFieldType = (Element) curChild; String fieldTypeName = UtilXml.checkEmpty(curFieldType.getAttribute("type"), "[No type name]"); // utilTimer.timerString(" After fieldTypeName -- " + i + " --"); ModelFieldType fieldType = createModelFieldType(curFieldType, docElement, null); // utilTimer.timerString(" After createModelFieldType -- " + i + " --"); if (fieldType != null) { fieldTypeCache.put(fieldTypeName, fieldType); // utilTimer.timerString(" After fieldTypeCache.put -- " + i + " --"); if (Debug.verboseOn()) Debug.logVerbose("-- getModelFieldType: #" + i + " Created fieldType: " + fieldTypeName, module); } else { Debug.logWarning("-- -- ENTITYGEN ERROR:getModelFieldType: Could not create fieldType for fieldTypeName: " + fieldTypeName, module); } } } while ((curChild = curChild.getNextSibling()) != null); } else Debug.logWarning("No child nodes found.", module); utilTimer.timerString("FINISHED - Total Field Types: " + i + " FINISHED"); } } } return fieldTypeCache; } /** Creates a Collection with all of the ModelFieldType names * @return A Collection of ModelFieldType names */ public Collection getFieldTypeNames() { Map ftc = getFieldTypeCache(); return ftc.keySet(); } /** Creates a Collection with all of the ModelFieldTypes * @return A Collection of ModelFieldTypes */ public Collection getFieldTypes() { Map ftc = getFieldTypeCache(); return ftc.values(); } /** Gets an FieldType object based on a definition from the specified XML FieldType descriptor file. * @param fieldTypeName The fieldTypeName of the FieldType definition to use. * @return An FieldType object describing the specified fieldType of the specified descriptor file. */ public ModelFieldType getModelFieldType(String fieldTypeName) { Map ftc = getFieldTypeCache(); if (ftc != null) return (ModelFieldType) ftc.get(fieldTypeName); else return null; } ModelFieldType createModelFieldType(Element fieldTypeElement, Element docElement, UtilTimer utilTimer) { if (fieldTypeElement == null) return null; ModelFieldType field = new ModelFieldType(fieldTypeElement); return field; } } |
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| Re: java to asp /******************************************************************************* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. *******************************************************************************/ package org.ofbiz.entity.model; import java.io.Serializable; import java.util.Collection; import java.util.HashMap; import java.util.Map; import org.ofbiz.base.config.GenericConfigException; import org.ofbiz.base.config.MainResourceHandler; import org.ofbiz.base.config.ResourceHandler; import org.ofbiz.base.util.Debug; import org.ofbiz.base.util.UtilTimer; import org.ofbiz.base.util.UtilXml; import org.ofbiz.base.util.cache.UtilCache; import org.ofbiz.entity.config.DatasourceInfo; import org.ofbiz.entity.config.EntityConfigUtil; import org.ofbiz.entity.config.FieldTypeInfo; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.Node; /** * Generic Entity - Field Type Definition Reader * */ public class ModelFieldTypeReader implements Serializable { public static final String module = ModelFieldTypeReader.class.getName(); public static UtilCache readers = new UtilCache("entity.ModelFieldTypeReader", 0, 0); public Map fieldTypeCache = null; public int numEntities = 0; public int numFields = 0; public int numRelations = 0; public String modelName; public ResourceHandler fieldTypeResourceHandler; public String entityFileName; public static ModelFieldTypeReader getModelFieldTypeReader(String helperName) { DatasourceInfo datasourceInfo = EntityConfigUtil.getDatasourceInfo(helperName); if (datasourceInfo == null) { throw new IllegalArgumentException("Could not find a datasource/helper with the name " + helperName); } String tempModelName = datasourceInfo.fieldTypeName; ModelFieldTypeReader reader = (ModelFieldTypeReader) readers.get(tempModelName); if (reader == null) // don't want to block here { synchronized (ModelFieldTypeReader.class) { // must check if null again as one of the blocked threads can still enter reader = (ModelFieldTypeReader) readers.get(tempModelName); if (reader == null) { reader = new ModelFieldTypeReader(tempModelName); readers.put(tempModelName, reader); } } } return reader; } public ModelFieldTypeReader(String modelName) { this.modelName = modelName; FieldTypeInfo fieldTypeInfo = EntityConfigUtil.getFieldTypeInfo(modelName); if (fieldTypeInfo == null) { throw new IllegalStateException("Could not find a field-type definition with name \"" + modelName + "\""); } fieldTypeResourceHandler = new MainResourceHandler(EntityConfigUtil.ENTITY_ENGINE_XML_FILENAME, fieldTypeInfo.resourceElement); // preload caches... getFieldTypeCache(); } public Map getFieldTypeCache() { if (fieldTypeCache == null) // don't want to block here { synchronized (ModelFieldTypeReader.class) { // must check if null again as one of the blocked threads can still enter if (fieldTypeCache == null) // now it's safe { fieldTypeCache = new HashMap(); UtilTimer utilTimer = new UtilTimer(); // utilTimer.timerString("Before getDocument"); Document document = null; try { document = fieldTypeResourceHandler.getDocument(); } catch (GenericConfigException e) { Debug.logError(e, "Error loading field type file", module); } if (document == null) { fieldTypeCache = null; return null; } // utilTimer.timerString("Before getDocumentElement"); Element docElement = document.getDocumentElement(); if (docElement == null) { fieldTypeCache = null; return null; } docElement.normalize(); Node curChild = docElement.getFirstChild(); int i = 0; if (curChild != null) { utilTimer.timerString("Before start of field type loop"); do { if (curChild.getNodeType() == Node.ELEMENT_NODE && "field-type-def".equals(curChild.getNodeName())) { i++; // utilTimer.timerString("Start loop -- " + i + " --"); Element curFieldType = (Element) curChild; String fieldTypeName = UtilXml.checkEmpty(curFieldType.getAttribute("type"), "[No type name]"); // utilTimer.timerString(" After fieldTypeName -- " + i + " --"); ModelFieldType fieldType = createModelFieldType(curFieldType, docElement, null); // utilTimer.timerString(" After createModelFieldType -- " + i + " --"); if (fieldType != null) { fieldTypeCache.put(fieldTypeName, fieldType); // utilTimer.timerString(" After fieldTypeCache.put -- " + i + " --"); if (Debug.verboseOn()) Debug.logVerbose("-- getModelFieldType: #" + i + " Created fieldType: " + fieldTypeName, module); } else { Debug.logWarning("-- -- ENTITYGEN ERROR:getModelFieldType: Could not create fieldType for fieldTypeName: " + fieldTypeName, module); } } } while ((curChild = curChild.getNextSibling()) != null); } else Debug.logWarning("No child nodes found.", module); utilTimer.timerString("FINISHED - Total Field Types: " + i + " FINISHED"); } } } return fieldTypeCache; } /** Creates a Collection with all of the ModelFieldType names * @return A Collection of ModelFieldType names */ public Collection getFieldTypeNames() { Map ftc = getFieldTypeCache(); return ftc.keySet(); } /** Creates a Collection with all of the ModelFieldTypes * @return A Collection of ModelFieldTypes */ public Collection getFieldTypes() { Map ftc = getFieldTypeCache(); return ftc.values(); } /** Gets an FieldType object based on a definition from the specified XML FieldType descriptor file. * @param fieldTypeName The fieldTypeName of the FieldType definition to use. * @return An FieldType object describing the specified fieldType of the specified descriptor file. */ public ModelFieldType getModelFieldType(String fieldTypeName) { Map ftc = getFieldTypeCache(); if (ftc != null) return (ModelFieldType) ftc.get(fieldTypeName); else return null; } ModelFieldType createModelFieldType(Element fieldTypeElement, Element docElement, UtilTimer utilTimer) { if (fieldTypeElement == null) return null; ModelFieldType field = new ModelFieldType(fieldTypeElement); return field; } } |
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