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Alachisoft.NCache.Common.Configuration.ConfigurationBuilder Maven / Gradle / Ivy
package Alachisoft.NCache.Common.Configuration;
import com.alachisoft.ncache.runtime.exceptions.ConfigurationException;
import org.w3c.dom.*;
import org.xml.sax.SAXException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import java.io.File;
import java.io.IOException;
import java.lang.annotation.Annotation;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
/**
* [Author: Taimoor Haider] This class is the key component of the tag based generic configuration handling framework. The framework handles cofiugration setting specified in XML
* format. All the properties should be specified in the form of an attributes e.g The cofiguration framework can load a configuration from XML to an equivalted .Net object model and can convert back into the
* XML. The equivalent .Net object should have the same skeleton as XML do have i.e. hierarchy. .Net class which represents the configuration in object form need to specify certain
* custom attributes called cofiguration attributes. These custom attributes help the framework undersand which .Net object is equivalent to the a specific XML tag. To see
* [ConfigurationRoot("Cache")]
*/
//public class CacheClientConfig
//{
// private string _id;
// private int _retryInterval;
// private ServerCofig[] _serverConfig;
// [ConfigurationAttribute("id")]
// public string Id
// {
// get { return _id; }
// set { _id = value; }
// }
// [ConfigurationAttribute("retry-interval", "sec")]
// public int RetryInterval
// {
// get { return _retryInterval; }
// set { _retryInterval = value; }
// }
// [ConfigurationSection("server")]
// public ServerCofig[] ServerConifg
// {
// get { return _serverConfig; }
// set { _serverConfig = value; }
// }
//}
//public class ServerCofig
//{
// private string _serverName;
// private string _priority;
// [ConfigurationAttribute("name")]
// public string ServerName
// {
// get { return _serverName; }
// set { _serverName = value; }
// }
// [ConfigurationAttribute("priority")]
// public string Priority
// {
// get { return _priority; }
// set { _priority = value; }
// }
//}
/**
*
*/
public class ConfigurationBuilder {
private static final String DYNAMIC_CONFIG_SECTION = "dynamic-config-object";
private static String[] _excludedText = new String[]
{
"sec", "%", "mb"
};
private java.util.HashMap _baseConfigurationMap = new HashMap();
private java.util.HashMap _dynamicSectionTypeMap = new java.util.HashMap();
private java.util.ArrayList _lastLoadedConfiugration = new java.util.ArrayList();
private String _file;
private String _path = null;
public ConfigurationBuilder(Object[] configuration) throws Exception {
setConfiguration(configuration);
}
public ConfigurationBuilder(String file) {
_file = file;
}
/**
* In this case user will provide the xml data at the time of Reading
*/
public ConfigurationBuilder() {
}
public ConfigurationBuilder(String file, String path) {
_file = file;
_path = path;
}
private static String ValidateForRootConfiguration(java.lang.Class type) {
String rootAttrib = null;
Annotation[] customAttributes = type.getAnnotations();
if (customAttributes != null) {
for (Annotation attrib : customAttributes) {
if (attrib instanceof ConfigurationRootAnnotation) {
rootAttrib = ((ConfigurationRootAnnotation) attrib).value();
break;
}
}
}
return rootAttrib;
}
//C# TO JAVA CONVERTER TODO TASK: There is no preprocessor in Java:
//#if VS2005
public final Object[] getConfiguration() {
return _lastLoadedConfiugration.toArray();
}
public final void setConfiguration(Object[] value) throws Exception {
synchronized (_lastLoadedConfiugration) {
_lastLoadedConfiugration.clear();
for (int i = 0; i < value.length; i++) {
String rootAttrib = ValidateForRootConfiguration(value[i].getClass());
if (rootAttrib != null) {
_lastLoadedConfiugration.add(value[i]);
} else {
throw new Exception(value[i].getClass() + " is not marked as RootConfiguration");
}
}
}
}
/**
* Registers a type to be matched for root configuration. ConfigurationBuilder map an XML config to a .Net class if it is registered with the framework.
*
* @param type type of the object which is to be mapped to a XML section. Registering object should have a ConfigurationRootAttribute.
*/
public final void RegisterRootConfigurationObject(java.lang.Class type) throws Exception {
String rootConfiguratinAttrib = ValidateForRootConfiguration(type);
if (rootConfiguratinAttrib == null) {
throw new Exception(type.toString() + " is not marked as RootConfiguration");
} else {
_baseConfigurationMap.put(rootConfiguratinAttrib.toLowerCase(), type);
}
}
public final void ReadConfiguration() throws ParserConfigurationException, SAXException, IOException, InstantiationException, IllegalAccessException, Exception {
ReadConfiguration(_file, _path);
}
public final void ReadConfiguration(String xml) throws ParserConfigurationException, SAXException, IOException, InstantiationException, IllegalAccessException, Exception {
ReadConfiguration(_file, _path);
}
public final void ReadConfiguration(Document bridges) throws InstantiationException, IllegalAccessException, Exception {
NodeList nodeList = bridges.getChildNodes();
if ((nodeList != null) && (nodeList.getLength() > 0)) {
for (int i = 0; i < nodeList.getLength(); i++) {
Node node = nodeList.item(i);
if (((node.getNodeType() != Node.CDATA_SECTION_NODE) && (node.getNodeType() != Node.COMMENT_NODE))) //&& (node.getNodeType() != Node. .XmlDeclaration))
{
this.ReadConfigurationForNode(node);
}
}
}
}
private void ReadConfiguration(String file, String path) throws ParserConfigurationException, SAXException, IOException, InstantiationException, IllegalAccessException, Exception {
if (file == null) {
throw new Exception("File name can not be null");
}
path = path == null ? "" : path;
_lastLoadedConfiugration = new java.util.ArrayList();
String fileName = path + file;
if (!(new java.io.File(fileName)).isFile()) {
throw new Exception("File " + fileName + " not found");
}
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
Document document = null;
//XmlDocument document = new XmlDocument();
try {
DocumentBuilder db = dbf.newDocumentBuilder();
document = db.parse(new File(fileName));
//document.Load(fileName);
} catch (Exception e) {
throw new Exception("Can not open " + fileName + " Error:" + e.toString());
}
ReadConfiguration(document);
}
/*
* public final void ReadConfiguration(XmlDocument xmlDocument) { XmlNodeList nodeList = xmlDocument.ChildNodes; if (nodeList != null && nodeList.size() > 0) { for (int i = 0;
* i < nodeList.size(); i++) { XmlNode node = nodeList[i];
*
* if (node.NodeType == XmlNodeType.CDATA || node.NodeType == XmlNodeType.Comment || node.NodeType == XmlNodeType.XmlDeclaration) { continue; } ReadConfigurationForNode(node);
* } } }
*/
private Object GetConfigurationObject(String cofingStr) throws InstantiationException, IllegalAccessException {
Object cfgObject = null;
if (_baseConfigurationMap.containsKey(cofingStr.toLowerCase())) {
java.lang.Class type = (java.lang.Class) ((_baseConfigurationMap.get(cofingStr.toLowerCase()) instanceof java.lang.Class) ? _baseConfigurationMap.get(cofingStr.toLowerCase()) : null);
cfgObject = Activator.createInstance(type);
_lastLoadedConfiugration.add(cfgObject);
}
return cfgObject;
}
private void ReadConfigurationForNode(Node node) throws InstantiationException, IllegalAccessException, Exception {
Object cfgObject = GetConfigurationObject(node.getNodeName().toLowerCase());
NodeList nodeList = node.getChildNodes();
for (int i = 0; i < nodeList.getLength(); i++) {
Node node1 = nodeList.item(i);
if (node1.getNodeType() == Node.ELEMENT_NODE) {
Element element = (Element) node1;
if (node1.getNodeName().toLowerCase().equals(DYNAMIC_CONFIG_SECTION)) {
ExtractDyanamicConfigSectionObjectType(node1);
}
}
}
if (cfgObject != null) {
PopulateConfiugrationObject(cfgObject, node);
} else {
for (int i = 0; i < nodeList.getLength(); i++) {
node = nodeList.item(i);
if (node.getNodeType() != Node.ELEMENT_NODE) {
continue;
}
ReadConfigurationForNode(node);
}
}
}
private void PopulateConfiugrationObject(Object config, Node node) throws Exception {
if (node == null || config == null) {
return;
}
Element element = (Element) node;
NamedNodeMap attribs = element.getAttributes();
for (int i = 0; i < attribs.getLength(); i++) {
FillConfigWithAttribValue(config, attribs.item(i));
}
NodeList nodeList = node.getChildNodes();
HashMap sameSections = new HashMap();
for (int i = 0; i < nodeList.getLength(); i++) {
if (nodeList.item(i).getNodeType() == Node.ELEMENT_NODE) {
Element childElements = (Element) nodeList.item(i);
Class sectionType = null;
if (childElements.getNodeName().toLowerCase() == DYNAMIC_CONFIG_SECTION && childElements.hasAttributes()) {
//Not called as yet
ExtractDyanamicConfigSectionObjectType(childElements);
}
}
}
for (int i = 0; i < nodeList.getLength(); i++) {
if (nodeList.item(i).getNodeType() != Node.ELEMENT_NODE) {
continue;
}
Element sectionNode = (Element) nodeList.item(i);
Class sectionType = null;
if (sectionNode.getNodeName().toLowerCase().equals(DYNAMIC_CONFIG_SECTION)) {
continue;
}
sectionType = GetConfigSectionObjectType(config, sectionNode.getNodeName());
if (sectionType != null) {
if (sectionType.isArray()) {
String nonArrayType = sectionType.getCanonicalName().replace("[]", "");
ArrayList sameSessionList = null;
HashMap tmp = null;
if (!sameSections.containsKey(sectionType)) {
tmp = new HashMap();
tmp.put("section-name", sectionNode.getNodeName());
sameSessionList = new ArrayList();
tmp.put("section-list", sameSessionList);
sameSections.put(sectionType, tmp);
} else {
tmp = sameSections.get(sectionType) instanceof HashMap ? (HashMap) sameSections.get(sectionType) : null;
sameSessionList = tmp.get("section-list") instanceof ArrayList ? (ArrayList) tmp.get("section-list") : null;
}
Class clas = Class.forName(nonArrayType);
Object singleSessionObject = Activator.createInstance(clas);
// ObjectHandle objHandle = Activator.CreateInstance(sectionType.Assembly.FullName, nonArrayType);
// object singleSessionObject = objHandle.Unwrap();
PopulateConfiugrationObject(singleSessionObject, sectionNode);
sameSessionList.add(singleSessionObject);
} else {
// Object sectionConfig = GetConfigSectionObject(config, sectionNode.getNodeName());
Object objHandle = Activator.createInstance(sectionType);
// object sectionConfig = objHandle.Unwrap();
Object sectionConfig = objHandle;
PopulateConfiugrationObject(sectionConfig, sectionNode);
SetConfigSectionObject(config, sectionConfig, sectionNode.getNodeName());
}
}
if (sameSections.size() > 0) {
HashMap tmp;
Iterator ide = sameSections.entrySet().iterator();
while (ide.hasNext()) {
Map.Entry pair = (Map.Entry) ide.next();
Class classtype = pair.getKey() instanceof Class ? ((Class) pair.getKey()) : null;
String type = classtype.getCanonicalName().replace("[]", "");
tmp = pair.getValue() instanceof HashMap ? (HashMap) pair.getValue() : null;
ArrayList sameSessionList = tmp.get("section-list") instanceof ArrayList ? (ArrayList) tmp.get("section-list") : null;
String sectionName = tmp.get("section-name") instanceof String ? (String) tmp.get("section-name") : null;
// Object sessionArrayObj = Activator.CreateInstance(arrType, new object[] { sameSessionList.Count }) as object[];
Object[] sessionArrayObj = new Object[sameSessionList.size()];
for (int j = 0; j < sameSessionList.size(); j++) {
sessionArrayObj[j] = Activator.createInstance(Class.forName(classtype.getCanonicalName().replace("[]", "")));
}
if (sessionArrayObj != null) {
System.arraycopy(sameSessionList.toArray(), 0, sessionArrayObj, 0, sameSessionList.size());
Object obj = sessionArrayObj;
SetConfigSectionObject(config, obj, sectionName);
}
}
}
}
/*
* if (node == null || config == null) { return; }
*
* NamedNodeMap attribColl = node.getAttributes(); for(int i=0; i< attribColl.getLength(); i++){ attribColl.item(i); //for (NamedNodeMap xmlAttrib : attribColl.) {
* FillConfigWithAttribValue(config, node.getAttributes()); }
*
* NodeList nodeList = node.getChildNodes(); java.util.HashMap sameSections = new java.util.HashMap(); for (int i = 0; i < nodeList.getLength(); i++) { Node sectionNode
* = nodeList.item(i); java.lang.Class sectionType = null;
*
* if (sectionNode.getNodeName().toLowerCase().equals(DYNAMIC_CONFIG_SECTION) && sectionNode.hasChildNodes()) { ExtractDyanamicConfigSectionObjectType(sectionNode); } } for
* (int i = 0; i < nodeList.getLength(); i++) { Node sectionNode = nodeList.item(i); java.lang.Class sectionType = null; if
* (sectionNode.getNodeName().toLowerCase().equals(DYNAMIC_CONFIG_SECTION)) { continue; }
*
* sectionType = GetConfigSectionObjectType(config, sectionNode.getNodeName());
*
* if (sectionType != null) { if (sectionType.isArray()) { String nonArrayType = sectionType.getName().replace("[]", ""); java.util.ArrayList sameSessionList = null;
* java.util.HashMap tmp = null; if (!sameSections.contains(sectionType)) { tmp = new java.util.HashMap(); tmp.put("section-name", sectionNode.getNodeName());
*
* sameSessionList = new java.util.ArrayList(); tmp.put("section-list", sameSessionList); sameSections.put(sectionType, tmp); } else { tmp =
* (java.util.HashMap)((sameSections.get(sectionType) instanceof java.util.HashMap) ? sameSections.get(sectionType) : null); sameSessionList =
* (java.util.ArrayList)((tmp.get("section-list") instanceof java.util.ArrayList) ? tmp.get("section-list") : null); }
*
* ObjectHandle objHandle = Activator.CreateInstance(sectionType.Assembly.FullName,nonArrayType); Object singleSessionObject = objHandle.Unwrap();
* PopulateConfiugrationObject(singleSessionObject, sectionNode); sameSessionList.add(singleSessionObject); } else { //Object sectionConfig = GetConfigSectionObject(config,
* sectionNode.Name); ObjectHandle objHandle = Activator.CreateInstance(sectionType.Assembly.FullName, sectionType.FullName); Object sectionConfig = objHandle.Unwrap();
* PopulateConfiugrationObject(sectionConfig, sectionNode); SetConfigSectionObject(config, sectionConfig, sectionNode.Name); } } } if (sameSections.size() > 0) {
* java.util.HashMap tmp; IDictionaryEnumerator ide = sameSections.entrySet().iterator(); while (ide.MoveNext()) { java.lang.Class arrType = (java.lang.Class)((ide.Key
* instanceof java.lang.Class) ? ide.Key : null); tmp = (java.util.HashMap)((ide.Value instanceof java.util.HashMap) ? ide.Value : null); java.util.ArrayList
* sameSessionList = (java.util.ArrayList)((tmp.get("section-list") instanceof java.util.ArrayList) ? tmp.get("section-list") : null); String sectionName =
* (String)((tmp.get("section-name") instanceof String) ? tmp.get("section-name") : null); Object tempVar = Activator.CreateInstance(arrType, new Object[]
* {sameSessionList.size()}); Object[] sessionArrayObj = (Object[])((tempVar instanceof Object[]) ? tempVar : null); if (sessionArrayObj != null) { for (int i = 0; i <
* sameSessionList.size(); i++) { sessionArrayObj[i] = sameSessionList.get(i); } SetConfigSectionObject(config, sessionArrayObj, sectionName); } } }
*/
}
private Object GetConfigSectionObject(Object config, String sectionName) {
/*
* java.lang.Class type = config.getClass(); PropertyInfo[] objProps = type.GetProperties();
*
* if (objProps != null) { for (int i = 0; i < objProps.length; i++) { PropertyInfo propInfo = objProps[i]; Object[] customAttribs =
* propInfo.GetCustomAttributes(ConfigurationSectionAttribute.class, false); if (customAttribs != null && customAttribs.length > 0) { ConfigurationSectionAttribute
* configSection = (ConfigurationSectionAttribute)((customAttribs[0] instanceof ConfigurationSectionAttribute) ? customAttribs[0] : null); if (configSection != null &&
* sectionName.toLowerCase().equals(configSection.getSectionName())) { return Activator.CreateInstance(propInfo.PropertyType); } } } }
*/
return null;
}
/**
* Gets the type of the section object.
*
* @param config
* @param sectionName
* @return
*/
private java.lang.Class GetConfigSectionObjectType(Object config, String sectionName) {
java.lang.Class sectionType = null;
Class type = config.getClass();
Method[] objProps = type.getMethods();
if (objProps != null) {
for (int i = 0; i < objProps.length; i++) {
Method fieldInfo = objProps[i];
Object[] customAttribs = fieldInfo.getAnnotations();
if (customAttribs != null && customAttribs.length > 0) {
ConfigurationSectionAnnotation configAttrib = (ConfigurationSectionAnnotation) ((customAttribs[0] instanceof ConfigurationSectionAnnotation) ? customAttribs[0] : null);
if (configAttrib != null && configAttrib.value().toLowerCase().equals(sectionName.toLowerCase())) {
//for simplicity get return type of the getter method, skip for the setter
if (fieldInfo.getParameterTypes().length > 0) {
continue;
}
sectionType = fieldInfo.getReturnType();
break;
// sectionType = fieldInfo.getType();
// fieldInfo.setValue(config, ConvertToPrimitive(fieldInfo.getType(), xmlAttrib.getNodeValue(), configAttrib.getAppendedText()), null);
}
}
}
}
if (sectionType == null) {
if (_dynamicSectionTypeMap.containsKey(sectionName.toLowerCase())) {
sectionType = _dynamicSectionTypeMap.get(sectionName.toLowerCase()).getType();
}
}
return sectionType;
}
/**
* Gets the type of the section object.
*
* @param config
* @param sectionName
* @return
*/
private void ExtractDyanamicConfigSectionObjectType(Node node) {
java.lang.Class sectionType = null;
if (node != null) {
String assemblyName = null;
String className = null;
boolean isArray = false;
String sectionid = null;
NamedNodeMap map = node.getAttributes();
for (int i = 0; i < map.getLength(); i++) {
Node attribute = map.item(i);
if (attribute.getNodeName().toLowerCase().equals("assembly")) {
assemblyName = attribute.getNodeValue();
}
if (attribute.getNodeName().toLowerCase().equals("class")) {
className = attribute.getNodeValue();
}
if (attribute.getNodeName().toLowerCase().equals("section-id")) {
sectionid = attribute.getNodeValue();
}
if (attribute.getNodeName().toLowerCase().equals("is-array")) {
isArray = Boolean.parseBoolean(attribute.getNodeValue());
}
}
if (className == null || sectionid == null) {
return;
}
//Assembly qualified name ; for ref: http://msdn.microsoft.com/en-us/library/system.type.assemblyqualifiedname.aspx
String assebmlyQualifiedName = null;
if (assemblyName != null) {
assebmlyQualifiedName = className + "," + assemblyName;
} else {
assebmlyQualifiedName = className;
}
try {
sectionType = java.lang.Class.forName(assebmlyQualifiedName);
} catch (ClassNotFoundException clex) {
//clex.printStackTrace();
}
if (sectionType != null && !tangible.DotNetToJavaStringHelper.isNullOrEmpty(sectionid)) {
_dynamicSectionTypeMap.put(sectionid, new DynamicConfigType(sectionType, isArray));
}
}
}
private void SetConfigSectionObject(Object config, Object sectionConfig, String sectionName) throws ConfigurationException {
java.lang.Class type = config.getClass();
Method[] objProps = type.getMethods();
if (objProps != null) {
for (int i = 0; i < objProps.length; i++) {
Method fieldInfo = objProps[i];
Annotation[] customAttribs = fieldInfo.getAnnotations();
if (customAttribs != null && customAttribs.length > 0) {
ConfigurationSectionAnnotation configSection = (ConfigurationSectionAnnotation) ((customAttribs[0].annotationType().equals(ConfigurationSectionAnnotation.class) ? customAttribs[0] : null));
try {
if (configSection != null && configSection.value().equals(sectionName.toLowerCase())) {
if (fieldInfo.getParameterTypes().length == 0) {
continue;
}
fieldInfo.invoke(config, sectionConfig);
break;
// fieldInfo.setValue(config, ConvertToPrimitive(fieldInfo.getType(), xmlAttrib.getNodeValue(), configAttrib.getAppendedText()), null);
}
} catch (Exception e) {
throw new ConfigurationException(e.getMessage());
}
}
}
}
/*
* PropertyInfo[] objProps = type.GetProperties(); try { if (objProps != null) { for (int i = 0; i < objProps.length; i++) { PropertyInfo propInfo = objProps[i]; Object[]
* customAttribs = propInfo.GetCustomAttributes(ConfigurationSectionAttribute.class, false);
*
* if (customAttribs != null && customAttribs.length > 0) { ConfigurationSectionAttribute configSection = (ConfigurationSectionAttribute)((customAttribs[0] instanceof
* ConfigurationSectionAttribute) ? customAttribs[0] : null); try { if (configSection != null && sectionName.toLowerCase().equals(configSection.getSectionName())) {
* propInfo.SetValue(config, sectionConfig, null);
*
* }
* } catch (Exception e) { throw new Alachisoft.NCache.Runtime.Exceptions.ConfigurationException("Duplicate cache entries in client.ncconf"); } }
*
*
* customAttribs = propInfo.GetCustomAttributes(DynamicConfigurationSectionAttribute.class, false); if (customAttribs != null && customAttribs.length > 0) {
* DynamicConfigurationSectionAttribute configSection = (DynamicConfigurationSectionAttribute)((customAttribs[0] instanceof DynamicConfigurationSectionAttribute) ?
* customAttribs[0] : null); try { if (configSection != null && sectionName.toLowerCase().equals(configSection.getSectionName())) { propInfo.SetValue(config, sectionConfig,
* null); } } catch (Exception e) { throw new ConfigurationException("Duplicate cache entries in client.ncconf"); } } } } } catch(Exception e) { throw e; }
*/
}
public Object ConvertToPrimitive(java.lang.Class targetType, String value, String appendedText) {
Object primitiveValue = null;
if (appendedText != null && !appendedText.equals("")) {
value = value.toLowerCase().replace(appendedText.toLowerCase(), "");
}
// if (targetType.isPrimitive())
// {
//C# TO JAVA CONVERTER NOTE: The following 'switch' operated on a string member and was converted to Java 'if-else' logic:
// switch (targetType.FullName)
//ORIGINAL LINE: case "System.Byte":
if (targetType.getCanonicalName().equals("byte")) {
primitiveValue = Byte.parseByte(value);
}
//ORIGINAL LINE: case "System.Int16":
else if (targetType.getCanonicalName().equals("short")) {
primitiveValue = Short.parseShort(value);
}
/*
* //ORIGINAL LINE: case "System.Int32": else if (targetType.FullName.equals("System.Int32")) { primitiveValue = Integer.parseInt(value);
*
* }
* //ORIGINAL LINE: case "System.Int64": else if (targetType.FullName.equals("System.Int64")) { primitiveValue = Long.parseLong(value);
*
* }
* //ORIGINAL LINE: case "System.Single": else if (targetType.FullName.equals("System.Single")) { primitiveValue = Float.parseFloat(value);
*
* }
*
*/
//ORIGINAL LINE: case "System.Double":
else if (targetType.getCanonicalName().equals("double")) {
primitiveValue = Double.parseDouble(value);
}
//ORIGINAL LINE: case "System.Boolean":
else if (targetType.getCanonicalName().equals("boolean")) {
//+Asad [bug-id: 1434] in case of boolean we can ignore the the case as "True", "true" and "tRue" are the same
primitiveValue = Boolean.parseBoolean(value.toLowerCase());
}
//ORIGINAL LINE: case "System.Char":
else if (targetType.getCanonicalName().equals("char")) {
primitiveValue = value;
} else if (targetType.getCanonicalName().equals("int")) {
primitiveValue = Integer.parseInt(value);
} else if (targetType.getCanonicalName().equals("long")) {
primitiveValue = Long.decode(value);
} else if (targetType.getCanonicalName().equals("float")) {
primitiveValue = Float.parseFloat(value);
} else if (targetType.getCanonicalName().equals("java.lang.Byte")) {
primitiveValue = Byte.parseByte(value);
} else if (targetType.getCanonicalName().equals("java.lang.Double")) {
primitiveValue = Double.parseDouble(value);
} else if (targetType.getCanonicalName().equals("java.lang.Integer")) {
primitiveValue = Integer.parseInt(value);
}
if (targetType.getCanonicalName().equals("java.lang.Short")) {
primitiveValue = Short.parseShort(value);
} else if (targetType.getCanonicalName().equals("java.lang.Boolean")) {
//+Asad [bug-id: 1434] in case of boolean we can ignore the the case as "True", "true" and "tRue" are the same
primitiveValue = Boolean.parseBoolean(value.toLowerCase());
}
//ORIGINAL LINE: case "System.Char":
else if (targetType.getCanonicalName().equals("java.lang.Character")) {
if (value.toCharArray().length == 1) {
primitiveValue = value.toCharArray()[0];
} else {
//System.err.println("More than one Character");
}
} else if (targetType.getCanonicalName().equals("java.math.BigDecimal")) {
primitiveValue = BigDecimal.valueOf(Double.parseDouble(value));
} else if (targetType.getCanonicalName().equals("java.lang.Long")) {
primitiveValue = Long.decode(value);
}
if (targetType.getCanonicalName().equals("java.lang.String")) {
primitiveValue = value;
} else if (targetType.getCanonicalName().equals("java.lang.Float")) {
primitiveValue = Float.parseFloat(value);
} else if (targetType.getCanonicalName().equals("java.lang.Object[]")) {
primitiveValue = new Object[]{value};
}
return primitiveValue;
}
private String ExcludeExtraText(String input) {
String output = input;
if (input != null) {
input = input.toLowerCase();
for (int i = 0; i < _excludedText.length; i++) {
if (input.indexOf(_excludedText[i]) >= 0) {
output = input.replace(_excludedText[i], "");
break;
}
}
}
return output;
}
private void FillConfigWithAttribValue(Object config, Node xmlAttrib) throws Exception {
java.lang.Class type = config.getClass();
Method[] objProps = type.getMethods();
if (objProps != null) {
for (int i = 0; i < objProps.length; i++) {
Method fieldInfo = objProps[i];
Annotation[] customAttribs = fieldInfo.getAnnotations();
if (customAttribs != null && customAttribs.length > 0) {
ConfigurationAttributeAnnotation configAttrib = (ConfigurationAttributeAnnotation) ((customAttribs[0].annotationType().equals(ConfigurationAttributeAnnotation.class) ? customAttribs[0] : null));
try {
if (configAttrib != null && xmlAttrib.getNodeName().toLowerCase().equals(configAttrib.value())) {
if (fieldInfo.getParameterTypes().length == 0) {
continue;
}
Class[] typs = fieldInfo.getParameterTypes();
fieldInfo.invoke(config, ConvertToPrimitive(typs[0], xmlAttrib.getNodeValue(), configAttrib.appendText()));
break;
// fieldInfo.setValue(config, ConvertToPrimitive(fieldInfo.getType(), xmlAttrib.getNodeValue(), configAttrib.getAppendedText()), null);
}
} catch (Exception e) {
throw new Exception("Can not set the value for attribute " + configAttrib.value() + " Errror :" + e.toString());
}
}
}
}
}
public final String GetXmlString() throws IllegalArgumentException, IllegalAccessException {
StringBuilder sb = new StringBuilder();
if (_lastLoadedConfiugration != null) {
for (Object cfgObject : _lastLoadedConfiugration) {
sb.append(GetXmlString(cfgObject));
}
}
return sb.toString();
}
public final String GetXmlString(Object cfgObject) throws IllegalArgumentException, IllegalAccessException {
StringBuilder sb = new StringBuilder();
String rootXmlStr = null;
java.lang.Class type = cfgObject.getClass();
Annotation[] cfgObjCustomAttribs = type.getAnnotations();
if (cfgObjCustomAttribs != null && cfgObjCustomAttribs.length > 0) {
for (int i = 0; i < cfgObjCustomAttribs.length; i++) {
if (cfgObjCustomAttribs[i].annotationType() == ConfigurationRootAnnotation.class) {
ConfigurationRootAnnotation rootAttrib = (ConfigurationRootAnnotation) cfgObjCustomAttribs[i];
if (rootAttrib != null) {
rootXmlStr = rootAttrib.value();
}
}
}
}
return GetSectionXml(cfgObject, rootXmlStr, 1);
}
private String getRightPadString(int padCount) {
String padString = "";
for (int i = 0; i < padCount; i++) {
padString += " ";
}
return padString;
}
private String GetSectionXml(Object configSection, String sectionName, int indent) throws IllegalArgumentException, IllegalAccessException {
//string strPropertyValue = "";
String endStr = "\r\n";
String preStr = getRightPadString(indent * 2); //(new String(""));
StringBuilder sb = new StringBuilder(preStr + "<" + sectionName);
java.lang.Class type = configSection.getClass();
Method[] propertiesInfo = type.getMethods();
if (propertiesInfo != null && propertiesInfo.length > 0) {
for (int i = 0; i < propertiesInfo.length; i++) {
Method property = propertiesInfo[i];
if (property.getReturnType().equals(void.class)) {
continue;
}
Annotation[] customAttribs = property.getAnnotations();
if (customAttribs != null && customAttribs.length > 0) {
for (int j = 0; j < customAttribs.length; j++) {
ConfigurationAttributeAnnotation attrib = (ConfigurationAttributeAnnotation) (customAttribs[j].annotationType() == ConfigurationAttributeAnnotation.class ? customAttribs[j] : null);
if (attrib != null) {
Object propertyValue = null;
try {
propertyValue = property.invoke(configSection, new Object[0]);
} catch (InvocationTargetException ex) {
// Logger.getLogger(ConfigurationBuilder.class.getName()).log(Level.SEVERE, null, ex);
}
String appendedText = attrib.appendText() != null ? attrib.appendText() : "";
if (propertyValue != null) {
//strPropertyValue = propertyValue.ToString();
//if (sectionName == "attribute" && strPropertyValue.Contains("<"))
//{
// strPropertyValue = strPropertyValue.Replace("<", "<");
// strPropertyValue = strPropertyValue.Replace(">", ">");
//}
sb.append(" " + attrib.value() + "=\"" + propertyValue.toString() + appendedText + "\"");
} else {
sb.append(" " + attrib.value() + "=\"\"");
}
}
}
}
}
}
boolean subsectionsFound = false;
boolean firstSubSection = true;
StringBuilder comments = null;
//get xml string for sub-sections if exists
if (propertiesInfo != null && propertiesInfo.length > 0) {
for (int i = 0; i < propertiesInfo.length; i++) {
Method property = propertiesInfo[i];
if (property.getReturnType().equals(void.class)) {
continue;
}
Annotation[] customAttribs = property.getAnnotations();
if (customAttribs != null && customAttribs.length > 0) {
for (int j = 0; j < customAttribs.length; j++) {
//Confi commentAttrib = (ConfigurationCommentAttribute)((customAttribs[j] instanceof ConfigurationCommentAttribute) ? customAttribs[j] : null);
if (property.isAnnotationPresent(ConfigurationCommentAnnotation.class)) {
Object propertyValue = null;
try {
propertyValue = property.invoke(configSection, new Object[0]);
} catch (InvocationTargetException ex) {
//Logger.getLogger(ConfigurationBuilder.class.getName()).log(Level.SEVERE, null, ex);
}
if (propertyValue != null) {
String propStr = (String) ((propertyValue instanceof String) ? propertyValue : null);
if (!tangible.DotNetToJavaStringHelper.isNullOrEmpty(propStr)) {
if (comments == null) {
comments = new StringBuilder();
}
comments.append(String.format("%1$s%3$s", preStr, propStr, endStr));
}
}
}
//ConfigurationSectionAttribute attrib = (ConfigurationSectionAttribute)((customAttribs[j] instanceof ConfigurationSectionAttribute) ? customAttribs[j] : null);
if (property.isAnnotationPresent(ConfigurationSectionAnnotation.class)) {
Object propertyValue = null;
try {
propertyValue = property.invoke(configSection, new Object[0]);
} catch (InvocationTargetException ex) {
//Logger.getLogger(ConfigurationBuilder.class.getName()).log(Level.SEVERE, null, ex);
}
if (propertyValue != null) {
subsectionsFound = true;
if (firstSubSection) {
sb.append(">" + endStr);
firstSubSection = false;
}
if (propertyValue.getClass().isArray()) {
Object[] array = (Object[]) ((propertyValue instanceof Object[]) ? propertyValue : null);
Object actualSectionObj;
for (int k = 0; k < array.length; k++) {
actualSectionObj = array[k];
if (actualSectionObj != null) {
sb.append(GetSectionXml(actualSectionObj, property.getAnnotation(ConfigurationSectionAnnotation.class).value(), indent + 1));
}
}
} else {
sb.append(GetSectionXml(propertyValue, property.getAnnotation(ConfigurationSectionAnnotation.class).value(), indent + 1));
}
}
}
}
}
}
}
if (subsectionsFound) {
sb.append(preStr + "" + endStr);
} else {
sb.append("/>" + endStr);
}
String xml = "";
if (comments != null) {
xml = comments.toString() + sb.toString();
} else {
xml = sb.toString();
}
return xml;
}
}
