/** implemented. */
public void test_propertyNames() {
th.checkPoint("propertyNames()java.util.Enumeration");
Properties p = new Properties();
try {
p.load(bin);
} catch (Exception e) {
}
Enumeration en = p.propertyNames();
Enumeration ek = p.keys();
boolean ok = true;
Vector v = new Vector();
Enumeration ek2 = p.keys();
while (ek2.hasMoreElements()) {
v.add(ek2.nextElement());
}
while (ek.hasMoreElements() && en.hasMoreElements()) {
ek.nextElement();
Object next = en.nextElement();
if (!v.contains(next)) {
ok = false;
th.debug(next + " not in " + v);
}
}
th.check(ok, "all elements are the same");
th.check(
!ek.hasMoreElements() && !en.hasMoreElements(), "make sure both enumerations are empty");
p = new Properties(defProps);
resetStreams();
try {
p.load(bin);
} catch (Exception e) {
}
v.add("Smart");
v.add("animal");
en = p.propertyNames();
ok = true;
Object o;
while (en.hasMoreElements()) {
o = en.nextElement();
if (v.contains(o)) v.removeElement(o);
else {
ok = false;
th.debug("got extra element: " + o);
}
}
th.check(ok, "see if no double were generated");
th.check(v.isEmpty(), "check if all names were mentioned -- got:" + v);
}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "storeToXML",
args = {java.io.OutputStream.class, java.lang.String.class})
public void test_storeToXMLLjava_io_OutputStreamLjava_lang_String() throws IOException {
Properties myProps = new Properties();
myProps.put("Property A", "value 1");
myProps.put("Property B", "value 2");
myProps.put("Property C", "value 3");
Properties myProps2 = new Properties();
ByteArrayOutputStream out = new ByteArrayOutputStream();
myProps.storeToXML(out, "A Header");
out.close();
ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
myProps2.loadFromXML(in);
in.close();
Enumeration e = myProps.propertyNames();
while (e.hasMoreElements()) {
String nextKey = (String) e.nextElement();
assertTrue(
"Stored property list not equal to original",
myProps2.getProperty(nextKey).equals(myProps.getProperty(nextKey)));
}
try {
myProps.storeToXML(null, "String");
fail("NullPointerException expected");
} catch (NullPointerException ee) {
// expected
}
}
public static Map<String, String> readProperties(InputStream inputStream) {
Map<String, String> propertiesMap = null;
try {
propertiesMap = new LinkedHashMap<String, String>();
Properties properties = new Properties();
properties.load(inputStream);
Enumeration<?> enumeration = properties.propertyNames();
while (enumeration.hasMoreElements()) {
String key = (String) enumeration.nextElement();
String value = (String) properties.get(key);
propertiesMap.put(key, value);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return propertiesMap;
}
@Inject
public MicromailerVelocityComponent(Logger logger) {
this.logger = logger;
engine = new VelocityEngine();
// avoid "unable to find resource 'VM_global_library.vm' in any resource loader."
engine.setProperty("velocimacro.library", "");
engine.setProperty(RuntimeConstants.RUNTIME_LOG_LOGSYSTEM, this);
if (properties != null) {
for (Enumeration e = properties.propertyNames(); e.hasMoreElements(); ) {
String key = e.nextElement().toString();
String value = properties.getProperty(key);
engine.setProperty(key, value);
logger.debug("Setting property: " + key + " => '" + value + "'.");
}
}
try {
engine.init();
} catch (Exception e) {
logger.error("Cannot start the velocity engine: ", e);
}
}
public static void readStringPropertyInfo() {
String proInfo = "性别=性别:男=男性,女=女性\n民族=民族:汉=汉族";
HashMap<String, String> domainMap = new HashMap<String, String>();
HashMap<String, HashMap<String, String>> dictMap =
new HashMap<String, HashMap<String, String>>();
Properties ppt = new Properties();
BufferedReader bf;
try {
bf =
new BufferedReader(
new InputStreamReader(new ByteArrayInputStream(proInfo.getBytes()), "utf-8"));
ppt.load(bf);
for (Enumeration<?> names = ppt.propertyNames(); names.hasMoreElements(); ) {
String name = names.nextElement().toString();
String val = ppt.getProperty(name);
String[] keyAndVal = val.split(":");
domainMap.put(name, keyAndVal[0]);
String[] valMaps = keyAndVal[1].split(",");
if (dictMap.get(name) == null) {
dictMap.put(name, new HashMap<String, String>());
}
HashMap<String, String> tempMap = dictMap.get(name);
for (int i = 0; i < valMaps.length; i++) {
String[] valMap = valMaps[i].split("=");
tempMap.put(valMap[0], valMap[1]);
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* Parses the specified properties as a mapping from IANA registered SASL mechanism names to
* implementing client factories. If the client factories cannot be instantiated or do not
* implement SaslClientFactory then the properties refering to them are ignored.
*
* @param props The properties to scan for Sasl client factory implementations.
* @return A map from SASL mechanism names to implementing client factory classes.
* @todo Why tree map here? Do really want mechanisms in alphabetical order? Seems more likely
* that the declared order of the mechanisms is intended to be preserved, so that they are
* registered in the declared order of preference. Consider LinkedHashMap instead.
*/
private static Map<String, Class<? extends SaslClientFactory>> parseProperties(Properties props) {
Enumeration e = props.propertyNames();
TreeMap<String, Class<? extends SaslClientFactory>> factoriesToRegister =
new TreeMap<String, Class<? extends SaslClientFactory>>();
while (e.hasMoreElements()) {
String mechanism = (String) e.nextElement();
String className = props.getProperty(mechanism);
try {
Class<?> clazz = Class.forName(className);
if (!(SaslClientFactory.class.isAssignableFrom(clazz))) {
_logger.error(
"Class " + clazz + " does not implement " + SaslClientFactory.class + " - skipping");
continue;
}
_logger.debug("Found class " + clazz.getName() + " for mechanism " + mechanism);
factoriesToRegister.put(mechanism, (Class<? extends SaslClientFactory>) clazz);
} catch (Exception ex) {
_logger.error("Error instantiating SaslClientFactory class " + className + " - skipping");
}
}
return factoriesToRegister;
}
public static void load(Properties properties, String s) throws IOException {
if (Validator.isNotNull(s)) {
s = UnicodeFormatter.toString(s);
s = StringUtil.replace(s, "\\u003d", "=");
s = StringUtil.replace(s, "\\u000a", "\n");
s = StringUtil.replace(s, "\\u0021", "!");
s = StringUtil.replace(s, "\\u0023", "#");
s = StringUtil.replace(s, "\\u0020", " ");
s = StringUtil.replace(s, "\\u005c", "\\");
properties.load(new UnsyncByteArrayInputStream(s.getBytes()));
List<String> propertyNames =
Collections.list((Enumeration<String>) properties.propertyNames());
for (int i = 0; i < propertyNames.size(); i++) {
String key = propertyNames.get(i);
String value = properties.getProperty(key);
// Trim values because it may leave a trailing \r in certain
// Windows environments. This is a known case for loading SQL
// scripts in SQL Server.
if (value != null) {
value = value.trim();
properties.setProperty(key, value);
}
}
}
}
protected void mergeProperties(Properties into, Properties from) {
Enumeration<?> e = from.propertyNames();
while (e.hasMoreElements()) {
String s = (String) e.nextElement();
into.setProperty(s, from.getProperty(s));
}
}
private static void readPropertyFile() {
Properties prop = new Properties();
InputStream input = null;
try {
input = new FileInputStream("config.properties");
// load the properties file from class path
prop.load(input);
// get a property value and print it out
System.out.println(prop.getProperty("user"));
// get all properties
Enumeration<?> e = prop.propertyNames();
while (e.hasMoreElements()) {
String key = (String) e.nextElement();
String value = prop.getProperty(key);
System.out.println("Key : " + key + ", Value : " + value);
}
} catch (IOException ex) {
ex.printStackTrace();
} finally {
try {
input.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
/**
* Load the model from the given file, if possible.
*
* @param modelFile The IFile which contains the persisted model
*/
@SuppressWarnings("unchecked")
private synchronized Properties updateModel(IFile modelFile) {
if (PROPERTIES_EXT.equals(modelFile.getFileExtension())) {
Properties model = new Properties();
if (modelFile.exists()) {
try {
model.load(modelFile.getContents());
String propertyName;
List properties = new ArrayList();
for (Enumeration names = model.propertyNames(); names.hasMoreElements(); ) {
propertyName = (String) names.nextElement();
properties.add(
new PropertiesTreeData(propertyName, model.getProperty(propertyName), modelFile));
}
PropertiesTreeData[] propertiesTreeData =
(PropertiesTreeData[]) properties.toArray(new PropertiesTreeData[properties.size()]);
cachedModelMap.put(modelFile, propertiesTreeData);
return model;
} catch (IOException e) {
} catch (CoreException e) {
}
} else {
cachedModelMap.remove(modelFile);
}
}
return null;
}
private static Properties getGVCodes() {
Properties ret = new Properties();
Properties bpd = passport.getBPD();
for (Enumeration e = bpd.propertyNames(); e.hasMoreElements(); ) {
String key = (String) e.nextElement();
if (key.startsWith("Params") && key.endsWith(".SegHead.code")) {
String gvcode = bpd.getProperty(key);
int dotPos = key.indexOf('.');
int dotPos2 = key.indexOf('.', dotPos + 1);
String gvname = key.substring(dotPos + 1, dotPos2);
int len = gvname.length();
int versionPos = -1;
for (int i = len - 1; i >= 0; i--) {
char ch = gvname.charAt(i);
if (!(ch >= '0' && ch <= '9')) {
versionPos = i + 1;
break;
}
}
String version = gvname.substring(versionPos);
if (version.length() != 0) {
gvname = gvname.substring(0, versionPos - 3); // remove version and "Par"
}
ret.setProperty(gvcode, gvname);
}
}
return ret;
}
@Override
public void afterPropertiesSet() {
super.afterPropertiesSet();
this.credentialTokens = new HashMap<String, String>(1);
this.principalTokens = new HashMap<String, String>(1);
try {
String key;
// We retrieve the tokens representing the credential and principal
// parameters from the security properties file.
Properties props =
ResourceLoader.getResourceAsProperties(getClass(), "/properties/security.properties");
Enumeration propNames = props.propertyNames();
while (propNames.hasMoreElements()) {
String propName = (String) propNames.nextElement();
String propValue = props.getProperty(propName);
if (propName.startsWith("credentialToken.")) {
key = propName.substring(16);
this.credentialTokens.put(key, propValue);
}
if (propName.startsWith("principalToken.")) {
key = propName.substring(15);
this.principalTokens.put(key, propValue);
}
}
} catch (PortalException pe) {
logger.error("LoginServlet::static ", pe);
} catch (IOException ioe) {
logger.error("LoginServlet::static ", ioe);
}
}
private String formatSystemProperties(Properties properties) {
StringBuilder text = new StringBuilder(200);
List keys = new ArrayList();
Enumeration en = properties.propertyNames();
Iterator keyIt;
while (en.hasMoreElements()) {
keys.add(en.nextElement());
}
Collections.sort(keys);
keyIt = keys.iterator();
while (keyIt.hasNext()) {
String key = (String) keyIt.next();
String val = properties.getProperty(key);
if ("line.separator".equals(key) && val != null) { // NOI18N
val = val.replace("\n", "\\n"); // NOI18N
val = val.replace("\r", "\\r"); // NOI18N
}
text.append("<nobr> <b>"); // NOI18N
text.append(key);
text.append("</b>="); // NOI18N
text.append(val);
text.append("</nobr><br>"); // NOI18N
}
return text.toString();
}
/**
* Set the parameters to the supplied value. The supplied parameters value may suppliment or
* replace the existing parameters value.
*
* @param parameters the supplied parameters
* @param merge if TRUE the supplied parameters are merged with existing parameters otherwise the
* supplied parameters replace any existing parameters
* @exception IllegalStateException if the component type backing the model does not implement the
* parameteriazable interface
* @exception NullPointerException if the supplied parameters are null
*/
public void setParameters(Parameters parameters, boolean merge) throws IllegalStateException {
if (!isParameterizable()) {
final String error =
REZ.getString(
"deployment.parameters.irrational", getDeploymentClass().getName(), this.toString());
throw new IllegalStateException(error);
}
if (parameters == null) {
throw new NullPointerException("parameters");
}
if (merge) {
Properties props = Parameters.toProperties(m_parameters);
Properties suppliment = Parameters.toProperties(parameters);
Enumeration list = suppliment.propertyNames();
while (list.hasMoreElements()) {
String name = (String) list.nextElement();
String value = suppliment.getProperty(name);
if (value == null) {
props.remove(name);
} else {
props.setProperty(name, value);
}
}
m_parameters = Parameters.fromProperties(props);
} else {
m_parameters = parameters;
}
}
/**
* Factory method for ResultsPruners (used to load ConfigurationManager properties.
*
* @param props
* @throws FileNotFoundException
*/
public static ResultsPruner getPruner(Context context, Properties props)
throws FileNotFoundException {
ResultsPruner rp = new ResultsPruner(context);
Pattern retentionPattern = Pattern.compile("checker\\.retention\\.(.*)");
for (Enumeration<String> en = (Enumeration<String>) props.propertyNames();
en.hasMoreElements(); ) {
String name = en.nextElement();
Matcher matcher = retentionPattern.matcher(name);
if (!matcher.matches()) {
continue;
}
String resultCode = matcher.group(1);
long duration;
try {
duration = Utils.parseDuration(props.getProperty(name));
} catch (ParseException e) {
throw new IllegalStateException("Problem parsing duration: " + e.getMessage(), e);
}
ChecksumResultCode code = ChecksumResultCode.valueOf(resultCode);
if (code == null) {
throw new IllegalStateException("Checksum result code not found: " + resultCode);
}
if ("default".equals(resultCode)) {
rp.setDefaultDuration(duration);
} else {
rp.addInterested(code, duration);
}
}
return rp;
}
// 根据指定属性创建连接池实例.
private void createPools(Properties props) {
Enumeration propNames = props.propertyNames();
while (propNames.hasMoreElements()) {
String name = (String) propNames.nextElement();
if (name.endsWith(".url")) {
String poolName = name.substring(0, name.lastIndexOf("."));
String url = props.getProperty(poolName + ".url");
if (url == null) {
log("没有为连接池" + poolName + "指定URL");
continue;
}
// String user = props.getProperty(poolName + ".user");
// String password = props.getProperty(poolName + ".password");
String maxconn = props.getProperty(poolName + ".maxconn", "0");
int max;
try {
max = Integer.valueOf(maxconn).intValue();
} catch (NumberFormatException e) {
log("错误的最大连接数限制: " + maxconn + " .连接池: " + poolName);
max = 0;
}
DBConnectionPool pool = new DBConnectionPool(poolName, url, max);
pools.put(poolName, pool);
log("成功创建连接池" + poolName);
}
}
}
/**
* Controls if result of reparsing contains certain parameters
*
* @param model
* @param params
*/
public static void controlModelParams(ModelNode node, Properties params) {
String str;
StringBuffer sb = new StringBuffer();
String par, child;
Enumeration e = params.propertyNames();
while (e.hasMoreElements()) {
str = (String) e.nextElement();
par = params.getProperty(str);
if (node.get(str) == null)
sb.append("Parameter <" + str + "> is not set, but must be set to '" + par + "' \n");
else {
child = node.get(str).asString();
if (!child.equals(par))
sb.append(
"Parameter <"
+ str
+ "> is set to '"
+ child
+ "', but must be set to '"
+ par
+ "' \n");
}
}
if (sb.length() > 0)
Assert.fail("There are parsing errors:\n" + sb.toString() + "Parsed configuration:\n" + node);
}
/**
* Add set of properties to this object. This method will replace the value of any properties that
* already existed.
*/
public void setProperties(Properties props) {
Enumeration names = props.propertyNames();
while (names.hasMoreElements()) {
String name = (String) names.nextElement();
setProperty(name, props.getProperty(name));
}
}
private void generateSvrReport(String path) {
if (loadConfig(path)) {
ssoToken = getAdminSSOToken();
if (ssoToken != null) {
// All the properties should be loaded at this point
Properties prop = SystemProperties.getAll();
Properties amProp = new Properties();
Properties sysProp = new Properties();
for (Enumeration e = prop.propertyNames(); e.hasMoreElements(); ) {
String key = (String) e.nextElement();
String val = (String) prop.getProperty(key);
if (key.startsWith(AM_PROP_SUN_SUFFIX)
|| key.startsWith(AM_PROP_SUFFIX)
|| key.startsWith(ENC_PWD_PROPERTY)) {
amProp.put(key, val);
} else {
sysProp.put(key, val);
}
}
printProperties(amProp, DEF_PROP);
printProperties(sysProp, SYS_PROP);
getInstanceProperties(ssoToken);
} else {
toolOutWriter.printError("rpt-auth-msg");
}
} else {
toolOutWriter.printStatusMsg(false, "rpt-svr-gen");
}
}
private static void initializeProperties() throws IOException, FileNotFoundException {
{
// Default properties are in resource 'one-jar.properties'.
Properties properties = new Properties();
String props = "one-jar.properties";
InputStream is = Boot.class.getResourceAsStream("/" + props);
if (is != null) {
LOGGER.info("loading properties from " + props);
properties.load(is);
}
// Merge in anything in a local file with the same name.
if (new File(props).exists()) {
is = new FileInputStream(props);
if (is != null) {
LOGGER.info("merging properties from " + props);
properties.load(is);
}
}
// Set system properties only if not already specified.
Enumeration _enum = properties.propertyNames();
while (_enum.hasMoreElements()) {
String name = (String) _enum.nextElement();
if (System.getProperty(name) == null) {
System.setProperty(name, properties.getProperty(name));
}
}
}
}
public static String toString(Properties properties) {
SafeProperties safeProperties = null;
if (properties instanceof SafeProperties) {
safeProperties = (SafeProperties) properties;
}
StringBundler sb = null;
if (properties.isEmpty()) {
sb = new StringBundler();
} else {
sb = new StringBundler(properties.size() * 4);
}
Enumeration<String> enu = (Enumeration<String>) properties.propertyNames();
while (enu.hasMoreElements()) {
String key = enu.nextElement();
sb.append(key);
sb.append(StringPool.EQUAL);
if (safeProperties != null) {
sb.append(safeProperties.getEncodedProperty(key));
} else {
sb.append(properties.getProperty(key));
}
sb.append(StringPool.NEW_LINE);
}
return sb.toString();
}
protected List /*<Exception>*/ installBundles(Properties uploads, boolean start)
throws IllegalArgumentException {
if (uploads == null || uploads.isEmpty())
throw new IllegalArgumentException(
"Bundle installation request must include at least one uploaded file.");
List bundles = new LinkedList();
List errors = new LinkedList();
for (Enumeration names = uploads.propertyNames(); names.hasMoreElements(); ) {
try {
String name = (String) names.nextElement();
Bundle bundle =
context.installBundle(
"uploaded:" + name, new FileInputStream(uploads.getProperty(name)));
bundles.add(bundle);
} catch (FileNotFoundException e) {
errors.add(e);
} catch (BundleException e) {
errors.add(e);
}
}
if (start) {
for (Iterator iter = bundles.iterator(); iter.hasNext(); ) {
try {
Bundle bundle = (Bundle) iter.next();
bundle.start();
} catch (BundleException e) {
errors.add(e);
}
}
}
return errors;
}
/**
* Loads the properties in the system property file associated with the framework installation
* into <tt>System.setProperty()</tt>. These properties are not directly used by the framework in
* anyway. By default, the system property file is located in the <tt>conf/</tt> directory and is
* called "<tt>system.properties</tt>".
*/
protected void loadSystemProperties(JsonValue configuration, URI projectDirectory) {
JsonValue systemProperties = configuration.get(SYSTEM_PROPERTIES_PROP);
if (systemProperties.isMap()) {
for (Map.Entry<String, Object> entry : systemProperties.copy().asMap().entrySet()) {
// The user.dir MUST not be overwritten!!!
if (entry.getValue() instanceof String && !"user.dir".equals(entry.getKey())) {
System.setProperty(entry.getKey(), (String) entry.getValue());
}
}
} else {
Properties props =
loadPropertyFile(
projectDirectory,
systemProperties
.expect(String.class)
.defaultTo(SYSTEM_PROPERTIES_FILE_VALUE)
.asString());
if (props == null) return;
// Perform variable substitution on specified properties.
for (Enumeration e = props.propertyNames(); e.hasMoreElements(); ) {
String name = (String) e.nextElement();
if (!"user.dir".equals(name)) {
Object newValue = ConfigurationUtil.substVars(props.getProperty(name), propertyAccessor);
if (newValue instanceof String) {
System.setProperty(name, (String) newValue);
}
}
}
}
}
@Override
protected void initializeInstance() throws Persistence.PersistenceException {
properties = new Properties();
indexFile = new File(getStorageDirectoryPath(), CACHE_INDEX_FILE_NAME);
// We make sure that the parent directory exists
final File storageDirectory = indexFile.getParentFile();
storageDirectory.mkdirs();
if (storageDirectory.exists() == false) {
if (log.isErrorEnabled()) {
log.error(
"The back-end directory '"
+ storageDirectory.getAbsolutePath()
+ "' is not available: will not cache the streams");
}
throw new Persistence.PersistenceException(
"Cannot initialize properly: the back-end directory '"
+ storageDirectory.getAbsolutePath()
+ "' is not available");
}
if (indexFile.exists() == false) {
// There is no index file yet
setStorageBackendAvailable(true);
return;
}
if (log.isInfoEnabled()) {
log.info("Reading the index file '" + indexFile.getAbsolutePath() + "'");
}
FileInputStream inputStream = null;
try {
inputStream = new FileInputStream(indexFile);
properties.load(inputStream);
final Enumeration<?> propertyNames = properties.propertyNames();
while (propertyNames.hasMoreElements() == true) {
final String uri = (String) propertyNames.nextElement();
if (uri.equals(FilePersistence.INDEX_KEY) == true) {
uriUsages.setIndex(Integer.parseInt(properties.getProperty(uri)));
} else {
uriUsages.put(uri, new Persistence.UriUsage(properties.getProperty(uri), uri));
}
}
} catch (Exception exception) {
if (log.isErrorEnabled()) {
log.error(
"Cannot properly read the index file at '" + indexFile.getAbsolutePath() + "'",
exception);
}
throw new Persistence.PersistenceException(
"Cannot initialize properly: the index file at '" + indexFile.getAbsolutePath() + "'",
exception);
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException exception) {
// Does not matter
}
}
}
setStorageBackendAvailable(true);
}
/**
* Reads a property file, resolving all internal variables.
*
* @param propfile The property file to load
* @return the loaded and fully resolved Properties object
*/
public static Properties loadPropertyFile(File propfile) {
if (!propfile.exists()) {
throw new PropertiesException(
"unable to locate spercified prop file [" + propfile.toString() + "]");
}
Properties props = new Properties();
if (propfile.exists()) {
try {
FileInputStream inStream = new FileInputStream(propfile);
try {
props.load(inStream);
} finally {
IOUtil.close(inStream);
}
} catch (IOException ioe) {
throw new PropertiesException("unable to load properties file [" + propfile + "]");
}
}
for (Enumeration n = props.propertyNames(); n.hasMoreElements(); ) {
String k = (String) n.nextElement();
props.setProperty(k, PropertiesHelper.getInterpolatedPropertyValue(k, props));
}
return props;
}
/**
* Creates a process builder for the application, using the config, logging, and system
* properties.
*/
ProcessBuilder createProcessBuilder() throws Exception {
/* Create the application configuration file */
File configFile = File.createTempFile("SimpleApp", "config");
OutputStream configOut = new FileOutputStream(configFile);
config.store(configOut, null);
configOut.close();
/* Create the logging configuration file */
File loggingFile = File.createTempFile("SimpleApp", "logging");
OutputStream loggingOut = new FileOutputStream(loggingFile);
logging.store(loggingOut, null);
loggingOut.close();
/* Create the command line for running the Kernel */
List<String> command = new ArrayList<String>();
command.add(System.getProperty("java.home") + "/bin/java");
command.add("-cp");
command.add(System.getProperty("java.class.path"));
command.add("-Djava.util.logging.config.file=" + loggingFile);
command.add("-Djava.library.path=" + System.getProperty("java.library.path"));
Enumeration<?> names = system.propertyNames();
while (names.hasMoreElements()) {
Object name = names.nextElement();
command.add("-D" + name + "=" + system.get(name));
}
command.add("com.sun.sgs.impl.kernel.Kernel");
command.add(configFile.toURI().toURL().getPath());
/* Return the process builder */
return new ProcessBuilder(command);
}
public static void storeDevices(Hashtable devices, String selected) {
File cf = getConfigFile();
if (cf == null) {
return;
}
FileWriter fw = null;
try {
fw = new FileWriter(cf, false);
for (Enumeration i = devices.keys(); i.hasMoreElements(); ) {
String addr = (String) i.nextElement();
DeviceInfo di = (DeviceInfo) devices.get(addr);
fw.write(devicePrefix + di.saveAsLine() + "\n");
}
if (selected != null) {
fw.write(selectedPrefix + selected + "\n");
}
for (Enumeration en = properties.propertyNames(); en.hasMoreElements(); ) {
String name = (String) en.nextElement();
fw.write(name + "=" + properties.getProperty(name) + "\n");
}
fw.flush();
} catch (Throwable e) {
Logger.debug(e);
return;
} finally {
if (fw != null) {
try {
fw.close();
} catch (IOException e) {
}
}
}
}
/** Sets Tesseract's internal parameters. */
private void setTessVariables() {
Enumeration<?> em = prop.propertyNames();
while (em.hasMoreElements()) {
String key = (String) em.nextElement();
api.TessBaseAPISetVariable(handle, key, prop.getProperty(key));
}
}
@Test
public void create_map_from_properties_java() {
Properties properties = new Properties();
properties.put("database.username", "yourname");
properties.put("database.password", "encrypted_password");
properties.put("database.driver", "com.mysql.jdbc.Driver");
properties.put("database.url", "jdbc:mysql://localhost:3306/sakila?profileSQL=true");
Map<String, String> mapOfProperties = new HashMap<String, String>();
Enumeration<?> propertyNames = properties.propertyNames();
while (propertyNames.hasMoreElements()) {
String key = (String) propertyNames.nextElement();
mapOfProperties.put(key, properties.getProperty(key));
}
logger.info(mapOfProperties);
assertThat(
mapOfProperties.keySet(),
containsInAnyOrder(
"database.username", "database.password", "database.driver", "database.url"));
}
/**
* @throws IOException
* @tests java.util.Properties#save(java.io.OutputStream, java.lang.String)
*/
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "save",
args = {java.io.OutputStream.class, java.lang.String.class})
public void test_saveLjava_io_OutputStreamLjava_lang_String() throws IOException {
Properties myProps = new Properties();
myProps.setProperty("Property A", "aye");
myProps.setProperty("Property B", "bee");
myProps.setProperty("Property C", "see");
ByteArrayOutputStream out = new ByteArrayOutputStream();
myProps.save(out, "A Header");
out.close();
Properties myProps2 = new Properties();
ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
myProps2.load(in);
in.close();
Enumeration e = myProps.propertyNames();
while (e.hasMoreElements()) {
String nextKey = (String) e.nextElement();
assertTrue(
"Stored property list not equal to original",
myProps2.getProperty(nextKey).equals(myProps.getProperty(nextKey)));
}
}
