/**
* Returns an {@code Enumeration} that contains all of the loaded JDBC
* drivers that the current caller can access.
*
* @return An {@code Enumeration} containing all the currently loaded JDBC
* {@code Drivers}.
*/
public static java.util.Enumeration <Driver> getDrivers()
{
java.lang.ClassLoader callerClassLoader = java.lang.Runtime.getRuntime().getClass().getClassLoader();// Basties note: sometime do the same as VM.callerClassLoader();
/*
* Synchronize to avoid clashes with additions and removals of drivers
* in the DriverSet
*/
lock (theDrivers)
{
/*
* Create the Enumeration by building a Vector from the elements of
* the DriverSet
*/
java.util.Vector <Driver> theVector = new java.util.Vector <Driver>();
java.util.Iterator <Driver> theIterator = theDrivers.iterator();
while (theIterator.hasNext())
{
Driver theDriver = theIterator.next();
if (DriverManager.isClassFromClassLoader(theDriver,
callerClassLoader))
{
theVector.add(theDriver);
}
}
return(theVector.elements());
}
}
public void Test_ForEach_Vector()
{
java.lang.SystemJ.outJ.println("Vector foreach test");
java.util.Vector <String> testArray = new java.util.Vector <String>();
testArray.add("VampireAPI");
testArray.add("supports");
testArray.add("foreach statements");
testArray.add("! Yeah!!!");
// for count loop
java.lang.SystemJ.outJ.println("for count loop: ");
for (int i = 0; i < testArray.size(); i++)
{
java.lang.SystemJ.outJ.print(testArray.get(i));
java.lang.SystemJ.outJ.print(" ");
}
java.lang.SystemJ.outJ.println();
// for iterator loop
java.lang.SystemJ.outJ.println("for iterator loop: ");
for (java.util.Iterator <String> it = testArray.iterator(); it.hasNext();)
{
java.lang.SystemJ.outJ.print(it.next());
java.lang.SystemJ.outJ.print(" ");
}
java.lang.SystemJ.outJ.println();
// foreach loop
java.lang.SystemJ.outJ.println("foreach loop: ");
foreach (String text in testArray)
{
java.lang.SystemJ.outJ.print(text);
java.lang.SystemJ.outJ.print(" ");
}
java.lang.SystemJ.outJ.println();
Assert.True(true, "compiler OK");
}
/*
* Writes entry information to the underlying stream. Data associated with
* the entry can then be written using {@code write()}. After data is
* written {@code closeEntry()} must be called to complete the writing of
* the entry to the underlying stream.
*
* @param ze
* the {@code ZipEntry} to store.
* @throws IOException
* If an error occurs storing the entry.
* @see #write
*/
public void putNextEntry(ZipEntry ze) //throws java.io.IOException {
{
if (currentEntry != null)
{
closeEntry();
}
if (ze.getMethod() == STORED ||
(compressMethod == STORED && ze.getMethod() == -1))
{
if (ze.crc == -1)
{
/* [MSG "archive.20", "Crc mismatch"] */
throw new ZipException("Crc mismatch"); //$NON-NLS-1$
}
if (ze.size == -1 && ze.compressedSize == -1)
{
/* [MSG "archive.21", "Size mismatch"] */
throw new ZipException("Size mismatch"); //$NON-NLS-1$
}
if (ze.size != ze.compressedSize && ze.compressedSize != -1 &&
ze.size != -1)
{
/* [MSG "archive.21", "Size mismatch"] */
throw new ZipException("Size mismatch"); //$NON-NLS-1$
}
}
/* [MSG "archive.1E", "Stream is closed"] */
if (cDir == null)
{
throw new java.io.IOException("Stream is closed"); //$NON-NLS-1$
}
if (entries.contains(ze.name))
{
/* [MSG "archive.29", "Entry already exists: {0}"] */
throw new ZipException("Entry already exists: " + ze.name); //$NON-NLS-1$
}
nameLength = utf8Count(ze.name);
if (nameLength > 0xffff)
{
/* [MSG "archive.2A", "Name too long: {0}"] */
throw new java.lang.IllegalArgumentException("Name too long: " + ze.name); //$NON-NLS-1$
}
def.setLevel(compressLevel);
currentEntry = ze;
entries.add(currentEntry.name);
if (currentEntry.getMethod() == -1)
{
currentEntry.setMethod(compressMethod);
}
writeLong(outJ, ZipFile.LOCSIG); // Entry header
writeShort(outJ, ZIPLocalHeaderVersionNeeded); // Extraction version
writeShort(outJ, currentEntry.getMethod() == STORED ? 0
: ZIPDataDescriptorFlag);
writeShort(outJ, currentEntry.getMethod());
if (currentEntry.getTime() == -1)
{
currentEntry.setTime(java.lang.SystemJ.currentTimeMillis());
}
writeShort(outJ, currentEntry.time);
writeShort(outJ, currentEntry.modDate);
if (currentEntry.getMethod() == STORED)
{
if (currentEntry.size == -1)
{
currentEntry.size = currentEntry.compressedSize;
}
else if (currentEntry.compressedSize == -1)
{
currentEntry.compressedSize = currentEntry.size;
}
writeLong(outJ, currentEntry.crc);
writeLong(outJ, currentEntry.size);
writeLong(outJ, currentEntry.size);
}
else
{
writeLong(outJ, 0);
writeLong(outJ, 0);
writeLong(outJ, 0);
}
writeShort(outJ, nameLength);
if (currentEntry.extra != null)
{
writeShort(outJ, currentEntry.extra.Length);
}
else
{
writeShort(outJ, 0);
}
nameBytes = toUTF8Bytes(currentEntry.name, nameLength);
outJ.write(nameBytes);
if (currentEntry.extra != null)
{
outJ.write(currentEntry.extra);
}
}
/**
* Returns an {@code Enumeration} that contains all of the loaded JDBC
* drivers that the current caller can access.
*
* @return An {@code Enumeration} containing all the currently loaded JDBC
* {@code Drivers}.
*/
public static java.util.Enumeration<Driver> getDrivers()
{
java.lang.ClassLoader callerClassLoader = java.lang.Runtime.getRuntime().getClass().getClassLoader();// Basties note: sometime do the same as VM.callerClassLoader();
/*
* Synchronize to avoid clashes with additions and removals of drivers
* in the DriverSet
*/
lock (theDrivers)
{
/*
* Create the Enumeration by building a Vector from the elements of
* the DriverSet
*/
java.util.Vector<Driver> theVector = new java.util.Vector<Driver>();
java.util.Iterator<Driver> theIterator = theDrivers.iterator();
while (theIterator.hasNext())
{
Driver theDriver = theIterator.next();
if (DriverManager.isClassFromClassLoader(theDriver,
callerClassLoader))
{
theVector.add(theDriver);
}
}
return theVector.elements();
}
}