There are 24 code examples for java.io.FileInputStream.
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Project Name: TowerOfZaldagor Package: filehandler
Source Code: Filehandler.java (Click to view .java file)
Method Code:
public static boolean load(){
FileDialog f=new FileDialog(new Frame(),"Load game",FileDialog.LOAD);
f.setVisible(true);
String filename=f.getDirectory() + f.getFile();
if (f.getFile() != null) {
try {
FileInputStream fis=new FileInputStream(filename);
try {
ObjectInputStream ois=new ObjectInputStream(fis);
try {
Engine.engine.setPlayer((Player)ois.readObject());
ois.close();
fis.close();
}
catch ( ClassNotFoundException e) {
e.printStackTrace();
}
}
catch ( IOException e) {
e.printStackTrace();
}
}
catch ( FileNotFoundException e) {
e.printStackTrace();
}
return true;
}
return false;
}
Project Name: codecover Package: org.codecover.eclipse.utils.recommendationgenerator
Source Code: LineNumberDeterminator.java (Click to view .java file)
Method Code:
public static List<Integer> getLineNumbers(IResource resource,int offsetStart,int offsetEnd){
long a=new Date().getTime();
List<Integer> ret=new ArrayList<Integer>();
List<Integer> lineBreakPositions;
if (lineBreakPositionMap.containsKey(resource)) {
lineBreakPositions=lineBreakPositionMap.get(resource);
}
else {
lineBreakPositions=new ArrayList<Integer>();
IFile iFile=wsRoot.getFile(resource.getFullPath());
String portableString=iFile.getLocation().toPortableString();
File file=new File(portableString);
FileInputStream fis;
try {
fis=new FileInputStream(file);
int n=0;
int count=0;
while ((n=fis.read()) != -1) {
count++;
if (n == 10) {
lineBreakPositions.add(count);
}
}
fis.close();
}
catch ( FileNotFoundException e) {
e.printStackTrace();
}
catch ( IOException e) {
e.printStackTrace();
}
lineBreakPositionMap.put(resource,lineBreakPositions);
}
int beginline=1;
int endline=1;
for ( Integer lineBreakPosition : lineBreakPositions) {
if (lineBreakPosition < offsetStart) {
beginline++;
}
if (lineBreakPosition < offsetEnd) {
endline++;
}
}
for (int i=beginline; i <= endline; i++) {
ret.add(i);
}
return ret;
}
Project Name: codecover-model Package: org.codecover.model.utils.file
Source Code: FileTool.java (Click to view .java file)
Method Code:
/**
* Copies a file <code>source</code> to the file <code>target</code> by
* honoring charsets.<br>
* <br>
* If the <code>target</code> exists, it is overwritten, else it is created.
* All parent folders of <code>target</code> are created before.
* @param source The source file to copy.
* @param sourceCharset The charset of the source file.
* @param target The destination, where to copy source.
* @param targetCharset The charset of the target file.
* @throws IOException If there occur read / write exceptions.
*/
public static void copy(File source,Charset sourceCharset,File target,Charset targetCharset) throws IOException {
File absoluteSource=source.getAbsoluteFile();
File absoluteTarget=target.getAbsoluteFile();
absoluteTarget.getParentFile().mkdirs();
FileInputStream fileInputStream=new FileInputStream(absoluteSource);
InputStreamReader reader=new InputStreamReader(fileInputStream,sourceCharset);
FileOutputStream fileOutputStream=new FileOutputStream(absoluteTarget);
OutputStreamWriter writer=new OutputStreamWriter(fileOutputStream,targetCharset);
try {
char[] buffer=new char[COPY_BUFFER_SIZE];
while (true) {
int iReadSize=reader.read(buffer);
if (iReadSize > 0) {
writer.write(buffer,0,iReadSize);
}
else {
break;
}
}
writer.flush();
}
finally {
reader.close();
writer.close();
}
}
Project Name: icTAKES Package: edu.mayo.bmi.nlp.parser.ae.util
Source Code: XMIReader.java (Click to view .java file)
Method Code:
@Override public void getNext(JCas jCas) throws IOException, CollectionException {
FileInputStream inputStream=new FileInputStream(this.filesIter.next());
try {
XmiCasDeserializer.deserialize(new BufferedInputStream(inputStream),jCas.getCas());
}
catch ( SAXException e) {
throw new CollectionException(e);
}
inputStream.close();
this.completed+=1;
}
Project Name: icTAKES Package: edu.mayo.bmi.uima.pos_tagger
Source Code: POSTagger.java (Click to view .java file)
Method Code:
public void initialize(UimaContext uimaContext) throws ResourceInitializationException {
super.initialize(uimaContext);
String posModelPath=null;
try {
posModelPath=(String)uimaContext.getConfigParameterValue(POS_MODEL_FILE_PARAM);
File posModelFile=FileLocator.locateFile(posModelPath);
String modelFileAbsPath=posModelFile.getAbsolutePath();
logger.info("POS tagger model file: " + modelFileAbsPath);
boolean caseSensitive=(Boolean)uimaContext.getConfigParameterValue(CASE_SENSITIVE_PARAM);
String tagDictionaryPath=(String)uimaContext.getConfigParameterValue(TAG_DICTIONARY_PARAM);
TagDictionary tagDictionary=null;
if (tagDictionaryPath != null && !tagDictionaryPath.trim().equals("")) {
File tagDictFile=FileLocator.locateFile(tagDictionaryPath);
String tagDictFileAbsPath=tagDictFile.getAbsolutePath();
logger.info("POS tagger tag-dictionary: " + tagDictFileAbsPath);
tagDictionary=new POSDictionary(tagDictFileAbsPath,caseSensitive);
}
else {
logger.info("No POS tagger tag-dictionary.");
}
FileInputStream fis=new FileInputStream(posModelFile);
POSModel modelFile=new POSModel(fis);
tagger=new opennlp.tools.postag.POSTaggerME(modelFile);
}
catch ( Exception e) {
logger.info("POS tagger model: " + posModelPath);
throw new ResourceInitializationException(e);
}
}
Project Name: icTAKES Package: org.chboston.cnlp.ctakes.parser.uima.ae
Source Code: ParserEvaluationAnnotator.java (Click to view .java file)
Method Code:
@Override public void initialize(org.apache.uima.UimaContext aContext) throws org.apache.uima.resource.ResourceInitializationException {
String modelFileOrDirname=(String)aContext.getConfigParameterValue("modelDir");
try {
FileInputStream fis=new FileInputStream(new File(modelFileOrDirname));
ParserModel model=new ParserModel(fis);
parser=ParserFactory.create(model,AbstractBottomUpParser.defaultBeamSize,AbstractBottomUpParser.defaultAdvancePercentage);
}
catch ( IOException e) {
e.printStackTrace();
}
}
Project Name: icTAKES Package: org.mitre.medfacts.uima.assertion
Source Code: ConvertXMIAssertionsToi2b2Format.java (Click to view .java file)
Method Code:
public static void main(String[] args) throws IOException, InvalidXMLException, CASException {
File dir=new File(args[0]);
File odir=new File(args[2]);
String desc=args[1];
FileInputStream inputStream=null;
int assertionType=Assertion.type;
CAS cas=null;
try {
cas=getTypeSystemFromDescriptor(desc);
}
catch ( Exception e) {
throw new RuntimeException(e);
}
if (cas != null) {
for ( File file : dir.listFiles()) {
try {
inputStream=new FileInputStream(file);
PrintWriter writer=new PrintWriter(new java.io.File(odir + "/" + file.getName()));
XmiCasDeserializer.deserialize(inputStream,cas);
JCas jcas=cas.getJCas();
String sofaString=jcas.getDocumentText();
System.err.println("Converting text string: " + sofaString);
CharacterOffsetToLineTokenConverterDefaultImpl converter=new CharacterOffsetToLineTokenConverterDefaultImpl(sofaString);
AnnotationIndex<Annotation> aIndex=jcas.getAnnotationIndex(assertionType);
for ( Annotation a : aIndex) {
Assertion ai=(Assertion)a;
int begin=ai.getBegin();
int end=ai.getEnd();
LineAndTokenPosition begPos=converter.convert(begin);
LineAndTokenPosition endPos=converter.convert(end);
writer.println("c=\"" + sofaString.substring(begin,end) + "\" "+ begPos.getLine()+ ":"+ begPos.getTokenOffset()+ " "+ endPos.getLine()+ ":"+ endPos.getTokenOffset()+ "||t=\"problem\"||a=\""+ ai.getAssertionType()+ "\"");
}
writer.close();
}
catch ( Exception e) {
throw new RuntimeException(e);
}
finally {
if (inputStream != null) inputStream.close();
}
}
}
}
Project Name: jbidwatcher Package: com.cyberfox.util.config
Source Code: JConfig.java (Click to view .java file)
Method Code:
public static Properties loadArbitrary(String cfgName){
File checkExistence=new File(cfgName);
if (checkExistence.exists()) {
try {
FileInputStream fis=new FileInputStream(cfgName);
return (loadArbitrary(fis));
}
catch ( IOException e) {
JConfig.log().handleException("Failed to load configuration " + cfgName,e);
}
}
return (null);
}
Project Name: jbidwatcher Package: com.jbidwatcher.util
Source Code: GZip.java (Click to view .java file)
Method Code:
/**
* Load a GZipped file into memory.
* @noinspection ResultOfMethodCallIgnored
* @param fp - The file to load from.
* @throws IOException - If there are any errors reading from the file.
*/
public void load(File fp) throws IOException {
FileInputStream fis=new FileInputStream(fp);
fis.read(_gzTest);
if (_gzTest[0] == 0x1f && _gzTest[1] == -117) {
if (fis.skip(8) == 8) {
_data=new byte[(int)fp.length() - 18 + 16];
fis.read(_data,0,(int)fp.length() - 18);
_uccrc32=readInt(fis);
_uclength=readInt(fis);
nowrap=true;
}
}
else {
_data=new byte[(int)fp.length()];
System.arraycopy(_gzTest,0,_data,0,2);
nowrap=false;
fis.read(_data,2,_data.length - 2);
}
fis.close();
}
Project Name: jbidwatcher Package: com.jbidwatcher.util
Source Code: StringTools.java (Click to view .java file)
Method Code:
public static void cat(File fp,byte[][] buf){
try {
buf[0]=new byte[(int)fp.length()];
FileInputStream fis=new FileInputStream(fp);
int read=fis.read(buf[0],0,(int)fp.length());
if (read != fp.length()) JConfig.log().logDebug("Couldn't read any data from " + fp.getName());
fis.close();
}
catch ( IOException e) {
JConfig.log().handleException("Can't read file " + fp.getName(),e);
}
}
Project Name: jnode-core Package: org.jnode.vm.isolate
Source Code: VmStreamBindings.java (Click to view .java file)
Method Code:
/**
* Create an isolated stdin.
* @return
* @throws IOException
*/
final InputStream createIsolatedIn() throws IOException {
final InputStream stream;
if (inStream != null) {
stream=new WrappedInputStream(inStream);
}
else if (inSocket != null) {
stream=new WrappedInputStream(inSocket.getInputStream());
}
else {
IOContext ioContext=VmIsolate.getRoot().getIOContext();
stream=new WrappedInputStream(ioContext.getRealSystemIn());
}
return stream;
}
Project Name: megamek Package: megamek.client.bot
Source Code: BotClient.java (Click to view .java file)
Method Code:
public String getRandomBotMessage(){
String message="";
try {
String scrapFile="./mmconf/botmessages.txt";
FileInputStream fis=new FileInputStream(scrapFile);
BufferedReader dis=new BufferedReader(new InputStreamReader(fis));
while (dis.ready()) {
message=dis.readLine();
if (Compute.randomInt(10) == 1) {
break;
}
}
}
catch ( FileNotFoundException fnfe) {
return null;
}
catch ( Exception ex) {
System.err.println("Error while reading ./mmconf/botmessages.txt.");
ex.printStackTrace();
return null;
}
return message;
}
Project Name: megamek Package: megamek.server
Source Code: ScenarioLoader.java (Click to view .java file)
Method Code:
private Properties loadProperties() throws Exception {
Properties props=new Properties();
FileInputStream fis=new FileInputStream(m_scenFile);
props.load(fis);
fis.close();
int loop;
String key;
StringBuffer value;
Properties fixed=new Properties();
Enumeration<Object> keyIt=props.keys();
while (keyIt.hasMoreElements()) {
key=keyIt.nextElement().toString();
value=new StringBuffer(props.getProperty(key));
for (loop=value.length() - 1; loop >= 0; loop--) {
if (!Character.isWhitespace(value.charAt(loop))) {
break;
}
}
value.setLength(loop + 1);
fixed.setProperty(key,value.toString());
}
return fixed;
}
Project Name: randoop Package: randoop.experiments
Source Code: RandoopRun.java (Click to view .java file)
Method Code:
private void run(RunType runType,String resultsFile,MultiRunResults results,boolean reproduceISSTA06) throws IOException {
System.out.println("========== RUNNING EXPERIMENT:");
System.out.println(toString());
int numTries=0;
boolean success=false;
while (!success) {
clean(runType);
try {
callRandoop(runType);
}
catch ( Command.KillBecauseTimeLimitExceed e) {
System.out.println("Run of randoop terminated because it appears to be nonterminating.");
numTries++;
continue;
}
verifyResults(runType);
printResultsToStdout(resultsFile);
Properties p=new Properties();
FileInputStream inputStream=null;
try {
inputStream=new FileInputStream(resultsFile);
p.load(inputStream);
}
finally {
if (inputStream != null) inputStream.close();
}
String experimentName=(runType == RunType.ONLINE ? "online" : "offline") + this.base.experimentName.replace(".","");
results.addRunResults(experimentName,p);
if (reproduceISSTA06) {
try {
numTries++;
ReproduceISSTA06.checkIfReproduced(runType,this.base.experimentName,p);
success=true;
}
catch ( ReproduceISSTA06Failure e) {
System.out.println("Failed to reproduce experiment (try: " + numTries + " out of "+ MAX_TRIES_TO_REPRODUCE_ISSTA06+ ", message: "+ e.getMessage());
if (numTries == MAX_TRIES_TO_REPRODUCE_ISSTA06) {
throw new RuntimeException("Failed to reproduce " + MAX_TRIES_TO_REPRODUCE_ISSTA06 + " times. This is the"+ " lmit of tries.");
}
}
}
else {
success=true;
}
}
}
Project Name: randoop Package: randoop.main
Source Code: GenTests.java (Click to view .java file)
Method Code:
/**
* Read a list of sequences from a serialized file
*/
public static List<ExecutableSequence> read_sequences(String filename){
List<ExecutableSequence> seqs=null;
try {
FileInputStream fileis=new FileInputStream(filename);
ObjectInputStream objectis=new ObjectInputStream(new GZIPInputStream(fileis));
@SuppressWarnings("unchecked") List<ExecutableSequence> seqs_tmp=(List<ExecutableSequence>)objectis.readObject();
seqs=seqs_tmp;
objectis.close();
fileis.close();
}
catch ( Exception e) {
throw new Error(e);
}
return seqs;
}
Project Name: randoop Package: randoop.main
Source Code: CovUtils.java (Click to view .java file)
Method Code:
@SuppressWarnings("unchecked") private static Set<Branch> covset(String filename){
Map<CoverageAtom,Set<Sequence>> inputmap=new LinkedHashMap<CoverageAtom,Set<Sequence>>();
try {
FileInputStream fileis=new FileInputStream(filename);
ObjectInputStream objectis=new ObjectInputStream(new GZIPInputStream(fileis));
inputmap=(Map<CoverageAtom,Set<Sequence>>)objectis.readObject();
objectis.close();
fileis.close();
}
catch ( Exception e) {
throw new Error(e);
}
Set<Branch> covset=new LinkedHashSet<Branch>();
for ( CoverageAtom ca : inputmap.keySet()) {
covset.add((Branch)ca);
}
return covset;
}
Project Name: randoop Package: randoop.util
Source Code: SerializationHelper.java (Click to view .java file)
Method Code:
public static Object readSerialized(File inFile){
Object ret=null;
try {
FileInputStream fs=new FileInputStream(inFile);
ObjectInputStream in=null;
in=new ObjectInputStream(fs);
ret=in.readObject();
in.close();
fs.close();
return ret;
}
catch ( Exception e) {
Log.out.println("When trying to read serialized file " + inFile + ", exception thrown: "+ e);
e.printStackTrace();
throw new Error(e);
}
}
Project Name: rssowl.core Package: org.rssowl.core.internal.persist.service
Source Code: DBHelper.java (Click to view .java file)
Method Code:
public static void copyFileIO(File originFile,File destinationFile,IProgressMonitor monitor){
FileInputStream inputStream=null;
FileOutputStream outputStream=null;
try {
inputStream=new FileInputStream(originFile);
if (!destinationFile.exists()) destinationFile.createNewFile();
outputStream=new FileOutputStream(destinationFile);
int i=0;
byte[] buf=new byte[BUFFER];
while ((i=inputStream.read(buf)) != -1 && !monitor.isCanceled()) {
outputStream.write(buf,0,i);
monitor.worked(1);
}
}
catch ( IOException e) {
throw new PersistenceException(e);
}
finally {
closeQuietly(inputStream);
closeQuietly(outputStream);
}
}
Project Name: weka Package: weka.core.json
Source Code: Parser.java (Click to view .java file)
Method Code:
/**
* Runs the parser from commandline. Expects a filename as first parameter,
* pointing to a JSON file.
* @param args the commandline arguments
* @throws Exception if something goes wrong
*/
public static void main(String args[]) throws Exception {
if (args.length != 1) {
System.err.println("No JSON file specified!");
System.exit(1);
}
FileInputStream stream=new FileInputStream(args[0]);
SymbolFactory sf=new DefaultSymbolFactory();
Parser parser=new Parser(new Scanner(stream,sf),sf);
parser.parse();
StringBuffer buffer=new StringBuffer();
parser.getResult().toString(buffer);
System.out.println(buffer.toString());
}
Project Name: weka Package: weka.core.xml
Source Code: XMLSerialization.java (Click to view .java file)
Method Code:
/**
* for testing only. if the first argument is a filename with ".xml"
* as extension it tries to generate an instance from the XML description
* and does a <code>toString()</code> of the generated object.
*/
public static void main(String[] args) throws Exception {
if (args.length > 0) {
if (args[0].toLowerCase().endsWith(".xml")) {
System.out.println(new XMLSerialization().read(args[0]).toString());
}
else {
FileInputStream fi=new FileInputStream(args[0]);
ObjectInputStream oi=new ObjectInputStream(new BufferedInputStream(fi));
Object o=oi.readObject();
oi.close();
new XMLSerialization().write(new BufferedOutputStream(new FileOutputStream(args[0] + ".xml")),o);
FileOutputStream fo=new FileOutputStream(args[0] + ".exp");
ObjectOutputStream oo=new ObjectOutputStream(new BufferedOutputStream(fo));
oo.writeObject(o);
oo.close();
}
}
}
Project Name: weka Package: weka.core.xml
Source Code: SerialUIDChanger.java (Click to view .java file)
Method Code:
/**
* loads a serialized object and returns it
* @param binary the filename that points to the file containing the
* serialized object
* @return the object from the file
* @throws Exception if reading fails
*/
protected static Object readBinary(String binary) throws Exception {
FileInputStream fi;
ObjectInputStream oi;
Object o;
fi=new FileInputStream(binary);
oi=new ObjectInputStream(new BufferedInputStream(fi));
o=oi.readObject();
oi.close();
return o;
}
Project Name: weka Package: weka.experiment
Source Code: Experiment.java (Click to view .java file)
Method Code:
/**
* Loads an experiment from a file.
* @param filename the file to load the experiment from
* @return the experiment
* @throws Exception if loading fails
*/
public static Experiment read(String filename) throws Exception {
Experiment result;
if ((KOML.isPresent()) && (filename.toLowerCase().endsWith(KOML.FILE_EXTENSION))) {
result=(Experiment)KOML.read(filename);
}
else if (filename.toLowerCase().endsWith(".xml")) {
XMLExperiment xml=new XMLExperiment();
result=(Experiment)xml.read(filename);
}
else {
FileInputStream fi=new FileInputStream(filename);
ObjectInputStream oi=new ObjectInputStream(new BufferedInputStream(fi));
result=(Experiment)oi.readObject();
oi.close();
}
return result;
}
Project Name: weka Package: weka.experiment.xml
Source Code: XMLExperiment.java (Click to view .java file)
Method Code:
/**
* for testing only. if the first argument is a filename with ".xml"
* as extension it tries to generate an instance from the XML description
* and does a <code>toString()</code> of the generated object.
* Otherwise it loads the binary file, saves the XML representation in a
* file with the original filename appended by ".xml" and once again in a
* binary file with the original filename appended by ".exp".
* @param args the commandline arguments
* @throws Exception if something goes wrong, e.g., file not found
*/
public static void main(String[] args) throws Exception {
if (args.length > 0) {
if (args[0].toLowerCase().endsWith(".xml")) {
System.out.println(new XMLExperiment().read(args[0]).toString());
}
else {
FileInputStream fi=new FileInputStream(args[0]);
ObjectInputStream oi=new ObjectInputStream(new BufferedInputStream(fi));
Object o=oi.readObject();
oi.close();
new XMLExperiment().write(new BufferedOutputStream(new FileOutputStream(args[0] + ".xml")),o);
FileOutputStream fo=new FileOutputStream(args[0] + ".exp");
ObjectOutputStream oo=new ObjectOutputStream(new BufferedOutputStream(fo));
oo.writeObject(o);
oo.close();
}
}
}
Project Name: weka Package: weka.gui.experiment
Source Code: RunPanel.java (Click to view .java file)
Method Code:
/**
* Tests out the run panel from the command line.
* @param args may contain options specifying an experiment to run.
*/
public static void main(String[] args){
try {
boolean readExp=Utils.getFlag('l',args);
final String expFile=Utils.getOption('f',args);
if (readExp && (expFile.length() == 0)) {
throw new Exception("A filename must be given with the -f option");
}
Experiment exp=null;
if (readExp) {
FileInputStream fi=new FileInputStream(expFile);
ObjectInputStream oi=new ObjectInputStream(new BufferedInputStream(fi));
Object to=oi.readObject();
if (to instanceof RemoteExperiment) {
exp=(RemoteExperiment)to;
}
else {
exp=(Experiment)to;
}
oi.close();
}
else {
exp=new Experiment();
}
System.err.println("Initial Experiment:\n" + exp.toString());
final JFrame jf=new JFrame("Run Weka Experiment");
jf.getContentPane().setLayout(new BorderLayout());
final RunPanel sp=new RunPanel(exp);
jf.getContentPane().add(sp,BorderLayout.CENTER);
jf.addWindowListener(new WindowAdapter(){
public void windowClosing( WindowEvent e){
System.err.println("\nExperiment Configuration\n" + sp.m_Exp.toString());
jf.dispose();
System.exit(0);
}
}
);
jf.pack();
jf.setVisible(true);
}
catch ( Exception ex) {
ex.printStackTrace();
System.err.println(ex.getMessage());
}
}