de.redsix.pdfcompare

Class Utilities

java.lang.Object

de.redsix.pdfcompare.Utilities

public class Utilities
extends Object

Constructor Summary

Constructors

Constructor and Description
Utilities()

Method Summary

Modifier and Type	Method and Description
static void	await(CountDownLatch latch, String latchName)
static ExecutorService	blockingExecutor(String name, int threads, int queueCapacity)
static ExecutorService	blockingExecutor(String name, int coreThreads, int maxThreads, int queueCapacity)
static org.apache.pdfbox.io.MemoryUsageSetting	getMemorySettings(int bytes)
static int	getNumberOfPages(Path document)
static ImageWithDimension	renderPage(InputStream documentIS, int page)
static ImageWithDimension	renderPage(Path document, int page)
static void	shutdownAndAwaitTermination(ExecutorService executor, String executorName)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Utilities

public Utilities()

Method Detail

getMemorySettings

public static org.apache.pdfbox.io.MemoryUsageSetting getMemorySettings(int bytes)
                                                                 throws IOException

Throws:

IOException

blockingExecutor

public static ExecutorService blockingExecutor(String name,
                                               int coreThreads,
                                               int maxThreads,
                                               int queueCapacity)

blockingExecutor

public static ExecutorService blockingExecutor(String name,
                                               int threads,
                                               int queueCapacity)

shutdownAndAwaitTermination

public static void shutdownAndAwaitTermination(ExecutorService executor,
                                               String executorName)

await

public static void await(CountDownLatch latch,
                         String latchName)

getNumberOfPages

public static int getNumberOfPages(Path document)
                            throws IOException

Throws:

IOException

renderPage

public static ImageWithDimension renderPage(Path document,
                                            int page)
                                     throws IOException

Throws:

IOException

renderPage

public static ImageWithDimension renderPage(InputStream documentIS,
                                            int page)
                                     throws IOException

Throws:

IOException