Gunakake API gabungan dokumen kanggo nggawe piranti lunak portabel, mantep lan aman ing Jawa. Iki minangka solusi profesional kanggo ngowahi sawetara PNG dadi JPG nggunakake Java. Coba online gratis!
Modern Java perpustakaan ngijini Java gawe Ngonversi PNG kanggo JPG format gambar karo sawetara garis saka kode. PNG nganalisa konten grafis asli, lan ngekspor gambar gabungan menyang JPG format.
Gunakake Java kanggo ngowahi PNG dadi JPG format gambar kanthi keluwesan lan kacepetan maksimal. Jalanake demo langsung online lan priksa JPG paling dhuwur ing browser. PNG Conversion API ndhukung akeh opsi migunani.
Kanggo ngowahi sawetara PNG kanggo JPG mung nggunakake Java sing nangani kabeh rincian tingkat rendah.
Ngonversi pirang PNG lan simpen asil dadi siji JPG gambar Yen sampeyan ngembangake kode ing Java, konversi format gambar bakal luwih gampang tinimbang sing katon. Deleng Java sing ngulang file gambar lan JPG:
// Repository path: https://releases.aspose.com/java/repo/
// Maven, where 'ver' - Aspose.Words version number, for example, 24.4.
<dependency>
<groupId>com.aspose</groupId>
<artifactId>aspose-words</artifactId>
<version>ver</version>
<classifier>jdk17</classifier>
</dependency>
// Repository path: https://releases.aspose.com/java/repo/
// Gradle, where 'ver' - Aspose.Words version number, for example, 24.4.
compile(group: 'com.aspose', name: 'aspose-words', version: 'ver', classifier: 'jdk17')
// Repository path: https://releases.aspose.com/java/repo/
// Ivy, where 'ver' - Aspose.Words version number, for example, 24.4.
<dependency org="com.aspose" name="aspose-words" rev="ver">
<artifact name="aspose-words" m:classifier="jdk17" ext="jar"/>
</dependency>// Repository path: https://releases.aspose.com/java/repo/
// Sbt, where 'ver' - Aspose.Words version number, for example, 24.4.
libraryDependencies += "com.aspose" % "aspose-words" % "ver"
import com.aspose.words.*;
List<String> fileNames = Arrays.asList("Input1.png", "Input2.png");
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
List<Shape> shapes = fileNames.stream().map(fileName -> {
try {
return builder.insertImage(fileName);
} catch (Exception e) {
e.printStackTrace();
}
return null;
}).collect(Collectors.toList());
// Ngitung jembaré maksimum lan dhuwur lan nganyari setelan kaca
// kanggo motong document pas ukuran gambar.
PageSetup pageSetup = builder.getPageSetup();
pageSetup.setPageWidth(shapes.stream().mapToDouble(shape -> shape.getWidth()).max().getAsDouble());
pageSetup.setPageHeight(shapes.stream().mapToDouble(shape -> shape.getHeight()).sum());
pageSetup.setTopMargin(0);
pageSetup.setLeftMargin(0);
pageSetup.setBottomMargin(0);
pageSetup.setRightMargin(0);
doc.save("Output.jpg");
Kita dadi tuan rumah paket Java ing repositori Maven. 'Aspose.Words kanggo Java' JAR umum sing ngemot kode byte. Tututi pandhuan langkah demi langkah babagan carane nginstal ing lingkungan pangembang Java.
Java SE 7 Java sing luwih anyar didhukung. Kita uga nyedhiyakake paket kapisah kanggo Java SE 6 yen sampeyan wajib nggunakake JRE ketinggalan jaman iki.
Java kita lintas platform lan mbukak kabeh sistem operasi kanthi JVM, kalebu Microsoft Windows, Linux, macOS, Android lan iOS.
Kanggo informasi babagan katergantungan paket opsional, kayata JogAmp JOGL, Harfbuzz font Java Advanced Imaging JAI, waca Dokumentasi Produk.
Sampeyan bisa nggabungake PNG menyang akeh format file liyane: