GroupDocs.Merger Cloud API empowers developers to integrate advanced document merging and page manipulation functionalities into their Java applications. Supporting over 40 file formats, this REST API allows seamless merging, splitting, and reorganization of document pages, including PDFs, Word documents, Excel spreadsheets, and more. Security features include password protection for documents, while additional file and folder operations streamline cloud storage management. Whether working with cross-format documents or performing complex page manipulations, GroupDocs.Merger Cloud delivers robust tools for secure and efficient document handling across web, desktop, and mobile platforms.
- Java SE Development Kit 8
Add following repository and dependency to your project's POM
<repository>
<id>groupdocs-artifact-repository</id>
<name>GroupDocs Artifact Repository</name>
<url>https://repository.groupdocs.cloud/repo</url>
</repository><dependency>
<groupId>com.groupdocs</groupId>
<artifactId>groupdocs-merger-cloud</artifactId>
<version>25.11</version>
<scope>compile</scope>
</dependency>Add following repository and dependency to your build.gradle:
repositories {
maven {
url "https://repository.groupdocs.cloud/repo/"
}
}
...
dependencies {
...
implementation 'com.groupdocs:groupdocs-merger-cloud:25.11'
}- Please follow the installation instruction
- Get your AppSID and AppKey at Dashboard and use them in your code
- Build and execute
- Explore more samples at GitHub
This example demonstrates merging different Word files seamlessly with a few lines of code:
package examples.DocumentOperations;
import java.util.Arrays;
import com.groupdocs.cloud.merger.client.*;
import com.groupdocs.cloud.merger.model.*;
import com.groupdocs.cloud.merger.model.requests.*;
import com.groupdocs.cloud.merger.api.*;
import examples.Utils;
/**
* This example demonstrates how to join specific pages from several source documents.
*/
public class Merger_Java_JoinPagesFromVariousDocuments {
public static void main(String[] args) {
DocumentApi apiInstance = new DocumentApi(Utils.GetConfiguration());
try {
FileInfo fileInfo1 = new FileInfo();
fileInfo1.setFilePath("WordProcessing/sample-10-pages.docx");
JoinItem item1 = new JoinItem();
item1.setFileInfo(fileInfo1);
item1.setPages(Arrays.asList(3, 6, 8));
FileInfo fileInfo2 = new FileInfo();
fileInfo2.setFilePath("WordProcessing/four-pages.docx");
JoinItem item2 = new JoinItem();
item2.setFileInfo(fileInfo2);
item2.setStartPageNumber(1);
item2.setEndPageNumber(4);
item2.setRangeMode(JoinItem.RangeModeEnum.ODDPAGES);
JoinOptions options = new JoinOptions();
options.setJoinItems(Arrays.asList(item1, item2));
options.setOutputPath("output/joined-pages.docx");
JoinRequest request = new JoinRequest(options);
DocumentResult response = apiInstance.join(request);
System.err.println("Output file path: " + response.getPath());
} catch (ApiException e) {
System.err.println("Exception while calling api:");
e.printStackTrace();
}
}
}All GroupDocs.Merger Cloud SDKs are licensed under MIT License.
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