Question

我是这个java世界的新手。使用PDFBox PrintTextlocations我能够阅读x＆amp; y使用以下代码来协调PDF文件中的值。

public class PrintTextLocations extends PDFTextStripper {

public PrintTextLocations() throws IOException {
    super.setSortByPosition(true);
}
public static void main(String[] args) throws Exception {

    PDDocument document = null;
    try {
        File input = new File("abcdef.pdf");
        document = PDDocument.load(input);
        if (document.isEncrypted()) {
            document.decrypt("");
        }
        PrintTextLocations printer = new PrintTextLocations();
        List allPages = document.getDocumentCatalog().getAllPages();
        for (int i = 0; i < allPages.size(); i++) {
            PDPage page = (PDPage) allPages.get(i);
            System.out.println("Processing page: " + i);
            PDStream contents = page.getContents();
            if (contents != null) {
                printer.processStream(page, page.findResources(), page.getContents().getStream());
            }
        }
    } finally {
        if (document != null) {
            document.close();
        }
    }
}
@Override 
protected void processTextPosition(TextPosition text) {
    System.out.println("String[X:" + text.getXDirAdj() +  ", Y:"  + text.getYDirAdj() + 
            " fs=" + text.getFontSize() + 
            " xscale=" + text.getXScale() + 
            " height=" + text.getHeightDir() + 
            " space="  + text.getWidthOfSpace() + 
            " width="  + text.getWidthDirAdj() + 
            "]" + text.getCharacter());
}
 }

通过谷歌搜索我得到了上面的代码。现在我得到如下控制台输出。

Processing page: 0
String[X:453.9598, Y:155.16022 fs=13.92 xscale=13.89324 height=10.523516 space=3.8623211 width=9.266785]S
String[X:463.19983, Y:155.16022 fs=13.92 xscale=13.89324 height=7.7951965 space=3.8623211 width=7.72464]a
String[X:470.99982, Y:155.16022 fs=13.92 xscale=13.89324 height=9.994557 space=3.8623211 width=3.8623352]l
String[X:474.8398, Y:155.16022 fs=13.92 xscale=13.89324 height=7.7951965 space=3.8623211 width=7.72464]e
String[X:482.63977, Y:155.16022 fs=13.92 xscale=13.89324 height=7.7951965 space=3.8623211 width=7.72464]s
String[X:490.43976, Y:155.16022 fs=13.92 xscale=13.89324 height=0.0 space=3.8623211 width=3.8623352] 
String[X:494.27975, Y:155.16022 fs=13.92 xscale=13.89324 height=1.8095994 space=3.8623211 width=4.6264343]-
String[X:498.95978, Y:155.16022 fs=13.92 xscale=13.89324 height=0.0 space=3.8623211 width=3.8623352]

我的问题是，使用上面的x＆amp; y值如何将值写入Excel工作表。我需要根据PDF格式插入确切的位置。请帮助我。提前罢了。

用PDF x＆amp;写Excel y坐标值

0 个答案: