我想为循环的每一次迭代创建一个新的pdf,所以我用java编写了下面的代码:
PdfWriter writer;
PdfDocument pdf;
Document document;
int i=0;
while(condition){
    writer = new PdfWriter("test_"+Integer.toString(i)+".pdf");
    pdf = new PdfDocument(writer);
    document = new Document(pdf);
    //content code here
    document.close()
    i++;
}我在document.close()命令行中得到以下异常:
线程“主”com.itextpdf.kernel.PdfException中的异常: Pdf间接对象属于其他PDF文档。将对象复制到当前pdf文档。在com.itextpdf.kernel.pdf.PdfOutputStream.write(PdfOutputStream.java:184) at com.itextpdf.kernel.pdf.PdfOutputStream.write(PdfOutputStream.java:174) at com.itextpdf.kernel.pdf.PdfOutputStream.write(PdfOutputStream.java:104) at com.itextpdf.kernel.pdf.PdfOutputStream.write(PdfOutputStream.java:176) at com.itextpdf.kernel.pdf.PdfOutputStream.write(PdfOutputStream.java:104) at com.itextpdf.kernel.pdf。PdfOutputStream.write(PdfOutputStream.java:176) at com.itextpdf.kernel.pdf.PdfOutputStream.write(PdfOutputStream.java:104) at com.itextpdf.kernel.pdf.PdfWriter.writeToBody(PdfWriter.java:335) at com.itextpdf.kernel.pdf.PdfWriter.flushObject(PdfWriter.java:243) at com.itextpdf.kernel.pdf.PdfDocument.flushObject(PdfDocument.java:1446) at com.itextpdf.kernel.pdf.PdfObject.flush(PdfObject.java:155) atcom.itextpdf.kernel.pdf.PdfObject.flush(PdfObject.java:128) at com.itextpdf.kernel.pdf.PdfObjectWrapper.flush(PdfObjectWrapper.java:96) at com.itextpdf.kernel.pdf.PdfPage.flush(PdfPage.java:489) at com.itextpdf.kernel.pdf.PdfPage.flush(PdfPage.java:448) at com.itextpdf.kernel.pdf.PdfDocument.close(PdfDocument.java:739) at com.itextpdf.layout.Document.close(Document.java:120)在gr.moh.Pdf.main(Pdf.java:224)
我已经试了很多次了,但我找不到为什么我会出错。如果我没有循环的话,它就能工作。有什么帮助吗?
P.S:我用电话分机7
发布于 2016-11-23 10:17:56
我把下面的代码从循环中取出来了,它应该在循环中.
PdfFont normalFont = PdfFontFactory.createFont(fontDirectory.getAbsolutePath()+"\\arial.ttf", "Identity-H", true);
                normal.setFont(normalFont).setFontSize(14);
                Style red = new Style();
                PdfFont redFont = PdfFontFactory.createFont(fontDirectory.getAbsolutePath()+"\\arial.ttf", "Identity-H", true);
                red.setFont(redFont).setFontSize(14).setFontColor(Color.RED);
                Style big = new Style();
                PdfFont bigFont = PdfFontFactory.createFont(fontDirectory.getAbsolutePath()+"\\arial.ttf", "Identity-H", true);
                big.setFont(bigFont).setFontSize(18).setBold();https://stackoverflow.com/questions/40760981
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