https://docs.aspose.com/pdf/ar/java/document-properties/ Recent content in خصائص المستند on Documentation Hugo -- gohugo.io ar Thu, 01 Oct 2026 00:00:00 +0000 https://docs.aspose.com/pdf/ar/java/get-document-privileges/ Mon, 05 Oct 2026 00:00:00 +0000 https://docs.aspose.com/pdf/ar/java/get-document-privileges/ <h2 id="احصل-على-امتيازات-المستند">احصل على امتيازات المستند</h2> <p>استخدام <code>PdfFileInfo.getDocumentPrivilege()</code> لتفحص ما العمليات التي يسمح بها ملف PDF الحالي.</p> <h3 id="خطوات">خطوات</h3> <ol> <li>أنشئ كائن <code>PdfFileInfo</code> لملف PDF الإدخال.</li> <li>استدعِ <code>getDocumentPrivilege()</code> لاسترجاع مجموعة الامتيازات.</li> <li>اقرأ العلامات البوليانية ذات الصلة من القيم المسترجعة كائن <code>DocumentPrivilege</code>.</li> <li>أغلق <code>PdfFileInfo</code> مثال عند الانتهاء.</li> </ol> <h3 id="مثال-java">مثال Java</h3> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-java" data-lang="java"><span class="line"><span class="cl"><span class="kd">public</span><span class="w"> </span><span class="kd">static</span><span class="w"> </span><span class="kt">void</span><span class="w"> </span><span class="nf">getDocumentPrivileges</span><span class="p">(</span><span class="n">Path</span><span class="w"> </span><span class="n">inputFile</span><span class="p">)</span><span class="w"> </span><span class="p">{</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">PdfFileInfo</span><span class="w"> </span><span class="n">pdfInfo</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="k">new</span><span class="w"> </span><span class="n">PdfFileInfo</span><span class="p">(</span><span class="n">inputFile</span><span class="p">.</span><span class="na">toString</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">DocumentPrivilege</span><span class="w"> </span><span class="n">privileges</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">pdfInfo</span><span class="p">.</span><span class="na">getDocumentPrivilege</span><span class="p">();</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34;Document Privileges:&#34;</span><span class="p">);</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Print: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowPrint</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Degraded Print: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowDegradedPrinting</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Copy: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowCopy</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Modify Contents: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowModifyContents</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Modify Annotations: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowModifyAnnotations</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Fill In: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowFillIn</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Screen Readers: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowScreenReaders</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34; Can Assembly: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">privileges</span><span class="p">.</span><span class="na">isAllowAssembly</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">pdfInfo</span><span class="p">.</span><span class="na">close</span><span class="p">();</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"></span><span class="p">}</span><span class="w"> </span></span></span></code></pre></div> https://docs.aspose.com/pdf/ar/java/get-pdf-version/ Mon, 05 Oct 2026 00:00:00 +0000 https://docs.aspose.com/pdf/ar/java/get-pdf-version/ <h2 id="الحصول-على-إصدار-pdf">الحصول على إصدار PDF</h2> <p>استخدم سير العمل هذا عندما تحتاج إلى التحقق من توافق الملف أو توجيه المستند عبر منطق معالجة محدد بالإصدار.</p> <h3 id="الخطوات">الخطوات</h3> <ol> <li>أنشئ كائن <code>PdfFileInfo</code> لملف PDF..</li> <li>استدعِ <code>getPdfVersion()</code> لاسترجاع النسخة المبلغ عنها.</li> <li>استخدم أو طباعة قيمة الإصدار.</li> <li>أغلق <code>PdfFileInfo</code> مثال.</li> </ol> <h3 id="مثال-java">مثال Java</h3> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-java" data-lang="java"><span class="line"><span class="cl"><span class="kd">public</span><span class="w"> </span><span class="kd">static</span><span class="w"> </span><span class="kt">void</span><span class="w"> </span><span class="nf">getPdfVersion</span><span class="p">(</span><span class="n">Path</span><span class="w"> </span><span class="n">inputFile</span><span class="p">)</span><span class="w"> </span><span class="p">{</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">PdfFileInfo</span><span class="w"> </span><span class="n">pdfInfo</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="k">new</span><span class="w"> </span><span class="n">PdfFileInfo</span><span class="p">(</span><span class="n">inputFile</span><span class="p">.</span><span class="na">toString</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">();</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">System</span><span class="p">.</span><span class="na">out</span><span class="p">.</span><span class="na">println</span><span class="p">(</span><span class="s">&#34;PDF Version: &#34;</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">pdfInfo</span><span class="p">.</span><span class="na">getPdfVersion</span><span class="p">());</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="n">pdfInfo</span><span class="p">.</span><span class="na">close</span><span class="p">();</span><span class="w"> </span></span></span><span class="line"><span class="cl"><span class="w"></span><span class="p">}</span><span class="w"> </span></span></span></code></pre></div>