Examples of javax.swing.text.PlainDocument.insertString()

javax.swing.text.PlainDocument.insertString()
oracle.com/javase/tutorial/uiswing/concurrency/index.html">Concurrency in Swing for more information. @param offs the starting offset >= 0 @param str the string to insert; does nothing with null/empty strings @param a the attributes for the inserted content @exception BadLocationException the given insert position is not a validposition within the document @see Document#insertString

    }


    public void testJTextAreaDocumentStringintint() {
        Document doc = new PlainDocument();
        try {
            doc.insertString(0, str2, null);
            ExtJTextArea ta = new ExtJTextArea(doc, str1, 3, 8);
            assertEquals(str1, ta.getText());
            assertEquals(doc, ta.getDocument());
            assertEquals(3, ta.getRows());
            assertEquals(8, ta.getColumns());

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            assertEquals(3, ta.getRows());
            assertEquals(8, ta.getColumns());
            assertFalse(ta.getLineWrap());
            assertFalse(ta.getWrapStyleWord());
            doc = new PlainDocument();
            doc.insertString(0, str2, null);
            ta = new ExtJTextArea(doc, null, 5, 6);
            assertEquals(str2, ta.getText());
            ta = new ExtJTextArea(doc, "", 5, 6);
            assertEquals("", ta.getText());
            try {

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    }


    public void testJTextAreaDocument() {
        Document doc = new PlainDocument();
        try {
            doc.insertString(0, str2, null);
        } catch (BadLocationException e) {
            assertTrue("Unexpected exception: " + e.getMessage(), false);
        }
        ExtJTextArea ta = new ExtJTextArea(doc);
        assertEquals(str2, ta.getText());

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                        InputStream is = ParsedURL.checkGZIP(u.openStream());


                        Reader in = XMLUtilities.createXMLDocumentReader(is);
                        int len;
                        while ((len = in.read(buffer, 0, buffer.length)) != -1) {
                            doc.insertString(doc.getLength(),
                                             new String(buffer, 0, len), null);
                        }


                        ta.setDocument(doc);
                        ta.setEditable(false);

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                        // u.openStream(MimeTypeConstants.MIME_TYPES_SVG);


                        Reader in = XMLUtilities.createXMLDocumentReader(is);
                        int len;
                        while ((len=in.read(buffer, 0, buffer.length)) != -1) {
                            doc.insertString(doc.getLength(),
                                             new String(buffer, 0, len), null);
                        }


                        ta.setDocument(doc);
                        ta.setEditable(false);

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                        // u.openStream(MimeTypeConstants.MIME_TYPES_SVG);


                        Reader in = XMLUtilities.createXMLDocumentReader(is);
                        int len;
                        while ((len=in.read(buffer, 0, buffer.length)) != -1) {
                            doc.insertString(doc.getLength(),
                                             new String(buffer, 0, len), null);
                        }


                        ta.setDocument(doc);
                        ta.setEditable(false);

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          Strings.generateRandomString(generator.nextInt(10000) + 1000,
              generator);
      Document doc = new PlainDocument();
      try {
        doc.remove(0, doc.getLength());
        doc.insertString(0, testString, null);
        DocumentReader reader = new DocumentReader(doc);
        ReaderCharSequence rcs = new ReaderCharSequence(reader);
        reader.close();


        assertTrue(testString.contentEquals(rcs));

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    action.run(input, output);


    assertEquals(original, output.toString());


    PlainDocument doc = new PlainDocument();
    doc.insertString(0, original, null);


    input = new DocumentReader(doc);
    output = new StringWriter();


    action.run(input, output);

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        }


        @Override
        public void insertString(int offset, String str, AttributeSet a)
            throws BadLocationException {
          d.insertString(offset, str, a);
        }


        @Override
        public void putProperty(Object key, Object value) {
          d.putProperty(key, value);

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          Strings.generateRandomString(generator.nextInt(10000) + 1000,
              generator);
      Document doc = new PlainDocument();
      try {
        doc.remove(0, doc.getLength());
        doc.insertString(0, testString, null);
        ReaderCharSequence rcs;
        try (DocumentReader reader = new DocumentReader(doc)) {
          for (int i = 0; i < 10; i++) {
            int r = generator.nextInt(doc.getLength());
            int l = generator.nextInt((doc.getLength() - r));

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