Example usage for java.lang String indexOf

Introduction

In this page you can find the example usage for java.lang String indexOf.

Prototype

public int indexOf(String str)

Source Link

Document

Returns the index within this string of the first occurrence of the specified substring.

Usage

From source file:Main.java

public static void main(String[] args) {
    String xmlFileName = "data.xml";
    String xPath = "//article/body/p";
    Document document = getDocument(xmlFileName);
    List<Node> nodes = document.selectNodes(xPath);
    for (Node node : nodes) {
        String nodeXml = node.asXML();
        System.out.println("Left  >> " + nodeXml.substring(3, nodeXml.indexOf("<ref")).trim());
        System.out.println(// ww w .  j av  a 2  s  .c om
                "Right  >> " + nodeXml.substring(nodeXml.indexOf("</ref>") + 6, nodeXml.length() - 4).trim());
    }
}

From source file:com.joliciel.jochre.yiddish.JochreYiddish.java

public static void main(String[] args) throws Exception {
    Map<String, String> argMap = new HashMap<String, String>();

    for (String arg : args) {
        int equalsPos = arg.indexOf('=');
        String argName = arg.substring(0, equalsPos);
        String argValue = arg.substring(equalsPos + 1);
        argMap.put(argName, argValue);//from  w  w  w.j  av a2 s.c om
    }

    JochreYiddish jochre = new JochreYiddish();
    jochre.execute(argMap);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);//  w  w  w  .java2  s . com

    factory.setExpandEntityReferences(false);

    Document doc = factory.newDocumentBuilder().parse(new File("filename"));

    Element element = doc.getDocumentElement();

    Text text1 = (Text) element.getFirstChild();
    String string = text1.getData();

    String word = "some";
    Text text2 = text1.splitText(string.indexOf(word));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*  w w  w. j  a  v a2  s .c  o  m*/

    factory.setExpandEntityReferences(false);

    Document doc = factory.newDocumentBuilder().parse(new File("filename"));

    Element element = doc.getDocumentElement();

    Text text1 = (Text) element.getFirstChild();
    String string = text1.getData();
    String word = "some";
    Text text2 = text1.splitText(string.indexOf(word));

    Element newElement = doc.createElement("b");
    newElement.appendChild(text2);
}

From source file:MainClass.java

public static void main(String args[]) {
    String s = "public static void main(String args[]) {";
    System.out.println(s);/* w ww. ja v  a2  s .  c  o  m*/
    System.out.println("indexOf(t) = " + s.indexOf('t'));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/* w w  w .j  a  v a 2  s.co m*/

    factory.setExpandEntityReferences(false);

    Document doc = factory.newDocumentBuilder().parse(new File("filename"));

    Element element = doc.getDocumentElement();

    Text text1 = (Text) element.getFirstChild();
    String string = text1.getData();
    String word = "some";
    Text text2 = text1.splitText(string.indexOf(word));

    Element newElement = doc.createElement("b");
    newElement.appendChild(text2);

    element.insertBefore(newElement, text2);
}

From source file:MainClass.java

public static void main(String args[]) {
    String s = "public static void main(String args[]) {";
    System.out.println(s);//from w ww . j  av a2s.c o  m
    System.out.println("indexOf(the) = " + s.indexOf("pub"));
}

From source file:org.eclipse.swt.snippets.Snippet327.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Snippet 327");
    shell.setLayout(new FillLayout());

    final Browser browser;
    try {//from w w w .  j  a  va 2  s. c  o m
        browser = new Browser(shell, SWT.NONE);
    } catch (SWTError e) {
        System.out.println("Could not instantiate Browser: " + e.getMessage());
        display.dispose();
        return;
    }
    browser.setText(createPage(0));
    browser.addLocationListener(LocationListener.changingAdapter(event -> {
        String location = event.location;
        int index = location.indexOf(PREAMBLE);
        if (index != -1) {
            int pageNumber = Integer.valueOf(location.substring(index + PREAMBLE.length())).intValue();
            browser.setText(createPage(pageNumber));
            event.doit = false;
        }
    }));

    shell.setBounds(10, 10, 200, 200);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:ComputeResult.java

public static void main(String[] args) {
    String original = "software";
    StringBuilder result = new StringBuilder("hi");
    int index = original.indexOf('a');

    /*1*/ result.setCharAt(0, original.charAt(0));
    /*2*/ result.setCharAt(1, original.charAt(original.length() - 1));
    /*3*/ result.insert(1, original.charAt(4));
    /*4*/ result.append(original.substring(1, 4));
    /*5*/ result.insert(3, (original.substring(index, index + 2) + " "));

    System.out.println(result);/*from ww  w.  ja v a 2  s .  co m*/
}

From source file:Snippet80.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());
    final Tree tree = new Tree(shell, SWT.BORDER | SWT.MULTI);
    for (int i = 0; i < 2; i++) {
        TreeItem item = new TreeItem(tree, SWT.NONE);
        item.setText("item " + i);
        for (int j = 0; j < 2; j++) {
            TreeItem subItem = new TreeItem(item, SWT.NONE);
            subItem.setText("item " + j);
            for (int k = 0; k < 2; k++) {
                TreeItem subsubItem = new TreeItem(subItem, SWT.NONE);
                subsubItem.setText("item " + k);
            }// www .j  a  v  a  2  s  . c om
        }
    }

    tree.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            TreeItem[] selection = tree.getSelection();
            TreeItem[] revisedSelection = new TreeItem[0];
            for (int i = 0; i < selection.length; i++) {
                String text = selection[i].getText();
                if (text.indexOf("1") > 0) {
                    TreeItem[] newSelection = new TreeItem[revisedSelection.length + 1];
                    System.arraycopy(revisedSelection, 0, newSelection, 0, revisedSelection.length);
                    newSelection[revisedSelection.length] = selection[i];
                    revisedSelection = newSelection;
                }
            }
            tree.setSelection(revisedSelection);
        }
    });

    shell.setSize(300, 300);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}