Example usage for java.io StringWriter write

Introduction

In this page you can find the example usage for java.io StringWriter write.

Prototype

public void write(String str)

Source Link

Document

Write a string.

Usage

From source file:Main.java

public static String toString(XMLEvent event) {
    final StringWriter writer = new StringWriter();
    try {/*from  w  ww  .ja v a 2  s. co m*/
        event.writeAsEncodedUnicode(writer);
    } catch (XMLStreamException e) {
        writer.write(event.toString());
    }

    return writer.toString();
}

From source file:Main.java

/**
 * @param str//from www. java 2s  . co  m
 * @return a code snippet ready to copy and paste into java code.
 */
public static String escapedJavaStringConstant(String str) {
    if (str == null) {
        return null;
    }
    try {
        StringWriter writer = new StringWriter(str.length() * 2);
        writer.write("String s = \"");
        escapeJavaStringConstant(writer, str, true);
        writer.write("\";");
        return writer.toString();
    } catch (IOException ioe) {
        // this should never ever happen while writing to a StringWriter
        ioe.printStackTrace();
        return null;
    }
}

From source file:org.kuali.rice.core.test.JAXBAssert.java

public static void assertEqualXmlMarshalUnmarshalWithResource(Object objectToMarshal, InputStream expectedXml,
        Class<?>... classesToBeBound) throws IOException {
    BufferedReader reader = new BufferedReader(new InputStreamReader(expectedXml));
    StringWriter writer = new StringWriter();
    int data = -1;
    while ((data = reader.read()) != -1) {
        writer.write(data);
    }//from w w w. j a  va 2 s  .c om
    assertEqualXmlMarshalUnmarshal(objectToMarshal, writer.toString(), classesToBeBound);
}

From source file:Main.java

/**
 * Makes a tag string readable when rendered in HTML. The method
 * escapes all the angle brackets and inserts spaces before and
 * after tags so a browser will wrap the text correctly.
 * This method is used in many places to return an XML string to the
 * user in the event of an error.//from ww w . ja  v a2 s  .com
 * @param tagString the string containing XML tags.
 * @return the readable tag string, or "null" if tagString is null.
 */
public static String makeReadableTagString(String tagString) {
    if (tagString == null)
        return "null";
    StringWriter sw = new StringWriter();
    char c;
    for (int i = 0; i < tagString.length(); i++) {
        c = tagString.charAt(i);
        if (c == '<')
            sw.write(" &#60;"); //note the leading space
        else if (c == '>')
            sw.write("&#62; "); //note the trailing space
        else if (c == '&')
            sw.write("&#38;");
        else if (c == '\"')
            sw.write("&#34;");
        else
            sw.write(c);
    }
    return sw.toString();
}

From source file:com.espertech.esper.pattern.EvalAuditInstanceCount.java

private static void print(EvalAuditStateNode current, String patternExpression, String engineURI,
        String statementName, boolean added, int count) {
    if (!AuditPath.isInfoEnabled()) {
        return;//from  w w  w .  j  a  v  a2 s  . co m
    }

    StringWriter writer = new StringWriter();
    EvalAuditStateNode.writePatternExpr(current, patternExpression, writer);

    if (added) {
        writer.write(" increased to " + count);
    } else {
        writer.write(" decreased to " + count);
    }

    AuditPath.auditLog(engineURI, statementName, AuditEnum.PATTERNINSTANCES, writer.toString());
}

From source file:com.espertech.esper.pattern.EvalAuditStateNode.java

protected static void writePatternExpr(EvalAuditStateNode current, String patternExpression,
        StringWriter writer) {
    if (patternExpression != null) {
        writer.write('(');
        writer.write(patternExpression);
        writer.write(')');
    } else {//from  w ww .j  a  v  a2 s .com
        JavaClassHelper.writeInstance(writer, "subexr", current);
    }
}

From source file:com.signavio.warehouse.business.util.jpdl4.JsonToJpdl.java

public static String transformRequieredAttribute(String name, String value) throws InvalidModelException {
    if (value == null)
        throw new InvalidModelException("Attribute " + name + " is missing.");

    value = StringEscapeUtils.escapeXml(value);

    StringWriter jpdl = new StringWriter();

    jpdl.write(" ");
    jpdl.write(name);/*from   w  w  w .j  ava2s . com*/
    jpdl.write("=\"");
    jpdl.write(value);
    jpdl.write("\"");

    return jpdl.toString();
}

From source file:com.signavio.warehouse.business.util.jpdl4.JsonToJpdl.java

public static String transformAttribute(String name, String value) {
    if (value == null)
        return "";
    if (value.equals(""))
        return "";

    value = StringEscapeUtils.escapeXml(value);

    StringWriter jpdl = new StringWriter();

    jpdl.write(" ");
    jpdl.write(name);//from w ww.j a  v  a  2s  . co  m
    jpdl.write("=\"");
    jpdl.write(value);
    jpdl.write("\"");

    return jpdl.toString();
}

From source file:ch.entwine.weblounge.common.impl.util.html.HTMLUtils.java

/**
 * <p>//from w ww  .  j  ava  2 s. c  o  m
 * Escapes the characters in the <code>String</code> passed and writes the
 * result to the <code>Writer</code> passed.
 * </p>
 * 
 * @param writer
 *          The <code>Writer</code> to write the results of the escaping to.
 *          Assumed to be a non-null value.
 * @param str
 *          The <code>String</code> to escape. Assumed to be a non-null value.
 * 
 * @see #escapeHtml(String)
 */
public static String escapeHtml(String str) {
    StringWriter writer = createStringWriter(str);
    int len = str.length();
    for (int i = 0; i < len; i++) {
        char c = str.charAt(i);
        if (c > 0x7F) {
            writer.write("&#");
            writer.write(Integer.toString(c, 10));
            writer.write(';');
        } else {
            writer.write(c);
        }
    }
    return writer.toString();
}

From source file:com.espertech.esper.pattern.EvalAuditStateNode.java

private static String toStringEvaluateTrue(EvalAuditStateNode current, String patternExpression,
        MatchedEventMap matchEvent, EvalStateNode fromNode, boolean isQuitted) {

    StringWriter writer = new StringWriter();

    writePatternExpr(current, patternExpression, writer);
    writer.write(" evaluate-true {");

    writer.write(" from: ");
    JavaClassHelper.writeInstance(writer, fromNode, false);

    writer.write(" map: {");
    String delimiter = "";
    Object[] data = matchEvent.getMatchingEvents();
    for (int i = 0; i < data.length; i++) {
        String name = matchEvent.getMeta().getTagsPerIndex()[i];
        Object value = matchEvent.getMatchingEventAsObject(i);
        writer.write(delimiter);/*from   ww  w  . j  a v a  2  s.c om*/
        writer.write(name);
        writer.write("=");
        if (value instanceof EventBean) {
            writer.write(((EventBean) value).getUnderlying().toString());
        } else if (value instanceof EventBean[]) {
            writer.write(EventBeanUtility.summarize((EventBean[]) value));
        }
        delimiter = ", ";
    }

    writer.write("} quitted: ");
    writer.write(Boolean.toString(isQuitted));

    writer.write("}");
    return writer.toString();
}