Example usage for org.dom4j Document getRootElement

List of usage examples for org.dom4j Document getRootElement

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Introduction

In this page you can find the example usage for org.dom4j Document getRootElement.

Prototype

Element getRootElement();

Source Link

Document

Returns the root Element for this document.

Usage

From source file:com.flaptor.util.parser.HtmlParser.java

License:Apache License

/**
 * Parse the given html document./* www.  j a  va 2 s.  c  o m*/
 * 
 * @param content the html document to parse.
 * @return the parsed string.
 */
public ParseOutput parse(String url, byte[] bytes) throws Exception {
    // <html xmlns=...>  ==>   <html>

    // Parser keeps state, synchronize in case its used in a multi-threaded setting.
    ParseOutput out = new ParseOutput(url);

    Document htmlDoc = getHtmlDocument(url, bytes);

    removeNamespace((Element) htmlDoc.selectSingleNode("HTML|Html|html"));

    ignoreXpath(htmlDoc);

    // this 2 must be before the ignoreXPath, else an ignoreXPath that
    // includes the //TITLE will imply that the title is not indexed
    // extract the links
    extractLinks(htmlDoc, out);

    // extact the title
    extractTitle(htmlDoc, out);

    replaceSeparatorTags(htmlDoc);

    // extract the text from the html tags
    extractAllText(htmlDoc.getRootElement(), out, ParseOutput.CONTENT);

    // extract special fields
    extractFields(htmlDoc, out);

    // eliminate any namespace, it breaks xpath
    out.close();
    return out;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgAdHocSubProcessComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;//w w  w  .  j  av  a 2 s  .  c o m
    try {
        int loopx = 260;
        int loopy = 281;
        SvgSubProcessTo signavio = (SvgSubProcessTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();

        String loopStd = none;
        String loopPar = none;
        String loopSeq = none;

        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(signavio.getX() - 2));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(signavio.getY() - 2));
        str = FlowSvgUtil.replaceAll(str, id, signavio.getId());
        str = FlowSvgUtil.replaceAll(str, text, signavio.getLabel());
        str = FlowSvgUtil.replaceAll(str, text_x, StringUtil.getString(signavio.getWidth() / 2));
        str = FlowSvgUtil.replaceAll(str, text_y, StringUtil.getString(signavio.getHeight() / 2));
        str = FlowSvgUtil.replaceAll(str, width, StringUtil.getString(signavio.getWidth()));
        str = FlowSvgUtil.replaceAll(str, hight, StringUtil.getString(signavio.getHeight()));
        str = FlowSvgUtil.replaceAll(str, loop_x, StringUtil.getString(signavio.getWidth() / 2 - loopx));
        str = FlowSvgUtil.replaceAll(str, loop_y, StringUtil.getString(signavio.getHeight() - 7 - loopy));
        str = FlowSvgUtil.replaceAll(str, adhoc, "");
        str = FlowSvgUtil.replaceAll(str, callActivity, none);

        if (signavio.getLoopType().equals(LoopType.StandardLoop)) {
            loopStd = "";
        } else if (signavio.getLoopType().equals(LoopType.MultiInstanceLoopParallel)) {
            loopPar = "";
        } else if (signavio.getLoopType().equals(LoopType.MultiInstanceLoopSequential)) {
            loopSeq = "";
        }

        str = FlowSvgUtil.replaceAll(str, loop_std, loopStd);
        str = FlowSvgUtil.replaceAll(str, loop_par, loopPar);
        str = FlowSvgUtil.replaceAll(str, loop_seq, loopSeq);

        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }

    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgAnnotationComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;/*from   ww  w .  j a  v a  2  s  . c o m*/
    try {
        SvgAnnotationTo annoTo = (SvgAnnotationTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();
        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(annoTo.getX()));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(annoTo.getY()));
        str = FlowSvgUtil.replaceAll(str, id, annoTo.getId());
        str = FlowSvgUtil.replaceAll(str, text, annoTo.getLabel());
        StringBuffer sb = new StringBuffer();
        sb.append(" M19 0  L0 0  L0 ");
        sb.append(annoTo.getHeight());
        sb.append("  L19 ");
        sb.append(annoTo.getHeight());
        str = FlowSvgUtil.replaceAll(str, path, sb.toString());
        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }

    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgAssocationComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;/*  ww  w . j  a v  a2s.  c o m*/
    try {
        SvgAssocationTo assoTo = (SvgAssocationTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();
        str = FlowSvgUtil.replaceAll(str, id, assoTo.getId());
        str = FlowSvgUtil.replaceAll(str, text, assoTo.getLabel());
        List<SvgPoint> pointList = assoTo.getSvgPointList();
        StringBuffer pointPath = new StringBuffer();
        String textx = null;
        String texty = null;

        int size = pointList.size();
        for (int i = 0; i < size; i++) {
            if (i == 0) {
                pointPath.append("M");
            } else {
                pointPath.append("L");
            }
            SvgPoint point = pointList.get(i);
            pointPath.append(point.getX());
            pointPath.append(" ");
            pointPath.append(point.getY());
        }

        if (size != 0 && size % 2 == 0) {
            SvgPoint leftPoint = pointList.get(size / 2 - 1);
            SvgPoint rightPoint = pointList.get(size / 2);
            textx = String.valueOf((leftPoint.getX() + rightPoint.getX()) / 2);
            texty = String.valueOf((leftPoint.getY() + rightPoint.getY()) / 2);
        } else {
            int position = size / 2;
            SvgPoint middlePoint = pointList.get(position);
            textx = String.valueOf(middlePoint.getX());
            texty = String.valueOf(middlePoint.getY());
        }

        str = FlowSvgUtil.replaceAll(str, path, pointPath.toString());
        str = FlowSvgUtil.replaceAll(str, text_x, textx);
        str = FlowSvgUtil.replaceAll(str, text_y, texty);

        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }

    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgCallActivityComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;/*from  ww w.  ja v a 2  s  .c o  m*/
    try {
        int loopx = 260;
        int loopy = 281;
        SvgCallActivityTo signavio = (SvgCallActivityTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();

        String loopStd = none;
        String loopPar = none;
        String loopSeq = none;

        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(signavio.getX() - 2));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(signavio.getY() - 2));
        str = FlowSvgUtil.replaceAll(str, id, signavio.getId());
        str = FlowSvgUtil.replaceAll(str, text, signavio.getLabel());
        str = FlowSvgUtil.replaceAll(str, text_x, StringUtil.getString(signavio.getWidth() / 2));
        str = FlowSvgUtil.replaceAll(str, text_y, StringUtil.getString(signavio.getHeight() / 2));
        str = FlowSvgUtil.replaceAll(str, width, StringUtil.getString(signavio.getWidth()));
        str = FlowSvgUtil.replaceAll(str, hight, StringUtil.getString(signavio.getHeight()));
        str = FlowSvgUtil.replaceAll(str, loop_x, StringUtil.getString(signavio.getWidth() / 2 - loopx));
        str = FlowSvgUtil.replaceAll(str, loop_y, StringUtil.getString(signavio.getHeight() - 7 - loopy));
        str = FlowSvgUtil.replaceAll(str, adhoc, none);
        str = FlowSvgUtil.replaceAll(str, callActivity, "");

        if (signavio.getLoopType().equals(LoopType.StandardLoop)) {
            loopStd = "";
        } else if (signavio.getLoopType().equals(LoopType.MultiInstanceLoopParallel)) {
            loopPar = "";
        } else if (signavio.getLoopType().equals(LoopType.MultiInstanceLoopSequential)) {
            loopSeq = "";
        }

        str = FlowSvgUtil.replaceAll(str, loop_std, loopStd);
        str = FlowSvgUtil.replaceAll(str, loop_par, loopPar);
        str = FlowSvgUtil.replaceAll(str, loop_seq, loopSeq);

        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }

    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgComplexGatewayComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;/*from ww  w. ja  va 2 s.co m*/
    try {
        SvgComplexGatewayTo cGateTo = (SvgComplexGatewayTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();
        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(cGateTo.getX() + 2));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(cGateTo.getY() + 2));
        str = FlowSvgUtil.replaceAll(str, id, cGateTo.getId());
        str = FlowSvgUtil.replaceAll(str, text, cGateTo.getLabel());
        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }
    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgDataInputComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;/* w w w. j  a  v a2 s  . c o  m*/
    try {
        SvgDataInputTo stevent = (SvgDataInputTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();
        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(stevent.getX()));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(stevent.getY()));
        str = FlowSvgUtil.replaceAll(str, id, stevent.getId());
        str = FlowSvgUtil.replaceAll(str, text, stevent.getLabel());
        str = FlowSvgUtil.replaceAll(str, input, "");
        str = FlowSvgUtil.replaceAll(str, output, none);
        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }
    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgDataObjectComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;//w w  w.  ja  v a  2s  .co  m
    try {
        SvgDataObjectTo stevent = (SvgDataObjectTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();
        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(stevent.getX()));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(stevent.getY()));
        str = FlowSvgUtil.replaceAll(str, id, stevent.getId());
        str = FlowSvgUtil.replaceAll(str, text, stevent.getLabel());
        str = FlowSvgUtil.replaceAll(str, input, none);
        str = FlowSvgUtil.replaceAll(str, output, none);
        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }
    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgDataObjectReferenceComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;//from ww  w. jav  a2 s .  c  o m
    try {
        SvgDataObjectReferenceTo stevent = (SvgDataObjectReferenceTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();
        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(stevent.getX()));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(stevent.getY()));
        str = FlowSvgUtil.replaceAll(str, id, stevent.getId());
        str = FlowSvgUtil.replaceAll(str, text, stevent.getLabel());
        str = FlowSvgUtil.replaceAll(str, input, none);
        str = FlowSvgUtil.replaceAll(str, output, none);
        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }
    return result;
}

From source file:com.founder.fix.fixflow.core.impl.flowgraphics.svg.component.SvgDataOutputComponent.java

License:Apache License

public String createComponent(SvgBaseTo svgTo) {
    String result = null;/* w ww  . j  a  v  a 2 s. c o  m*/
    try {
        SvgDataOutputTo stevent = (SvgDataOutputTo) svgTo;
        InputStream in = SvgBench.class.getResourceAsStream(comPath);
        Document doc = XmlUtil.read(in);
        String str = doc.getRootElement().asXML();
        str = FlowSvgUtil.replaceAll(str, local_x, StringUtil.getString(stevent.getX()));
        str = FlowSvgUtil.replaceAll(str, local_y, StringUtil.getString(stevent.getY()));
        str = FlowSvgUtil.replaceAll(str, id, stevent.getId());
        str = FlowSvgUtil.replaceAll(str, text, stevent.getLabel());
        str = FlowSvgUtil.replaceAll(str, input, none);
        str = FlowSvgUtil.replaceAll(str, output, "");
        result = str;
    } catch (DocumentException e) {
        throw new FixFlowException("", e);
    }
    return result;
}