Example usage for org.springframework.beans.factory.xml DocumentLoader loadDocument

Introduction

In this page you can find the example usage for org.springframework.beans.factory.xml DocumentLoader loadDocument.

Prototype

Document loadDocument(InputSource inputSource, EntityResolver entityResolver, ErrorHandler errorHandler,
        int validationMode, boolean namespaceAware) throws Exception;

Source Link

Document

Load a Document document from the supplied InputSource source .

Usage

From source file:org.eclipse.gemini.blueprint.test.provisioning.internal.MavenPackagedArtifactFinder.java

/**
 * Returns the <tt>groupId</tt> setting in a <tt>pom.xml</tt> file.
 * // w w w  .  j  a va  2 s . c  o m
 * @return a <tt>pom.xml</tt> <tt>groupId</tt>.
 */
String getGroupIdFromPom(Resource pomXml) {
    try {
        DocumentLoader docLoader = new DefaultDocumentLoader();
        Document document = docLoader.loadDocument(new InputSource(pomXml.getInputStream()), null, null,
                XmlValidationModeDetector.VALIDATION_NONE, false);

        String groupId = DomUtils.getChildElementValueByTagName(document.getDocumentElement(), GROUP_ID_ELEM);
        // no groupId specified, try the parent definition
        if (groupId == null) {
            if (log.isTraceEnabled())
                log.trace("No groupId defined; checking for the parent definition");
            Element parent = DomUtils.getChildElementByTagName(document.getDocumentElement(), "parent");
            if (parent != null)
                return DomUtils.getChildElementValueByTagName(parent, GROUP_ID_ELEM);
        } else {
            return groupId;
        }
    } catch (Exception ex) {
        throw (RuntimeException) new RuntimeException(
                new ParserConfigurationException("error parsing resource=" + pomXml).initCause(ex));
    }

    throw new IllegalArgumentException(
            "no groupId or parent/groupId defined by resource [" + pomXml.getDescription() + "]");

}

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From source file:org.eclipse.gemini.blueprint.test.provisioning.internal.LocalFileSystemMavenRepository.java

/**
 * Returns the <code>localRepository</code> settings as indicated by the
 * <code>settings.xml</code> file.
 * //from  www  .  j  a va  2 s  .c om
 * @return local repository as indicated by a Maven settings.xml file
 */
String getMavenSettingsLocalRepository(Resource m2Settings) {
    // no file found, return null to continue the discovery process
    if (!m2Settings.exists())
        return null;

    try {
        DocumentLoader docLoader = new DefaultDocumentLoader();
        Document document = docLoader.loadDocument(new InputSource(m2Settings.getInputStream()), null, null,
                XmlValidationModeDetector.VALIDATION_NONE, false);

        return (DomUtils.getChildElementValueByTagName(document.getDocumentElement(), LOCAL_REPOSITORY_ELEM));
    } catch (Exception ex) {
        throw (RuntimeException) new RuntimeException(
                new ParserConfigurationException("error parsing resource=" + m2Settings).initCause(ex));
    }
}

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