Example usage for org.apache.commons.jelly MissingAttributeException MissingAttributeException

Introduction

In this page you can find the example usage for org.apache.commons.jelly MissingAttributeException MissingAttributeException.

Prototype

public MissingAttributeException(String missingAttribute) 

Source Link

Usage

From source file:com.cyclopsgroup.waterview.utils.TagSupport.java

/**
 * Throw MissingAttributeException if an attribute is missing
 *
 * @param name Attribute name/*from w  w w. jav a 2  s  . com*/
 * @throws JellyTagException Throw it out
 */
protected final void requireAttribute(String name) throws JellyTagException {
    Object value = null;
    try {
        value = PropertyUtils.getProperty(this, name);
    } catch (Exception e) {
        throw new JellyTagException("Attribute [" + name + "] is not defined in tag");
    }
    if (value == null) {
        throw new MissingAttributeException(name);
    }
}

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From source file:com.cyclopsgroup.waterview.utils.DynaTagSupport.java

/**
 * Check attribute/* w  w  w. j  a v  a2 s.  c om*/
 *
 * @param attributeName Attribute name
 * @throws MissingAttributeException Missing attribute
 */
protected void requireAttribute(String attributeName) throws MissingAttributeException {
    if (!attributeMap.containsKey(attributeName)) {
        throw new MissingAttributeException(attributeName);
    }
}

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From source file:org.apache.cactus.integration.maven.CactusScannerTag.java

/**
 * @param theXmlOutput the xml to hold the tag being made
 * @see TagSupport#doTag(XMLOutput)//from   w  ww  . ja v  a2s  . c  om
 * @throws JellyTagException when proccess fails
 */
public void doTag(XMLOutput theXmlOutput) throws JellyTagException {
    this.cactusScanner.setProject(AntTagLibrary.getProject(context));
    this.cactusScanner.clear();

    // run the body first to configure the task via nested tags
    invokeBody(theXmlOutput);

    // Process the fileset to extract Cactus test cases. We need to pass
    // the project dependency classpath as the CactusScanner will need
    // to load the cactus test classes to decide whether they are Cactus
    // test case or not and that needs the dependent jars to be in the
    // classpath.
    Path cp = this.classpath;
    if (this.classpathref != null) {
        cp = (Path) AntTagLibrary.getProject(context).getReference(this.classpathref);
    }

    this.cactusScanner.processFileSet(this.fileset, cp);

    // output the cactusScanner
    if (var == null) {
        throw new MissingAttributeException("var");
    }
    context.setVariable(var, cactusScanner);
}

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From source file:org.dentaku.gentaku.cartridge.event.WerkflowTag.java

public void doTag(XMLOutput xmlOutput) throws MissingAttributeException, JellyTagException {
    if (metadataClass == null) {
        throw new MissingAttributeException("missing metadata attribute");
    }//from   w w w. j  av a 2  s  .  co  m
    try {
        Document doc = generateDocument(metadataClass);
        SAXWriter writer = new SAXWriter();
        ContentHandler ctxHandler = new WerkflowContentHandler(xmlOutput);
        writer.setContentHandler(ctxHandler);
        writer.write(doc);

    } catch (Exception e) {
        throw new JellyTagException(e);
    }
}

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