Author: cziegeler
Date: Tue Aug 14 01:13:47 2007
New Revision: 565653
URL: http://svn.apache.org/viewvc?view=rev&rev=565653
Log:
Generate xml by hand.
Modified:
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/SCRDescriptorMojo.java
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/Property.java
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/metatype/AttributeDefinition.java
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/tags/JavaClassDescriptorManager.java
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/xml/ComponentDescriptorIO.java
Modified:
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/SCRDescriptorMojo.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/SCRDescriptorMojo.java?view=diff&rev=565653&r1=565652&r2=565653
==============================================================================
---
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/SCRDescriptorMojo.java
(original)
+++
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/SCRDescriptorMojo.java
Tue Aug 14 01:13:47 2007
@@ -160,8 +160,7 @@
XMLWriter xw = null;
try {
if ( testNewOM ) {
- final ComponentDescriptorIO io = new ComponentDescriptorIO();
- io.write(descriptorFile, components);
+ ComponentDescriptorIO.write(components, descriptorFile);
} else {
descriptorStream = new FileOutputStream(descriptorFile);
xw = new XMLWriter(descriptorStream);
@@ -555,8 +554,25 @@
org.apache.felix.sandbox.scrplugin.om.Property prop = new
org.apache.felix.sandbox.scrplugin.om.Property(property);
prop.setName(name);
prop.setType(property.getNamedParameter(SCRDescriptor.PROPERTY_TYPE));
-
prop.setValue(property.getNamedParameter(SCRDescriptor.PROPERTY_VALUE));
- prop.setValues(property.getNamedParameterMap());
+ final String value =
property.getNamedParameter(SCRDescriptor.PROPERTY_VALUE);
+ if ( value != null ) {
+ prop.setValue(value);
+ } else {
+ // check for multivalue
+ final List values = new ArrayList();
+ final Map valueMap = property.getNamedParameterMap();
+ for (Iterator vi = valueMap.entrySet().iterator();
vi.hasNext();) {
+ final Map.Entry entry = (Map.Entry) vi.next();
+ final String key = (String) entry.getKey();
+ if (key.startsWith("values")) {
+ values.add(entry.getValue());
+ }
+ }
+ if ( values.size() > 0 ) {
+ prop.setMultiValue((String[])values.toArray(new
String[values.size()]));
+ }
+ }
+
final boolean isPrivate = this.getBoolean(property,
SCRDescriptor.PROPERTY_PRIVATE, false);
// if this is a public property and the component is generating
metatype info
// store the information!
@@ -578,24 +594,24 @@
}
ad.setDescription(adDesc);
// set optional multivalues, cardinality might be overwritten
by setValues !!
- final String value =
property.getNamedParameter(SCRDescriptor.PROPERTY_CARDINALITY);
- if (value != null) {
- if ("-".equals(value)) {
+ final String cValue =
property.getNamedParameter(SCRDescriptor.PROPERTY_CARDINALITY);
+ if (cValue != null) {
+ if ("-".equals(cValue)) {
// unlimited vector
ad.setCardinality(new Integer(Integer.MIN_VALUE));
- } else if ("+".equals(value)) {
+ } else if ("+".equals(cValue)) {
// unlimited array
ad.setCardinality(new Integer(Integer.MAX_VALUE));
} else {
try {
- ad.setCardinality(Integer.valueOf(value));
+ ad.setCardinality(Integer.valueOf(cValue));
} catch (NumberFormatException nfe) {
// default to scalar in case of conversion problem
}
}
}
ad.setDefaultValue(prop.getValue());
- ad.setText(prop.getText());
+ ad.setDefaultMultiValue(prop.getMultiValue());
// check options
String[] parameters = property.getParameters();
Modified:
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/Property.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/Property.java?view=diff&rev=565653&r1=565652&r2=565653
==============================================================================
---
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/Property.java
(original)
+++
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/Property.java
Tue Aug 14 01:13:47 2007
@@ -18,9 +18,7 @@
*/
package org.apache.felix.sandbox.scrplugin.om;
-import java.util.Iterator;
import java.util.List;
-import java.util.Map;
import org.apache.felix.sandbox.scrplugin.tags.JavaTag;
@@ -33,7 +31,7 @@
protected String name;
protected String value;
protected String type;
- protected String text;
+ protected String[] multiValue;
/**
* Default constructor.
@@ -63,7 +61,7 @@
public void setValue(String value) {
this.value = value;
- this.text = null;
+ this.multiValue = null;
}
public String getType() {
@@ -74,25 +72,13 @@
this.type = type;
}
- public String getText() {
- return this.text;
+ public String[] getMultiValue() {
+ return this.multiValue;
}
- public void setText(String text) {
- this.text = text;
+ public void setMultiValue(String[] values) {
+ this.multiValue = values;
this.value = null;
- }
-
- public void setValues(Map valueMap) {
- this.value = null;
- this.text = "";
- for (Iterator vi = valueMap.entrySet().iterator(); vi.hasNext();) {
- Map.Entry entry = (Map.Entry) vi.next();
- String key = (String) entry.getKey();
- if (key.startsWith("values")) {
- this.text = this.text + entry.getValue() + "\n";
- }
- }
}
/**
Modified:
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/metatype/AttributeDefinition.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/metatype/AttributeDefinition.java?view=diff&rev=565653&r1=565652&r2=565653
==============================================================================
---
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/metatype/AttributeDefinition.java
(original)
+++
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/om/metatype/AttributeDefinition.java
Tue Aug 14 01:13:47 2007
@@ -30,7 +30,7 @@
protected String name;
- protected String text;
+ protected String[] defaultMultiValue;
protected String description;
@@ -60,19 +60,19 @@
public void setDefaultValue(String defaultValue) {
this.defaultValue = defaultValue;
- this.text = null;
+ this.defaultMultiValue = null;
}
- public void setText(String v) {
+ public void setDefaultMultiValue(String[] values) {
this.defaultValue = null;
- this.text = v;
- if (v != null && v.length() > 0 && this.cardinality == null ) {
+ this.defaultMultiValue = values;
+ if (values != null && values.length > 0 && this.cardinality == null ) {
this.cardinality = new Integer(Integer.MAX_VALUE);
}
}
- public String getText() {
- return this.text;
+ public String[] getDefaultMultiValue() {
+ return this.defaultMultiValue;
}
public String getName() {
Modified:
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/tags/JavaClassDescriptorManager.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/tags/JavaClassDescriptorManager.java?view=diff&rev=565653&r1=565652&r2=565653
==============================================================================
---
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/tags/JavaClassDescriptorManager.java
(original)
+++
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/tags/JavaClassDescriptorManager.java
Tue Aug 14 01:13:47 2007
@@ -295,23 +295,18 @@
*/
public void
writeAbstractDescriptorFile(org.apache.felix.sandbox.scrplugin.om.Components
components, File outputDirectory)
throws MojoExecutionException {
- try {
- // if we have abstract descriptors, write them
- final File adFile = new File(outputDirectory,
ABSTRACT_DESCRIPTOR_RELATIVE_PATH);
- if ( !components.getComponents().isEmpty() ) {
- this.getLog().info("Writing abstract service descriptor " +
adFile + " with " + components.getComponents().size() + " entries.");
- adFile.getParentFile().mkdirs();
- ComponentDescriptorIO io = new ComponentDescriptorIO();
- io.write(adFile, components);
- } else {
- // remove file
- if ( adFile.exists() ) {
- this.getLog().debug("Removing obsolete abstract service
descriptor " + adFile);
- adFile.delete();
- }
+ // if we have abstract descriptors, write them
+ final File adFile = new File(outputDirectory,
ABSTRACT_DESCRIPTOR_RELATIVE_PATH);
+ if ( !components.getComponents().isEmpty() ) {
+ this.getLog().info("Writing abstract service descriptor " + adFile
+ " with " + components.getComponents().size() + " entries.");
+ adFile.getParentFile().mkdirs();
+ ComponentDescriptorIO.write(components, adFile);
+ } else {
+ // remove file
+ if ( adFile.exists() ) {
+ this.getLog().debug("Removing obsolete abstract service
descriptor " + adFile);
+ adFile.delete();
}
- } catch (IOException ioe) {
- throw new MojoExecutionException("Failed to write scr-plugin
scrinfo.xml", ioe);
}
}
Modified:
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/xml/ComponentDescriptorIO.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/xml/ComponentDescriptorIO.java?view=diff&rev=565653&r1=565652&r2=565653
==============================================================================
---
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/xml/ComponentDescriptorIO.java
(original)
+++
felix/sandbox/cziegeler/maven-scr-plugin/src/main/java/org/apache/felix/sandbox/scrplugin/xml/ComponentDescriptorIO.java
Tue Aug 14 01:13:47 2007
@@ -25,16 +25,26 @@
import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
+import java.util.Iterator;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.sax.SAXTransformerFactory;
+import javax.xml.transform.sax.TransformerHandler;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
import org.apache.commons.io.IOUtils;
+import org.apache.felix.sandbox.scrplugin.om.Component;
+import org.apache.felix.sandbox.scrplugin.om.Components;
+import org.apache.felix.sandbox.scrplugin.om.Implementation;
+import org.apache.felix.sandbox.scrplugin.om.Property;
import org.apache.maven.plugin.MojoExecutionException;
+import org.xml.sax.ContentHandler;
+import org.xml.sax.SAXException;
+import org.xml.sax.helpers.AttributesImpl;
import com.thoughtworks.xstream.XStream;
@@ -46,6 +56,38 @@
*/
public class ComponentDescriptorIO {
+ public static final String NAMESPACE_URI =
"http://www.osgi.org/xmlns/scr/v1.0.0";;
+
+ private static final String PREFIX = "scr";
+
+ private static final String COMPONENTS = "components";
+
+ private static final String COMPONENT = "component";
+
+ private static final String COMPONENT_QNAME = PREFIX + ':' + COMPONENT;
+
+ private static final String IMPLEMENTATION = "implementation";
+
+ private static final String IMPLEMENTATION_QNAME = PREFIX + ':' +
IMPLEMENTATION;
+
+ private static final String SERVICE = "service";
+
+ private static final String SERVICE_QNAME = PREFIX + ':' + SERVICE;
+
+ private static final String PROPERTY = "property";
+
+ private static final String PROPERTY_QNAME = PREFIX + ':' + PROPERTY;
+
+ private static final String REFERENCE = "reference";
+
+ private static final String REFERENCE_QNAME = PREFIX + ':' + REFERENCE;
+
+ private static final String INTERFACE = "provide";
+
+ private static final String INTERFACE_QNAME = PREFIX + ':' + INTERFACE;
+
+ private static final SAXTransformerFactory FACTORY =
(SAXTransformerFactory) TransformerFactory.newInstance();
+
protected final XStream xstream;
public ComponentDescriptorIO() {
@@ -54,10 +96,10 @@
this.xstream.omitField(org.apache.felix.sandbox.scrplugin.om.AbstractObject.class,
"tag");
- this.xstream.alias("components",
org.apache.felix.sandbox.scrplugin.om.Components.class);
-
this.xstream.addImplicitCollection(org.apache.felix.sandbox.scrplugin.om.Components.class,
"components");
+ this.xstream.alias(ComponentDescriptorIO.COMPONENTS,
org.apache.felix.sandbox.scrplugin.om.Components.class);
+
this.xstream.addImplicitCollection(org.apache.felix.sandbox.scrplugin.om.Components.class,
ComponentDescriptorIO.COMPONENTS);
- this.xstream.alias("component",
org.apache.felix.sandbox.scrplugin.om.Component.class);
+ this.xstream.alias(ComponentDescriptorIO.COMPONENT,
org.apache.felix.sandbox.scrplugin.om.Component.class);
this.xstream.addImplicitCollection(org.apache.felix.sandbox.scrplugin.om.Component.class,
"references");
this.xstream.addImplicitCollection(org.apache.felix.sandbox.scrplugin.om.Component.class,
"properties");
this.xstream.useAttributeFor(org.apache.felix.sandbox.scrplugin.om.Component.class,
"name");
@@ -114,20 +156,213 @@
}
}
- public void write(File file,
org.apache.felix.sandbox.scrplugin.om.Components components)
- throws IOException, MojoExecutionException {
- Writer buffer = new StringWriter();
- this.xstream.toXML(components, buffer);
-
- final TransformerFactory factory = TransformerFactory.newInstance();
- Transformer transformer;
+ /**
+ * Write the component descriptors to the file.
+ * @param components
+ * @param file
+ * @throws MojoExecutionException
+ */
+ public static void write(org.apache.felix.sandbox.scrplugin.om.Components
components, File file)
+ throws MojoExecutionException {
try {
- transformer = factory.newTransformer(new
StreamSource(this.getClass().getResourceAsStream("/org/apache/felix/sandbox/scrplugin/xml/write.xsl")));
- transformer.setOutputProperty(OutputKeys.INDENT, "no");
+ FileWriter writer = new FileWriter(file);
+ final TransformerHandler transformerHandler =
FACTORY.newTransformerHandler();
+ final Transformer transformer =
transformerHandler.getTransformer();
+ transformer.setOutputProperty(OutputKeys.METHOD, "xml");
+ transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION,
"no");
+ transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
+ transformer.setOutputProperty(OutputKeys.INDENT, "yes");
+ transformerHandler.setResult(new StreamResult(writer));
- transformer.transform(new StreamSource(new
StringReader(buffer.toString())), new StreamResult(new FileWriter(file)));
+ generateXML(components, transformerHandler);
} catch (TransformerException e) {
- throw new MojoExecutionException("Unable to write xml.", e);
+ throw new MojoExecutionException("Unable to write xml to " + file,
e);
+ } catch (SAXException e) {
+ throw new MojoExecutionException("Unable to generate xml for " +
file, e);
+ } catch (IOException e) {
+ throw new MojoExecutionException("Unable to write xml to " + file,
e);
+ }
+ }
+
+ /**
+ * Generate the xml top level element and start streaming
+ * the components.
+ * @param components
+ * @param contentHandler
+ * @throws SAXException
+ */
+ protected static void generateXML(Components components, ContentHandler
contentHandler)
+ throws SAXException {
+ contentHandler.startDocument();
+ contentHandler.startPrefixMapping(PREFIX, NAMESPACE_URI);
+
+ // wrapper element to generate well formed xml
+ contentHandler.startElement("", ComponentDescriptorIO.COMPONENTS,
ComponentDescriptorIO.COMPONENTS, new AttributesImpl());
+
+ final Iterator i = components.getComponents().iterator();
+ while ( i.hasNext() ) {
+ final Component component = (Component)i.next();
+ generateXML(component, contentHandler);
+ }
+ // end wrapper element
+ contentHandler.endElement("", ComponentDescriptorIO.COMPONENTS,
ComponentDescriptorIO.COMPONENTS);
+ contentHandler.endPrefixMapping(PREFIX);
+ contentHandler.endDocument();
+ }
+
+ /**
+ * Write the xml for a [EMAIL PROTECTED] Component}.
+ * @param component
+ * @param contentHandler
+ * @throws SAXException
+ */
+ protected static void generateXML(Component component, ContentHandler
contentHandler)
+ throws SAXException {
+ final AttributesImpl ai = new AttributesImpl();
+ addAttribute(ai, "enabled", component.isEnabled());
+ addAttribute(ai, "immediate",component.isImmediate());
+ addAttribute(ai, "name", component.getName());
+ addAttribute(ai, "factory", component.getFactory());
+
+ contentHandler.startElement(NAMESPACE_URI,
ComponentDescriptorIO.COMPONENT, ComponentDescriptorIO.COMPONENT_QNAME, ai);
+ generateXML(component.getImplementation(), contentHandler);
+ if ( component.getService() != null ) {
+ generateXML(component.getService(), contentHandler);
+ }
+ if ( component.getProperties() != null ) {
+ final Iterator i = component.getProperties().iterator();
+ while ( i.hasNext() ) {
+ final Property property = (Property)i.next();
+ generateXML(property, contentHandler);
+ }
+ }
+ if ( component.getReferences() != null ) {
+ final Iterator i = component.getReferences().iterator();
+ while ( i.hasNext() ) {
+ final Reference reference = (Reference)i.next();
+ generateXML(reference, contentHandler);
+ }
+ }
+ contentHandler.endElement(NAMESPACE_URI,
ComponentDescriptorIO.COMPONENT, ComponentDescriptorIO.COMPONENT_QNAME);
+ }
+
+ /**
+ * Write the xml for a [EMAIL PROTECTED] Implementation}.
+ * @param implementation
+ * @param contentHandler
+ * @throws SAXException
+ */
+ protected static void generateXML(Implementation implementation,
ContentHandler contentHandler)
+ throws SAXException {
+ final AttributesImpl ai = new AttributesImpl();
+ addAttribute(ai, "class", implementation.getClassame());
+ contentHandler.startElement(NAMESPACE_URI,
ComponentDescriptorIO.IMPLEMENTATION,
ComponentDescriptorIO.IMPLEMENTATION_QNAME, ai);
+ contentHandler.endElement(NAMESPACE_URI,
ComponentDescriptorIO.IMPLEMENTATION,
ComponentDescriptorIO.IMPLEMENTATION_QNAME);
+ }
+
+ /**
+ * Write the xml for a [EMAIL PROTECTED] Service}.
+ * @param service
+ * @param contentHandler
+ * @throws SAXException
+ */
+ protected static void
generateXML(org.apache.felix.sandbox.scrplugin.om.Service service,
ContentHandler contentHandler)
+ throws SAXException {
+ final AttributesImpl ai = new AttributesImpl();
+ addAttribute(ai, "servicefactory", service.getServicefactory());
+ contentHandler.startElement(NAMESPACE_URI,
ComponentDescriptorIO.SERVICE, ComponentDescriptorIO.SERVICE_QNAME, ai);
+ if ( service.getInterfaces() != null ) {
+ final Iterator i = service.getInterfaces().iterator();
+ while ( i.hasNext() ) {
+ final Interface interf = (Interface)i.next();
+ generateXML(interf, contentHandler);
+ }
+ }
+ contentHandler.endElement(NAMESPACE_URI,
ComponentDescriptorIO.SERVICE, ComponentDescriptorIO.SERVICE_QNAME);
+ }
+
+ /**
+ * Write the xml for a [EMAIL PROTECTED] Interface}.
+ * @param interface
+ * @param contentHandler
+ * @throws SAXException
+ */
+ protected static void generateXML(Interface interf, ContentHandler
contentHandler)
+ throws SAXException {
+ final AttributesImpl ai = new AttributesImpl();
+ addAttribute(ai, "interface", interf.getInterfaceame());
+ contentHandler.startElement(NAMESPACE_URI,
ComponentDescriptorIO.INTERFACE, ComponentDescriptorIO.INTERFACE_QNAME, ai);
+ contentHandler.endElement(NAMESPACE_URI,
ComponentDescriptorIO.INTERFACE, ComponentDescriptorIO.INTERFACE_QNAME);
+ }
+
+ /**
+ * Write the xml for a [EMAIL PROTECTED] Property}.
+ * @param property
+ * @param contentHandler
+ * @throws SAXException
+ */
+ protected static void generateXML(Property property, ContentHandler
contentHandler)
+ throws SAXException {
+ final AttributesImpl ai = new AttributesImpl();
+ addAttribute(ai, "name", property.getName());
+ addAttribute(ai, "type", property.getType());
+ addAttribute(ai, "value", property.getValue());
+ contentHandler.startElement(NAMESPACE_URI,
ComponentDescriptorIO.PROPERTY, ComponentDescriptorIO.PROPERTY_QNAME, ai);
+ if ( property.getMultiValue() != null &&
property.getMultiValue().length > 0 ) {
+ for(int i=0; i<property.getMultiValue().length; i++) {
+ text(contentHandler, " ");
+ text(contentHandler, property.getMultiValue()[i]);
+ text(contentHandler, "\n");
+ }
+ }
+ contentHandler.endElement(NAMESPACE_URI,
ComponentDescriptorIO.PROPERTY, ComponentDescriptorIO.PROPERTY_QNAME);
+ }
+
+ /**
+ * Write the xml for a [EMAIL PROTECTED] Reference}.
+ * @param reference
+ * @param contentHandler
+ * @throws SAXException
+ */
+ protected static void generateXML(Reference reference, ContentHandler
contentHandler)
+ throws SAXException {
+ final AttributesImpl ai = new AttributesImpl();
+ addAttribute(ai, "name", reference.getName());
+ addAttribute(ai, "interface", reference.getInterfacename());
+ addAttribute(ai, "cardinality", reference.getCardinality());
+ addAttribute(ai, "policy", reference.getPolicy());
+ addAttribute(ai, "target", reference.getTarget());
+ addAttribute(ai, "bind", reference.getBind());
+ addAttribute(ai, "unbind", reference.getUnbind());
+ contentHandler.startElement(NAMESPACE_URI,
ComponentDescriptorIO.REFERENCE, ComponentDescriptorIO.REFERENCE_QNAME, ai);
+ contentHandler.endElement(NAMESPACE_URI,
ComponentDescriptorIO.REFERENCE, ComponentDescriptorIO.REFERENCE_QNAME);
+ }
+
+ /**
+ * Helper method to add an attribute.
+ * This implementation adds a new attribute with the given name
+ * and value. Before adding the value is checked for non-null.
+ * @param ai The attributes impl receiving the additional attribute.
+ * @param name The name of the attribute.
+ * @param value The value of the attribute.
+ */
+ protected static void addAttribute(AttributesImpl ai, String name, Object
value) {
+ if ( value != null ) {
+ ai.addAttribute("", name, name, "CDATA", value.toString());
+ }
+ }
+
+ /**
+ * Helper method writing out a string.
+ * @param ch
+ * @param text
+ * @throws SAXException
+ */
+ protected static void text(ContentHandler ch, String text)
+ throws SAXException {
+ if ( text != null ) {
+ final char[] c = text.toCharArray();
+ ch.characters(c, 0, c.length);
}
}
}
