Examples of org.apache.axiom.attachments.lifecycle.impl.FileAccessor

Package org.apache.axiom.attachments.lifecycle.impl

Examples of org.apache.axiom.attachments.lifecycle.impl.FileAccessor

org.apache.axiom.attachments.lifecycle.impl.FileAccessor
FileAccessor wraps the attachment temp file. It is created from PartOnFile. The idea behind wrapping the file is to give rumtime an ability to track when the file is accessed with streams or data handler and accordingly trigger events to handle the the files lifecycle.

            //threshold = lm.getRuntimeThreshold(threshold);
            
            if (length >= threshold && attachmentDir != null) {
                
                // Get the file accessor
                FileAccessor fileAccessor = lm.create(attachmentDir);
                OutputStream fos = fileAccessor.getOutputStream();
                
                //Copy the bytes into the file
                ByteArrayInputStream is = new ByteArrayInputStream(b, off, length);
                BufferUtils.inputStream2OutputStream(is, fos);
                fos.close();
                
                // Delete this temp file on exit
                lm.deleteOnExit(fileAccessor.getFile());
                lm.deleteOnTimeInterval(DELETE_TIME, fileAccessor.getFile());
                
                // Create the OMText node from the datahandler
                DataHandler dh = fileAccessor.getDataHandler(null);
                omText = factory.createOMText(dh, isOptimize);
            }
        }
        if (omText == null) {
            omText = factory.createOMText(Base64Utils.encode(b, off, length));

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public class MyLifecycleManager extends LifecycleManagerImpl {
    private final Set/*<File>*/ files = new HashSet();


    public FileAccessor create(String attachmentDir) throws IOException {
        FileAccessor accessor = super.create(attachmentDir);
        files.add(accessor.getFile());
        return accessor;
    }

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            //threshold = lm.getRuntimeThreshold(threshold);
            
            if (length >= threshold && attachmentDir != null) {
                
                // Get the file accessor
                FileAccessor fileAccessor = lm.create(attachmentDir);
                OutputStream fos = fileAccessor.getOutputStream();
                
                //Copy the bytes into the file
                ByteArrayInputStream is = new ByteArrayInputStream(b, off, length);
                BufferUtils.inputStream2OutputStream(is, fos);
                fos.close();
                
                // Delete this temp file on exit
                lm.deleteOnExit(fileAccessor.getFile());
                lm.deleteOnTimeInterval(DELETE_TIME, fileAccessor.getFile());
                
                // Create the OMText node from the datahandler
                DataHandler dh = fileAccessor.getDataHandler(null);
                omText = factory.createOMText(dh, isOptimize);
            }
        }
        if (omText == null) {
            omText = factory.createOMText(Base64Utils.encode(b, off, length));

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            //threshold = lm.getRuntimeThreshold(threshold);
            
            if (length >= threshold && attachmentDir != null) {
                
                // Get the file accessor
                FileAccessor fileAccessor = lm.create(attachmentDir);
                OutputStream fos = fileAccessor.getOutputStream();
                
                //Copy the bytes into the file
                ByteArrayInputStream is = new ByteArrayInputStream(b, off, length);
                BufferUtils.inputStream2OutputStream(is, fos);
                fos.close();
                
                // Delete this temp file on exit
                lm.deleteOnExit(fileAccessor.getFile());
                lm.deleteOnTimeInterval(DELETE_TIME, fileAccessor.getFile());
                
                // Create the OMText node from the datahandler
                DataHandler dh = fileAccessor.getDataHandler(null);
                omText = factory.createOMText(dh, isOptimize);
            }
        }
        if (omText == null) {
            omText = factory.createOMText(Base64Utils.encode(b, off, length));

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            //threshold = lm.getRuntimeThreshold(threshold);
            
            if (length >= threshold && attachmentDir != null) {
                
                // Get the file accessor
                FileAccessor fileAccessor = lm.create(attachmentDir);
                OutputStream fos = fileAccessor.getOutputStream();
                
                //Copy the bytes into the file
                ByteArrayInputStream is = new ByteArrayInputStream(b, off, length);
                BufferUtils.inputStream2OutputStream(is, fos);
                fos.close();
                
                // Delete this temp file on exit
                lm.deleteOnExit(fileAccessor.getFile());
                lm.deleteOnTimeInterval(DELETE_TIME, fileAccessor.getFile());
                
                // Create the OMText node from the datahandler
                DataHandler dh = fileAccessor.getDataHandler(null);
                omText = factory.createOMText(dh, isOptimize);
            }
        }
        if (omText == null) {
            omText = factory.createOMText(Base64.encode(b, off, length));

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Related Classes of org.apache.axiom.attachments.lifecycle.impl.FileAccessor

org.apache.axiom.attachments.CachedFileDataSource

org.apache.axiom.attachments.MyLifecycleManager

org.apache.axiom.om.util.TextHelper

javax.activation.DataHandler

java.io.FileInputStream

java.io.FileOutputStream

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