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| author | netconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2007-08-17 06:10:56 +0000 |
|---|---|---|
| committer | netconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2007-08-17 06:10:56 +0000 |
| commit | 3d982813b34f6f230baf4a467cdc37ec92a77595 (patch) | |
| tree | 85319d39cee2ded1bb7a2b2dd9e8ea37e3778248 /src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java | |
| parent | 07f6c8f33b2d700276fe6ec6339ff836c8710131 (diff) | |
| download | pdf-as-3-3d982813b34f6f230baf4a467cdc37ec92a77595.tar.gz pdf-as-3-3d982813b34f6f230baf4a467cdc37ec92a77595.tar.bz2 pdf-as-3-3d982813b34f6f230baf4a467cdc37ec92a77595.zip | |
Performance
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@167 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
Diffstat (limited to 'src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java')
| -rw-r--r-- | src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java b/src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java new file mode 100644 index 0000000..4e1e3b7 --- /dev/null +++ b/src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java @@ -0,0 +1,126 @@ +/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.output;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+import at.gv.egiz.pdfas.framework.output.DataSink;
+import at.gv.egiz.pdfas.impl.input.FileBased;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+/**
+ * @author wprinz
+ *
+ */
+public class FileBasedDataSink implements DataSink, FileBased
+{
+ /**
+ * The log.
+ */
+ private static final Log log = LogFactory.getLog(FileBasedDataSink.class);
+
+ protected String mimeType = null;
+ protected String characterEncoding = null;
+
+ /**
+ * The output file.
+ */
+ protected File outputFile = null;
+
+ /**
+ * Creates a file based PdfDataSink.
+ *
+ * @param file
+ * The file.
+ * @throws IOException
+ * F.e.
+ */
+ public FileBasedDataSink(File file) throws IOException
+ {
+ if (!file.exists())
+ {
+ file.createNewFile();
+ }
+ if (!file.isFile())
+ {
+ throw new IOException("The file '" + file + "' is not a normal file.");
+ }
+ if (!file.canWrite())
+ {
+ throw new IOException("The file '" + file + "' cannot be written.");
+ }
+
+ this.outputFile = file;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.impl.input.FileBased#getFile()
+ */
+ public File getFile()
+ {
+ return this.outputFile;
+ }
+
+
+
+ protected OutputStream createOutputStream()
+ {
+ try
+ {
+ FileOutputStream fos = new FileOutputStream(getFile());
+ return fos;
+ }
+ catch (IOException e)
+ {
+ log.error("Couldn't create OutputStream for file " + getFile() + ". Returning null.");
+ log.error(e);
+
+ return null;
+
+ }
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String)
+ */
+ public OutputStream createOutputStream(String mimeType)
+ {
+ return createOutputStream(mimeType, null);
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String, java.lang.String)
+ */
+ public OutputStream createOutputStream(String mimeType, String characterEncoding)
+ {
+ this.mimeType = mimeType;
+ this.characterEncoding = characterEncoding;
+
+ return createOutputStream();
+ }
+
+ /**
+ * @return the mimeType
+ */
+ public String getMimeType()
+ {
+ return mimeType;
+ }
+
+ /**
+ * @return the characterEncoding
+ */
+ public String getCharacterEncoding()
+ {
+ return characterEncoding;
+ }
+
+
+
+}
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