1 files changed, 95 insertions, 0 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/io/ByteArrayDataSource.java b/src/main/java/at/gv/egiz/pdfas/io/ByteArrayDataSource.java
new file mode 100644
index 0000000..37726df
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/io/ByteArrayDataSource.java
@@ -0,0 +1,95 @@
+/**
+ * 
+ */
+package at.gv.egiz.pdfas.io;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+
+import at.gv.egiz.pdfas.api.io.DataSource;
+
+/**
+ * A byte array backed DataSource.
+ * 
+ * @author wprinz
+ */
+public class ByteArrayDataSource implements DataSource
+{
+
+  /**
+   * The byte array.
+   */
+  protected byte[] data = null;
+
+  /**
+   * The mime type.
+   */
+  protected String mimeType = null;
+
+  /**
+   * The character encoding.
+   */
+  protected String characterEncoding = null;
+
+  /**
+   * @param data
+   * @param mimeType
+   */
+  public ByteArrayDataSource(byte[] data, String mimeType)
+  {
+    this(data, mimeType, null);
+  }
+
+  /**
+   * @param data
+   * @param mimeType
+   * @param characterEncoding
+   */
+  public ByteArrayDataSource(byte[] data, String mimeType, String characterEncoding)
+  {
+    this.data = data;
+    this.mimeType = mimeType;
+    this.characterEncoding = characterEncoding;
+  }
+
+  /**
+   * @see at.gv.egiz.pdfas.api.io.DataSource#createInputStream()
+   */
+  public InputStream createInputStream()
+  {
+    return new ByteArrayInputStream(this.data);
+  }
+
+  /**
+   * @see at.gv.egiz.pdfas.api.io.DataSource#getAsByteArray()
+   */
+  public byte[] getAsByteArray()
+  {
+    return this.data;
+  }
+
+  /**
+   * @see at.gv.egiz.pdfas.api.io.DataSource#getCharacterEncoding()
+   */
+  public String getCharacterEncoding()
+  {
+    return this.characterEncoding;
+  }
+
+  /**
+   * @see at.gv.egiz.pdfas.api.io.DataSource#getMimeType()
+   */
+  public String getMimeType()
+  {
+    return this.mimeType;
+  }
+
+  /**
+   * @see at.gv.egiz.pdfas.api.io.DataSource#getLength()
+   */
+  public int getLength()
+  {
+    return this.data.length;
+  }
+
+}