first commit

hrmsEjb/jxl/biff/drawing/EscherRecord.java

@@ -0,0 +1,65 @@
+package jxl.biff.drawing;
+
+import common.Logger;
+
+abstract class EscherRecord {
+  private static Logger logger = Logger.getLogger(EscherRecord.class);
+  
+  protected EscherRecordData data;
+  
+  protected static final int HEADER_LENGTH = 8;
+  
+  protected EscherRecord(EscherRecordData erd) {
+    this.data = erd;
+  }
+  
+  protected EscherRecord(EscherRecordType type) {
+    this.data = new EscherRecordData(type);
+  }
+  
+  protected void setContainer(boolean cont) {
+    this.data.setContainer(cont);
+  }
+  
+  public int getLength() {
+    return this.data.getLength() + 8;
+  }
+  
+  protected final EscherStream getEscherStream() {
+    return this.data.getEscherStream();
+  }
+  
+  protected final int getPos() {
+    return this.data.getPos();
+  }
+  
+  protected final int getInstance() {
+    return this.data.getInstance();
+  }
+  
+  protected final void setInstance(int i) {
+    this.data.setInstance(i);
+  }
+  
+  protected final void setVersion(int v) {
+    this.data.setVersion(v);
+  }
+  
+  public EscherRecordType getType() {
+    return this.data.getType();
+  }
+  
+  final byte[] setHeaderData(byte[] d) {
+    return this.data.setHeaderData(d);
+  }
+  
+  byte[] getBytes() {
+    return this.data.getBytes();
+  }
+  
+  protected int getStreamLength() {
+    return this.data.getStreamLength();
+  }
+  
+  abstract byte[] getData();
+}