X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=misc%2Fxgen%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Faaf%2Fmisc%2Fxgen%2FXGen.java;h=7b0a426386aa31436a3717c8e426dc905edab5fc;hb=4b5a7d721d994a49057e9bfb403c7bff1b376660;hp=4bb6ee2873299f10ca9f311f2d79d28073c77291;hpb=824dc7b5fc0e1ccdf7f460479aff344727f0f01e;p=aaf%2Fauthz.git

diff --git a/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java b/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java
index 4bb6ee28..7b0a4263 100644
--- a/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java
+++ b/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java
@@ -30,267 +30,267 @@ import org.onap.aaf.misc.env.util.StringBuilderWriter;
 
 public class XGen<RT extends XGen<RT>> {
 
-	private static final int COMMENT_COLUMN = 40;
-	private StringBuilder backSB = new StringBuilder();
-	private Stack<Back> backStack = new Stack<Back>();
-	
-	protected XGen(Writer w) {
-		forward = new IndentPrintWriter(w);
-	}
-
-	public int pushBack(Back b) {
-		int rv = backStack.size();
-		backStack.push(b);
-		return rv;
-	}
-
-	public boolean pretty = false;
-	protected IndentPrintWriter forward;
-
-	public IndentPrintWriter getWriter() {
-		return forward;
-	}
-
-	protected PrintWriter back = new PrintWriter(
-				new StringBuilderWriter(backSB));
-
-	@SuppressWarnings("unchecked")
-	public RT pretty() {
-		pretty = true;
-		return (RT) this;
-	}
-
-	protected void prettyln(PrintWriter pw) {
-		if(pretty)pw.println();
-	}
-
-	public RT leaf(Mark mark, String tag, String ... args) {
-		mark.spot = backStack.size();
-		return leaf(tag, args);
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT leaf(String tag, String ... attrs) {
-		forward.append('<');
-		forward.append(tag);
-		addAttrs(attrs);
-		forward.append('>');
-		back.append("</");
-		back.append(tag);
-		back.append('>');
-		backStack.push(new Back(backSB.toString(), false, true));
-		backSB.setLength(0);
-		return (RT)this;
-	}
-
-	public RT incr(String tag, String ... args) {
-		return incr(null, tag, false, args);
-	}
-
-	public RT incr(String tag, boolean oneLine, String ... args) {
-		return incr(null, tag, oneLine, args);
-	}
-
-	public RT incr(Mark mark) {
-		return incr(mark,mark.comment, false, new String[0]);
-	}
-
-	public RT incr(Mark mark, String tag, String ... attrs) {
-		return incr(mark, tag, false, attrs);
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT incr(Mark mark, String tag, boolean oneLine, String ... attrs) {
-		forward.append('<');
-		forward.append(tag);
-		addAttrs(attrs);
-		forward.append('>');
-		
-		back.append("</");
-		back.append(tag);
-		back.append('>');
-	
-		if(pretty) {
-			if(mark!=null && mark.comment!=null) {
-				int fi = forward.getIndent()*IndentPrintWriter.INDENT_MULTIPLIER;
-				for(int i = fi+backSB.length();i<=COMMENT_COLUMN;++i) {
-					back.append(' ');
-				}
-				back.append("<!-- end ");
-				back.append(mark.comment);
-				back.append(" -->");
-				
-				forward.toCol(COMMENT_COLUMN);
-				forward.append("<!-- begin ");
-				forward.append(mark.comment);
-				forward.append(" -->");
-			}
-			forward.inc();
-			if(!oneLine) {
-				forward.println();
-			}
-			back.println();
-		}
-		if(mark!=null)mark.spot = backStack.size();
-		backStack.push(new Back(backSB.toString(),true, false));
-		backSB.setLength(0);
-		return (RT)this;
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT tagOnly(String tag, String ... attrs) {
-		forward.append('<');
-		forward.append(tag);
-		addAttrs(attrs);
-		forward.append(" />");
-		if(pretty) {
-			forward.println();
-		}
-		return (RT)this;
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT text(String txt) {
-		forward.append(txt);
-		return (RT)this;
-	}
-	
-	@SuppressWarnings("unchecked")
-	public RT xml(String txt) {
-		for(int i=0; i<txt.length();++i) {
-			char c = txt.charAt(i);
-			switch(c) {
-				case '<':
-					forward.append("&lt;");
-					break;
-				case '>':
-					forward.append("&gt;");
-					break;
-				case '&':
-					forward.append("&amp;");
-					break;
-				default:
-					forward.append(c);
-			}
-		}
-		return (RT)this;
-	}
-
-
-	@SuppressWarnings("unchecked")
-	public RT textCR(int tabs, String txt) {
-		for(int i=0;i<tabs;++i) {
-			forward.append("  ");
-		}
-		forward.append(txt);
-		if(pretty)forward.println();
-		return (RT)this;
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT value() {
-		Mark mark = new Mark();
-		mark.spot = backStack.size()-1;
-		end(mark);
-		return (RT)this;
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT value(String txt) {
-		forward.append(txt);
-		Mark mark = new Mark();
-		mark.spot = backStack.size()-1;
-		end(mark);
-		return (RT)this;
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT value(String txt, int levels) {
-		forward.append(txt);
-		Mark mark = new Mark();
-		mark.spot = backStack.size()-levels;
-		end(mark);
-		return (RT)this;
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT end(Mark mark) {
-		int size = backStack.size();
-		Back c;
-		boolean println = false;
-		for(int i=mark==null?0:mark.spot;i<size;++i) {
-			c = backStack.pop();
-			if(c.dec)forward.dec();
-			forward.append(c.str);
-			println = c.cr;
-		}
-		if(pretty && println) {
-			forward.println();
-		}
-		return (RT)this;
-	}
-
-	public RT end() {
-		Mark mark = new Mark();
-		mark.spot=backStack.size()-1;
-		if(mark.spot<0)mark.spot=0;
-		return end(mark);
-	}
-
-	public RT end(int i) {
-		Mark mark = new Mark();
-		mark.spot=backStack.size()-i;
-		if(mark.spot<0)mark.spot=0;
-		return end(mark);
-	}
-
-	public void endAll() {
-		end(new Mark());
-		forward.flush();
-	}
-
-	protected void addAttrs(String[] attrs) {
-		if(attrs!=null) {
-			for(String attr : attrs) {
-				if(attr!=null && attr.length()>0) {
-					forward.append(' ');
-					String[] split = attr.split("=",2);
-					switch(split.length) {
-						case 0:
-							break;
-						case 1:
-							forward.append(split[0]);
-//							forward.append("=\"\"");
-							break;
-						default:
-							forward.append(split[0]);
-							forward.append("=\"");
-							forward.append(split[1]);
-							forward.append('"');
-							break;
-					}
-				}
-			}
-		}
-	}
-
-	@SuppressWarnings("unchecked")
-	public RT comment(String string) {
-		if(pretty) {
-			forward.print("<!--  ");
-			forward.print(string);
-			forward.println("  -->");
-		}
-		return (RT)this;
-	}
-
-	public void setIndent(int indent) {
-		forward.setIndent(indent);
-		forward.toIndent();
-	}
-
-	public int getIndent() {
-		return forward.getIndent();
-	}
+    private static final int COMMENT_COLUMN = 40;
+    private StringBuilder backSB = new StringBuilder();
+    private Stack<Back> backStack = new Stack<Back>();
+    
+    protected XGen(Writer w) {
+        forward = new IndentPrintWriter(w);
+    }
+
+    public int pushBack(Back b) {
+        int rv = backStack.size();
+        backStack.push(b);
+        return rv;
+    }
+
+    public boolean pretty = false;
+    protected IndentPrintWriter forward;
+
+    public IndentPrintWriter getWriter() {
+        return forward;
+    }
+
+    protected PrintWriter back = new PrintWriter(
+                new StringBuilderWriter(backSB));
+
+    @SuppressWarnings("unchecked")
+    public RT pretty() {
+        pretty = true;
+        return (RT) this;
+    }
+
+    protected void prettyln(PrintWriter pw) {
+        if(pretty)pw.println();
+    }
+
+    public RT leaf(Mark mark, String tag, String ... args) {
+        mark.spot = backStack.size();
+        return leaf(tag, args);
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT leaf(String tag, String ... attrs) {
+        forward.append('<');
+        forward.append(tag);
+        addAttrs(attrs);
+        forward.append('>');
+        back.append("</");
+        back.append(tag);
+        back.append('>');
+        backStack.push(new Back(backSB.toString(), false, true));
+        backSB.setLength(0);
+        return (RT)this;
+    }
+
+    public RT incr(String tag, String ... args) {
+        return incr(null, tag, false, args);
+    }
+
+    public RT incr(String tag, boolean oneLine, String ... args) {
+        return incr(null, tag, oneLine, args);
+    }
+
+    public RT incr(Mark mark) {
+        return incr(mark,mark.comment, false, new String[0]);
+    }
+
+    public RT incr(Mark mark, String tag, String ... attrs) {
+        return incr(mark, tag, false, attrs);
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT incr(Mark mark, String tag, boolean oneLine, String ... attrs) {
+        forward.append('<');
+        forward.append(tag);
+        addAttrs(attrs);
+        forward.append('>');
+        
+        back.append("</");
+        back.append(tag);
+        back.append('>');
+    
+        if(pretty) {
+            if(mark!=null && mark.comment!=null) {
+                int fi = forward.getIndent()*IndentPrintWriter.INDENT_MULTIPLIER;
+                for(int i = fi+backSB.length();i<=COMMENT_COLUMN;++i) {
+                    back.append(' ');
+                }
+                back.append("<!-- end ");
+                back.append(mark.comment);
+                back.append(" -->");
+                
+                forward.toCol(COMMENT_COLUMN);
+                forward.append("<!-- begin ");
+                forward.append(mark.comment);
+                forward.append(" -->");
+            }
+            forward.inc();
+            if(!oneLine) {
+                forward.println();
+            }
+            back.println();
+        }
+        if(mark!=null)mark.spot = backStack.size();
+        backStack.push(new Back(backSB.toString(),true, false));
+        backSB.setLength(0);
+        return (RT)this;
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT tagOnly(String tag, String ... attrs) {
+        forward.append('<');
+        forward.append(tag);
+        addAttrs(attrs);
+        forward.append(" />");
+        if(pretty) {
+            forward.println();
+        }
+        return (RT)this;
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT text(String txt) {
+        forward.append(txt);
+        return (RT)this;
+    }
+    
+    @SuppressWarnings("unchecked")
+    public RT xml(String txt) {
+        for(int i=0; i<txt.length();++i) {
+            char c = txt.charAt(i);
+            switch(c) {
+                case '<':
+                    forward.append("&lt;");
+                    break;
+                case '>':
+                    forward.append("&gt;");
+                    break;
+                case '&':
+                    forward.append("&amp;");
+                    break;
+                default:
+                    forward.append(c);
+            }
+        }
+        return (RT)this;
+    }
+
+
+    @SuppressWarnings("unchecked")
+    public RT textCR(int tabs, String txt) {
+        for(int i=0;i<tabs;++i) {
+            forward.append("  ");
+        }
+        forward.append(txt);
+        if(pretty)forward.println();
+        return (RT)this;
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT value() {
+        Mark mark = new Mark();
+        mark.spot = backStack.size()-1;
+        end(mark);
+        return (RT)this;
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT value(String txt) {
+        forward.append(txt);
+        Mark mark = new Mark();
+        mark.spot = backStack.size()-1;
+        end(mark);
+        return (RT)this;
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT value(String txt, int levels) {
+        forward.append(txt);
+        Mark mark = new Mark();
+        mark.spot = backStack.size()-levels;
+        end(mark);
+        return (RT)this;
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT end(Mark mark) {
+        int size = backStack.size();
+        Back c;
+        boolean println = false;
+        for(int i=mark==null?0:mark.spot;i<size;++i) {
+            c = backStack.pop();
+            if(c.dec)forward.dec();
+            forward.append(c.str);
+            println = c.cr;
+        }
+        if(pretty && println) {
+            forward.println();
+        }
+        return (RT)this;
+    }
+
+    public RT end() {
+        Mark mark = new Mark();
+        mark.spot=backStack.size()-1;
+        if(mark.spot<0)mark.spot=0;
+        return end(mark);
+    }
+
+    public RT end(int i) {
+        Mark mark = new Mark();
+        mark.spot=backStack.size()-i;
+        if(mark.spot<0)mark.spot=0;
+        return end(mark);
+    }
+
+    public void endAll() {
+        end(new Mark());
+        forward.flush();
+    }
+
+    protected void addAttrs(String[] attrs) {
+        if(attrs!=null) {
+            for(String attr : attrs) {
+                if(attr!=null && attr.length()>0) {
+                    forward.append(' ');
+                    String[] split = attr.split("=",2);
+                    switch(split.length) {
+                        case 0:
+                            break;
+                        case 1:
+                            forward.append(split[0]);
+//                            forward.append("=\"\"");
+                            break;
+                        default:
+                            forward.append(split[0]);
+                            forward.append("=\"");
+                            forward.append(split[1]);
+                            forward.append('"');
+                            break;
+                    }
+                }
+            }
+        }
+    }
+
+    @SuppressWarnings("unchecked")
+    public RT comment(String string) {
+        if(pretty) {
+            forward.print("<!--  ");
+            forward.print(string);
+            forward.println("  -->");
+        }
+        return (RT)this;
+    }
+
+    public void setIndent(int indent) {
+        forward.setIndent(indent);
+        forward.toIndent();
+    }
+
+    public int getIndent() {
+        return forward.getIndent();
+    }
 
 }