ziver/hal
1
1
Fork 0
Code Pull requests Releases Activity

Fixed some things

Browse source
This commit is contained in:
Ziver Koc 2009-08-22 18:18:54 +00:00
parent c21b229882
commit 41c474d2a5
8 changed files with 239 additions and 138 deletions
Download patch file Download diff file Expand all files Collapse all files

82
src/zutil/MultiPrintStream.java
View file

@ -199,7 +199,7 @@ public class MultiPrintStream extends PrintStream {
* @param o is the Object to dump
*/
public void dump( Object o ){
dumpToString( o );
println(dumpToString( o ));
}
/**
@ -212,24 +212,45 @@ public class MultiPrintStream extends PrintStream {
* <br>- Instance variables of a Object
*
* @param o is the Object to dump
* @param print is if the method should print the data or just return it
* @return A String with all the printed data
*/
public String dumpToString( Object o) {
return dumpToString(o, "");
}
/**
* Dumps the content of:
* <br>- Array content
* <br>- Map content (HashMap etc.)
* <br>- List content (ArrayList, LinkedList etc.)
* <br>- InputStream content (Prints out until the end of the stream)
* <br>- Reader content (Prints out until the end of the reader)
* <br>- Instance variables of a Object
*
* @param o is the Object to dump
* @param head is the string that will be put in front of every line
* @return A String with all the printed data
*/
@SuppressWarnings("unchecked")
public String dumpToString( Object o ) {
private String dumpToString( Object o , String head) {
if(o == null) return "NULL";
StringBuffer buffer = new StringBuffer();
Class oClass = o.getClass();
buffer.append( oClass.getName() );
String nextHead = head + "\t";
// Prints out Arrays
if ( oClass.isArray() ) {
if ( oClass.isArray() ) {
buffer.append( "[" );
for ( int i=0; i<Array.getLength(o) ;i++ ) {
if ( i > 0 )
buffer.append( ", " );
Object value = Array.get(o,i);
buffer.append( (dumbCapable(value) ? dumpToString(value) : value) );
buffer.append("\n");
buffer.append(nextHead);
buffer.append( (dumbCapable(value) ? dumpToString(value, nextHead) : value) );
if ( i+1<Array.getLength(o) )
buffer.append( "," );
}
buffer.append( "\n" );
buffer.append(head);
buffer.append( "]" );
}
// Prints out a list
@ -238,10 +259,14 @@ public class MultiPrintStream extends PrintStream {
buffer.append( "{" );
while(it.hasNext()){
Object value = it.next();
buffer.append( (dumbCapable(value) ? dumpToString(value) : value) );
buffer.append("\n");
buffer.append(nextHead);
buffer.append( (dumbCapable(value) ? dumpToString(value, nextHead) : value) );
if(it.hasNext())
buffer.append( ", " );
buffer.append( "," );
}
buffer.append( "\n" );
buffer.append(head);
buffer.append( "}" );
}
// Prints out a Map
@ -251,43 +276,53 @@ public class MultiPrintStream extends PrintStream {
while(it.hasNext()){
Object key = it.next();
Object value = ((Map)o).get(key);
buffer.append("\n");
buffer.append(nextHead);
buffer.append( key );
buffer.append( "=>" );
buffer.append( (dumbCapable(value) ? dumpToString(value) : value) );
buffer.append( (dumbCapable(value) ? dumpToString(value, nextHead) : value) );
if(it.hasNext())
buffer.append( ", " );
buffer.append( "," );
}
buffer.append( "\n" );
buffer.append(head);
buffer.append( "}" );
}
// Prints out data from InputStream
else if(o instanceof InputStream){
buffer.append( " =>{ \n" );
buffer.append( " =>{\n" );
try {
InputStream in = (InputStream)o;
int tmp;
while((tmp = in.read()) != -1){
buffer.append(nextHead);
buffer.append( (char)tmp );
}
in.close();
} catch (IOException e) {
e.printStackTrace(this);
}
buffer.append( "\n}" );
buffer.append( "\n" );
buffer.append(head);
buffer.append( "}" );
}
// Prints out data from InputStream
else if(o instanceof Reader){
buffer.append( " =>{ \n" );
buffer.append( " =>{\n" );
try {
Reader in = (Reader)o;
int tmp;
while((tmp = in.read()) != -1){
buffer.append(nextHead);
buffer.append( (char)tmp );
}
in.close();
} catch (IOException e) {
e.printStackTrace(this);
}
buffer.append( "\n}" );
buffer.append( "\n" );
buffer.append(head);
buffer.append( "}" );
}
// Prints out Object properties
else{
@ -295,20 +330,24 @@ public class MultiPrintStream extends PrintStream {
while ( oClass != null ) {
Field[] fields = oClass.getDeclaredFields();
for ( int i=0; i<fields.length; i++ ) {
if ( buffer.length() > 1 )
buffer.append( ", " );
fields[i].setAccessible( true );
buffer.append("\n");
buffer.append(head);
buffer.append( fields[i].getName() );
buffer.append( "=" );
try {
Object value = fields[i].get(o);
if (value != null) {
buffer.append( (dumbCapable(value) ? dumpToString(value) : value) );
buffer.append( (dumbCapable(value) ? dumpToString(value, nextHead) : value) );
}
} catch ( IllegalAccessException e ) {}
if ( i+1<fields.length )
buffer.append( "," );
}
oClass = oClass.getSuperclass();
}
buffer.append( "\n" );
buffer.append(head);
buffer.append( "}" );
}
@ -321,8 +360,11 @@ public class MultiPrintStream extends PrintStream {
private boolean dumbCapable(Object o){
if(o != null){
if(o.getClass().isArray()) return true;
else if(o instanceof Collection)return true;
else if(o instanceof Map)return true;
else if(o instanceof Collection<?>)return true;
else if(o instanceof Map<?,?>)return true;
else if(o instanceof InputStream)return true;
else if(o instanceof Reader)return true;
else if(o instanceof Dumpable)return true;
}
return false;
}