from tables.nodes import filenode


import tables
h5file = tables.open_file('fnode.h5', 'w')


fnode = filenode.new_node(h5file, where='/', name='fnode_test')


print h5file.get_node_attr('/fnode_test', 'NODE_TYPE')


print >> fnode, "This is a test text line."
print >> fnode, "And this is another one."
print >> fnode
fnode.write("Of course, file methods can also be used.")

fnode.seek(0)  # Go back to the beginning of file.

for line in fnode:
    print repr(line)


fnode.close()
print fnode.closed


node = h5file.root.fnode_test
fnode = filenode.open_node(node, 'a+')
print repr(fnode.readline())
print fnode.tell()
print >> fnode, "This is a new line."
print repr(fnode.readline())


fnode.seek(0)
for line in fnode:
    print repr(line)


fnode.attrs.content_type = 'text/plain; charset=us-ascii'


fnode.attrs.author = "Ivan Vilata i Balaguer"
fnode.attrs.creation_date = '2004-10-20T13:25:25+0200'
fnode.attrs.keywords_en = ["FileNode", "test", "metadata"]
fnode.attrs.keywords_ca = ["FileNode", "prova", "metadades"]
fnode.attrs.owner = 'ivan'
fnode.attrs.acl = {'ivan': 'rw', '@users': 'r'}


fnode.close()
h5file.close()