diff options
author | Bruce Momjian <bruce@momjian.us> | 2001-02-13 16:14:40 +0000 |
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committer | Bruce Momjian <bruce@momjian.us> | 2001-02-13 16:14:40 +0000 |
commit | 934c5b841edb9fda9ef3d25196c3adaef6cdb935 (patch) | |
tree | d0dbf485aafc10b26ae14e48b678c77dede35ab6 /src/interfaces/jdbc/postgresql/geometric/PGpath.java | |
parent | 730d1c0dd070055a17358f87ca463979d7e40eec (diff) |
Remove postgresql jdbc files, per Peter Mount.
Diffstat (limited to 'src/interfaces/jdbc/postgresql/geometric/PGpath.java')
-rw-r--r-- | src/interfaces/jdbc/postgresql/geometric/PGpath.java | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/src/interfaces/jdbc/postgresql/geometric/PGpath.java b/src/interfaces/jdbc/postgresql/geometric/PGpath.java deleted file mode 100644 index a5057a661cc..00000000000 --- a/src/interfaces/jdbc/postgresql/geometric/PGpath.java +++ /dev/null @@ -1,145 +0,0 @@ -package postgresql.geometric; - -import java.io.*; -import java.sql.*; -import postgresql.util.*; - -/** - * This implements a path (a multiple segmented line, which may be closed) - */ -public class PGpath extends PGobject implements Serializable,Cloneable -{ - /** - * True if the path is open, false if closed - */ - public boolean open; - - /** - * The points defining this path - */ - public PGpoint points[]; - - /** - * @param points the PGpoints that define the path - * @param open True if the path is open, false if closed - */ - public PGpath(PGpoint[] points,boolean open) - { - this(); - this.points = points; - this.open = open; - } - - /** - * Required by the driver - */ - public PGpath() - { - setType("path"); - } - - /** - * @param s definition of the circle in PostgreSQL's syntax. - * @exception SQLException on conversion failure - */ - public PGpath(String s) throws SQLException - { - this(); - setValue(s); - } - - /** - * @param s Definition of the path in PostgreSQL's syntax - * @exception SQLException on conversion failure - */ - public void setValue(String s) throws SQLException - { - // First test to see if were open - if(s.startsWith("[") && s.endsWith("]")) { - open = true; - s = PGtokenizer.removeBox(s); - } else if(s.startsWith("(") && s.endsWith(")")) { - open = false; - s = PGtokenizer.removePara(s); - } else - throw new PSQLException("postgresql.geo.path"); - - PGtokenizer t = new PGtokenizer(s,','); - int npoints = t.getSize(); - points = new PGpoint[npoints]; - for(int p=0;p<npoints;p++) - points[p] = new PGpoint(t.getToken(p)); - } - - /** - * @param obj Object to compare with - * @return true if the two boxes are identical - */ - public boolean equals(Object obj) - { - if(obj instanceof PGpath) { - PGpath p = (PGpath)obj; - - if(p.points.length != points.length) - return false; - - if(p.open != open) - return false; - - for(int i=0;i<points.length;i++) - if(!points[i].equals(p.points[i])) - return false; - - return true; - } - return false; - } - - /** - * This must be overidden to allow the object to be cloned - */ - public Object clone() - { - PGpoint ary[] = new PGpoint[points.length]; - for(int i=0;i<points.length;i++) - ary[i]=(PGpoint)points[i].clone(); - return new PGpath(ary,open); - } - - /** - * This returns the polygon in the syntax expected by postgresql - */ - public String getValue() - { - StringBuffer b = new StringBuffer(open?"[":"("); - - for(int p=0;p<points.length;p++) { - if(p>0) b.append(","); - b.append(points[p].toString()); - } - b.append(open?"]":")"); - - return b.toString(); - } - - public boolean isOpen() - { - return open; - } - - public boolean isClosed() - { - return !open; - } - - public void closePath() - { - open = false; - } - - public void openPath() - { - open = true; - } - -} |