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MDSplus mdsobjects interface
package MDSplus;
/**
* Class TreeNode holds all the node-specific information.
*
* @author manduchi
* @version 1.0
* @updated 30-mar-2009 13.44.50
*/
public class TreeNode extends Data
{
// protected Tree tree;
protected int nid;
static final int NciM_STATE = 0x00000001, NciM_PARENT_STATE = 0x00000002, NciM_ESSENTIAL = 0x00000004,
NciM_CACHED = 0x00000008, NciM_VERSIONS = 0x00000010, NciM_SEGMENTED = 0x00000020,
NciM_SETUP_INFORMATION = 0x00000040, NciM_WRITE_ONCE = 0x00000080, NciM_COMPRESSIBLE = 0x00000100,
NciM_DO_NOT_COMPRESS = 0x00000200, NciM_COMPRESS_ON_PUT = 0x00000400, NciM_NO_WRITE_MODEL = 0x00000800,
NciM_NO_WRITE_SHOT = 0x00001000, NciM_PATH_REFERENCE = 0x00002000, NciM_NID_REFERENCE = 0x00004000,
NciM_INCLUDE_IN_PULSE = 0x00008000, NciM_COMPRESS_SEGMENTS = 0x00010000;
static final int NciTIME_INSERTED = 4, NciOWNER_ID = 5, NciCLASS = 6, NciDTYPE = 7, NciLENGTH = 8, NciSTATUS = 9,
NciCONGLOMERATE_ELT = 10, NciGET_FLAGS = 12, NciNODE_NAME = 13, NciPATH = 14, NciDEPTH = 15, NciPARENT = 16,
NciBROTHER = 17, NciMEMBER = 18, NciCHILD = 19, NciPARENT_RELATIONSHIP = 20, NciK_IS_CHILD = 1,
NciK_IS_MEMBER = 2, NciCONGLOMERATE_NIDS = 21, NciORIGINAL_PART_NAME = 22, NciNUMBER_OF_MEMBERS = 23,
NciNUMBER_OF_CHILDREN = 24, NciMEMBER_NIDS = 25, NciCHILDREN_NIDS = 26, NciFULLPATH = 27, NciMINPATH = 28,
NciUSAGE = 29, NciPARENT_TREE = 30, NciRLENGTH = 31, NciNUMBER_OF_ELTS = 32, NciDATA_IN_NCI = 33,
NciERROR_ON_PUT = 34, NciRFA = 35, NciIO_STATUS = 36, NciIO_STV = 37, NciDTYPE_STR = 38, NciUSAGE_STR = 39,
NciCLASS_STR = 40, NciVERSION = 41;
static final int TreeUSAGE_ANY = 0, TreeUSAGE_STRUCTURE = 1, TreeUSAGE_ACTION = 2, TreeUSAGE_DEVICE = 3,
TreeUSAGE_DISPATCH = 4, TreeUSAGE_NUMERIC = 5, TreeUSAGE_SIGNAL = 6, TreeUSAGE_TASK = 7, TreeUSAGE_TEXT = 8,
TreeUSAGE_WINDOW = 9, TreeUSAGE_AXIS = 10, TreeUSAGE_SUBTREE = 11, TreeUSAGE_COMPOUND_DATA = 12;
public TreeNode(int nid, Data help, Data units, Data error, Data validation) throws MdsException
{
super(help, units, error, validation);
clazz = CLASS_S;
dtype = DTYPE_NID;
this.nid = nid;
ctxTree = Tree.getActiveTree();
}
public TreeNode(Data help, Data units, Data error, Data validation) throws MdsException
{
super(help, units, error, validation);
clazz = CLASS_S;
dtype = DTYPE_NID;
ctxTree = Tree.getActiveTree();
}
public TreeNode(int nid, Tree tree, Data help, Data units, Data error, Data validation)
{
super(help, units, error, validation);
clazz = CLASS_S;
dtype = DTYPE_NID;
this.nid = nid;
ctxTree = tree;
}
public TreeNode(int nid, Tree tree) throws MdsException
{
this(nid, tree, null, null, null, null);
}
public TreeNode(int nid) throws MdsException
{
this(nid, null, null, null, null);
}
public static TreeNode getData(int nid) throws MdsException
{
return getData(nid, null, null, null, null);
}
public static TreeNode getData(int nid, Data help, Data units, Data error, Data validation) throws MdsException
{
return new TreeNode(nid, help, units, error, validation);
}
protected void resolveNid() throws MdsException
{}
private static native int getNci(int nid, long ctx, int nciType) throws MdsException;
private static native long getNciLong(int nid, long ctx, int nciType) throws MdsException;
private static native java.lang.String getNciString(int nid, long ctx, int nciType) throws MdsException;
private static native void setNciFlag(int nid, long ctx, int flagType, boolean flag) throws MdsException;
private static native void setNciFlags(int nid, long ctx, int flags) throws MdsException;
private static native boolean getNciFlag(int nid, long ctx, int flagType) throws MdsException;
private static native int getNciFlags(int nid, long ctx) throws MdsException;
private static native int[] getNciNids(int nid, long ctx, int nciNumType, int nciType) throws MdsException;
private static native void turnOn(int nid, long ctx, boolean on) throws MdsException;
private static native boolean isOn(int nid, long ctx) throws MdsException;
private static native boolean isParentOff(int nid, long ctx) throws MdsException;
private static native Data getExtendedAttribute(int nid, long ctx, java.lang.String name) throws MdsException;
private static native void setExtendedAttribute(int nid, long ctx, java.lang.String name, Data data)
throws MdsException;
private static native Data getData(int nid, long ctx) throws MdsException;
private static native void putData(int nid, long ctx, Data data) throws MdsException;
private static native void deleteData(int nid, long ctx) throws MdsException;
private static native void doMethod(int nid, long ctx, java.lang.String method) throws MdsException;
private static native java.lang.String[] getTags(int nid, long ctx) throws MdsException;
private static native void beginSegment(int nid, long ctx, Data start, Data end, Data dim, Data initData)
throws MdsException;
private static native void makeSegment(int nid, long ctx, Data start, Data end, Data dim, Data initData,
int filledRows) throws MdsException;
private static native void putSegment(int nid, long ctx, Data data, int offset) throws MdsException;
private static native void updateSegment(int nid, long ctx, int segmentOffset, Data start, Data end, Data dim)
throws MdsException;
private static native void beginTimestampedSegment(int nid, long ctx, Data initData) throws MdsException;
private static native void putTimestampedSegment(int nid, long ctx, Data data, long times[]) throws MdsException;
private static native void makeTimestampedSegment(int nid, long ctx, Data data, long times[]) throws MdsException;
private static native void putRow(int nid, long ctx, Data row, long time, int size) throws MdsException;
private static native int getNumSegments(int nid, long ctx) throws MdsException;
private static native void acceptSegment(int nid, long ctx, Data seg, Data time) throws MdsException;
private static native void acceptRow(int nid, long ctx, Data seg, long time) throws MdsException;
private static native Data getSegmentStart(int nid, long ctx, int idx) throws MdsException;
private static native Data getSegmentEnd(int nid, long ctx, int idx) throws MdsException;
private static native Data getSegmentDim(int nid, long ctx, int idx) throws MdsException;
private static native Data getSegment(int nid, long ctx, int idx) throws MdsException;
private static native int addNode(int nid, long ctx, java.lang.String name, int usage) throws MdsException;
private static native void deleteNode(int nid, long ctx, java.lang.String name) throws MdsException;
private static native void renameNode(int nid, long ctx, java.lang.String newName) throws MdsException;
private static native void addTag(int nid, long ctx, java.lang.String tagname) throws MdsException;
private static native void removeTag(int nid, long ctx, java.lang.String tagname) throws MdsException;
private static native int addDevice(int nid, long ctx, java.lang.String name, java.lang.String usage)
throws MdsException;
private static native void setSubtree(int nid, long ctx, boolean isSubtree);
private static native void moveNode(int nid, long ctx, int parentNid, java.lang.String newName);
private static native int doAction(int nid, long ctx);
/**
* Return true if data has to be comressed when written.
*/
public boolean isCompressOnPut() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_COMPRESS_ON_PUT);
}
/**
* Return true if node is compressible.
*/
public boolean isCompressible() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_COMPRESSIBLE);
}
/**
* Return true if segmented node is compressible.
*/
public boolean isCompressSegments() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_COMPRESS_SEGMENTS);
}
/**
* Node is compressible
*
* @param flag
*/
public void setCompressible(boolean flag) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_COMPRESSIBLE, flag);
}
/**
* Node is compressible
*
* @param flag
*/
public void setCompressOnPut(boolean flag) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_COMPRESS_ON_PUT, flag);
}
/**
* Segmented Node is compressible
*
* @param flag
*/
public void setCompressSegments(boolean flag) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_COMPRESS_SEGMENTS, flag);
}
/**
* Get index of the node in the corresponding conglomerate
*/
public int getConglomerateElt() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciCONGLOMERATE_ELT);
}
/**
* Return the number of the elements for the conglomerate to which the node
* belongs
*/
public int getNumElts() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciNUMBER_OF_ELTS);
}
/**
* Return the flag word
*/
public int getFlags() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciGET_FLAGS);
}
/**
* Return the array of nodes corresponding to the elements of the conglomeate to
* which the node belongs
*/
public TreeNodeArray getConglomerateNodes() throws MdsException
{
resolveNid();
return new TreeNodeArray(getNciNids(nid, ctxTree.getCtx(), NciNUMBER_OF_ELTS, NciCONGLOMERATE_NIDS), ctxTree);
}
/**
* Return the original path within the conglomerate to thich the node belongs
*/
public java.lang.String getOriginalPartName() throws MdsException
{
resolveNid();
return getNciString(nid, ctxTree.getCtx(), NciORIGINAL_PART_NAME);
}
/**
* return data type as a java.lang.String
*/
public java.lang.String getDtype() throws MdsException
{
resolveNid();
return getNciString(nid, ctxTree.getCtx(), NciDTYPE_STR);
}
/**
* return data class as a java.lang.String
*/
public java.lang.String getDclass() throws MdsException
{
resolveNid();
return getNciString(nid, ctxTree.getCtx(), NciCLASS_STR);
}
/**
* Return true id the node is essential (action necessary in dispatching)
*/
public boolean isEssential() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_ESSENTIAL);
}
/**
* Set essential flag
*
* @param flag
*/
public void setEssential(boolean flag) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_ESSENTIAL, flag);
}
/**
* Get the full node pathname
*/
public java.lang.String getFullPath() throws MdsException
{
resolveNid();
return getNciString(nid, ctxTree.getCtx(), NciFULLPATH);
}
/**
* Get the minimum path name for this node
*/
public java.lang.String getMinPath() throws MdsException
{
resolveNid();
return getNciString(nid, ctxTree.getCtx(), NciMINPATH);
}
/**
* Get the path name for this node
*/
public java.lang.String getPath() throws MdsException
{
resolveNid();
return getNciString(nid, ctxTree.getCtx(), NciPATH);
}
/**
* Get the name of this node (not its path)
*/
public java.lang.String getNodeName() throws MdsException
{
resolveNid();
return getNciString(nid, ctxTree.getCtx(), NciNODE_NAME).trim();
}
/**
* Return true if the underlying subtree is included in the pulse file
*/
public boolean isIncludedInPulse() throws MdsException
{ return isIncludeInPulse(); }
public boolean isIncludeInPulse() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_INCLUDE_IN_PULSE);
}
/**
* Set includeInPulse flag
*
* @param flag
*/
public void setIncludedInPulse(boolean flag) throws MdsException
{
setIncludeInPulse(flag);
}
public void setIncludeInPulse(boolean flag) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_INCLUDE_IN_PULSE, flag);
}
/**
* Return the depth of the node in the tree
*/
public int getDepth() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciDEPTH);
}
/**
* Return true is the node is a child node
*/
public boolean isChild() throws MdsException
{
resolveNid();
final int flags = getNci(nid, ctxTree.getCtx(), NciPARENT_RELATIONSHIP);
return (flags & NciK_IS_CHILD) != 0;
}
/**
* Get the first child of this node
*/
public TreeNode getChild() throws MdsException
{
resolveNid();
return new TreeNode(getNci(nid, ctxTree.getCtx(), NciCHILD), ctxTree);
}
/**
* Get the number of children for this node
*/
public int getNumChildren() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciNUMBER_OF_CHILDREN);
}
/**
* Get all che child nodes for this node
*/
public TreeNodeArray getChildren() throws MdsException
{
resolveNid();
return new TreeNodeArray(getNciNids(nid, ctxTree.getCtx(), NciNUMBER_OF_CHILDREN, NciCHILDREN_NIDS), ctxTree);
}
/**
* Return true id the node is a member node
*/
public boolean isMember() throws MdsException
{
resolveNid();
final int flags = getNci(nid, ctxTree.getCtx(), NciPARENT_RELATIONSHIP);
return (flags & NciK_IS_MEMBER) != 0;
}
/**
* Get the first member of this node
*/
public TreeNode getMember() throws MdsException
{
resolveNid();
return new TreeNode(getNci(nid, ctxTree.getCtx(), NciMEMBER), ctxTree);
}
/**
* Get the number of members for this node
*/
public int getNumMembers() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciNUMBER_OF_MEMBERS);
}
/**
* Return all the members of this node
*/
public TreeNodeArray getMembers() throws MdsException
{
resolveNid();
return new TreeNodeArray(getNciNids(nid, ctxTree.getCtx(), NciNUMBER_OF_MEMBERS, NciMEMBER_NIDS), ctxTree);
}
/**
* Get the number of all descendants (members + children)fir this node
*/
public int getNumDescendants() throws MdsException
{ return getNumMembers() + getNumChildren(); }
/**
* Get all the descendant (members + children)for this node
*/
public TreeNodeArray getDescendants() throws MdsException
{
resolveNid();
final int[] memberNids = getNciNids(nid, ctxTree.getCtx(), NciNUMBER_OF_MEMBERS, NciMEMBER_NIDS);
final int[] childrenNids = getNciNids(nid, ctxTree.getCtx(), NciNUMBER_OF_CHILDREN, NciCHILDREN_NIDS);
final int descendantNids[] = new int[memberNids.length + childrenNids.length];
for (int i = 0; i < memberNids.length; i++)
descendantNids[i] = memberNids[i];
for (int i = 0; i < childrenNids.length; i++)
descendantNids[memberNids.length + i] = childrenNids[i];
return new TreeNodeArray(descendantNids, ctxTree);
}
/**
* Get the parent of this node
*/
public TreeNode getParent() throws MdsException
{
resolveNid();
return new TreeNode(getNci(nid, ctxTree.getCtx(), NciPARENT), ctxTree);
}
/**
* Return next sibling.
*/
public TreeNode getBrother() throws MdsException
{
resolveNid();
return new TreeNode(getNci(nid, ctxTree.getCtx(), NciBROTHER), ctxTree);
}
/**
* Return the length in bytes of the contained data
*/
public int getLength() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciLENGTH);
}
/**
* Return the size in bytes of (possibly compressed) associated data
*/
public int getCompressedLength() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciRLENGTH);
}
/**
* Get Node Identifier
*/
public int getNid() throws MdsException
{
resolveNid();
return nid;
}
/**
* Return true if this node cannot be written in the model
*/
public boolean isNoWriteModel() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_NO_WRITE_MODEL);
}
/**
* Set NoWriteModel flag
*
* @param noWriteModel
*/
public void setNoWriteModel(boolean noWriteModel) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_NO_WRITE_MODEL, noWriteModel);
}
/**
* Return true if this node cannot be written in pulse files
*/
public boolean isNoWriteShot() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_NO_WRITE_SHOT);
}
/**
*
* @param noWriteShot
*/
public void setNoWriteShot(boolean noWriteShot) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_NO_WRITE_SHOT, noWriteShot);
}
/**
* Return true if it is only allowed to write once on this node
*/
public boolean isWriteOnce() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_WRITE_ONCE);
}
/**
* Set WriteOnce flag
*
* @param writeOnce
*/
public void setWriteOnce(boolean writeOnce) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), NciM_WRITE_ONCE, writeOnce);
}
public int getNciFlags() throws MdsException
{
resolveNid();
return getNciFlags(nid, ctxTree.getCtx());
}
public void setNciFlags(int flags) throws MdsException
{
resolveNid();
setNciFlags(nid, ctxTree.getCtx(), flags);
}
public boolean getNciFlag(int flagId) throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), 1 << flagId);
}
public void setNciFlag(int flagId) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), 1 << flagId, true);
}
public void clearNciFlag(int flagId) throws MdsException
{
resolveNid();
setNciFlag(nid, ctxTree.getCtx(), 1 << flagId, false);
}
/**
* Return true if the node is On
*/
public boolean isOn() throws MdsException
{
resolveNid();
return isOn(nid, ctxTree.getCtx());
}
/**
* Return true if node parent is off
**/
public boolean isParentOff() throws MdsException
{
resolveNid();
return isParentOff(nid, ctxTree.getCtx());
}
/**
* Set Extended Attribute
*/
public void setExtendedAttribute(java.lang.String name, Data val) throws MdsException
{
resolveNid();
setExtendedAttribute(nid, ctxTree.getCtx(), name, val);
}
/**
* Get Extended Attribute
*/
public Data getExtendedAttribute(java.lang.String name) throws MdsException
{
resolveNid();
return getExtendedAttribute(nid, ctxTree.getCtx(), name);
}
/**
* Set on/off for that node
*
* @param on
*/
public void setOn(boolean on) throws MdsException
{
resolveNid();
turnOn(nid, ctxTree.getCtx(), on);
}
/**
* Return the Group/Id of the last writer for that node
*/
public int getOwnerId() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciOWNER_ID);
}
/**
* Get Data for this node
*/
public Data getData() throws MdsException
{
resolveNid();
final Data data = getData(nid, ctxTree.getCtx());
data.setCtxTree(ctxTree);
return data;
}
/**
* Write data for this node
*
* @param data
*/
public void putData(Data data) throws MdsException
{
resolveNid();
putData(nid, ctxTree.getCtx(), data);
}
/**
* Delete data associaed with this node
*/
public void deleteData() throws MdsException
{
resolveNid();
deleteData(nid, ctxTree.getCtx());
}
/**
* Get the time of the last data insertion
*/
public long getTimeInserted() throws MdsException
{
resolveNid();
return getNciLong(nid, ctxTree.getCtx(), NciTIME_INSERTED);
}
/**
* Do specified method for this node (valid only if it belongs to a conglomerae)
*
* @param method
*/
public void doMethod(java.lang.String method) throws MdsException
{
resolveNid();
doMethod(nid, ctxTree.getCtx(), method);
}
/**
* Return true if this is setup data (i.e. present in the the model)
*/
public boolean isSetup() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciM_SETUP_INFORMATION);
}
/**
* Return the status of the completed action (if the node contains ActionData)
*/
public int getStatus() throws MdsException
{
resolveNid();
return getNci(nid, ctxTree.getCtx(), NciSTATUS);
}
/**
* Get the node usage as a string
*/
public java.lang.String getUsage() throws MdsException
{
resolveNid();
final int usage = getNci(nid, ctxTree.getCtx(), NciUSAGE);
switch (usage)
{
case TreeUSAGE_ACTION:
return "ACTION";
case TreeUSAGE_ANY:
return "ANY";
case TreeUSAGE_AXIS:
return "AXIS";
case TreeUSAGE_COMPOUND_DATA:
return "COMPOUND_DATA";
case TreeUSAGE_DEVICE:
return "DEVICE";
case TreeUSAGE_DISPATCH:
return "DISPATCH";
case TreeUSAGE_STRUCTURE:
return "STRUCTURE";
case TreeUSAGE_NUMERIC:
return "NUMERIC";
case TreeUSAGE_SIGNAL:
return "SIGNAL";
case TreeUSAGE_SUBTREE:
return "SUBTREE";
case TreeUSAGE_TASK:
return "TASK";
case TreeUSAGE_TEXT:
return "TEXT";
case TreeUSAGE_WINDOW:
return "WINDOW";
}
return "";
}
/**
* Get the (list of) tags for this node
*/
public java.lang.String[] findTags() throws MdsException
{
resolveNid();
return getTags(nid, ctxTree.getCtx());
}
/**
* Return true if the node contains versions
*/
public boolean containsVersions() throws MdsException
{
resolveNid();
return getNciFlag(nid, ctxTree.getCtx(), NciVERSION);
}
/**
* Return true if the node contains segmented data
*/
public boolean isSegmented() throws MdsException
{ return getNumSegments() == 0; }
/**
* Begin a new data segment
*
* @param start
* @param end
* @param dim
* @param initData
*/
public void beginSegment(Data start, Data end, Data dim, Array initData) throws MdsException
{
resolveNid();
beginSegment(nid, ctxTree.getCtx(), start, end, dim, initData);
}
public void makeSegment(Data start, Data end, Data dim, Array initData) throws MdsException
{
resolveNid();
final int[] shape = initData.getShape();
makeSegment(nid, ctxTree.getCtx(), start, end, dim, initData, shape[shape.length - 1]);
}
/**
* Write (part of) data segment
*
* @param data
* @param offset
*/
public void putSegment(Array data, int offset) throws MdsException
{
resolveNid();
putSegment(nid, ctxTree.getCtx(), data, offset);
}
/**
* Update start, end time and dimension for the specified segment
*
* @param segmentOffset (-1 fpr last segment)
* @param start
* @param end
* @param dim
*/
public void updateSegment(int segmentOffset, Data start, Data end, Data dim) throws MdsException
{
resolveNid();
updateSegment(nid, ctxTree.getCtx(), segmentOffset, start, end, dim);
}
/**
* Begin a timestamted segment
*
* @param initData
*/
public void beginTimestampedSegment(Array initData) throws MdsException
{
resolveNid();
beginTimestampedSegment(nid, ctxTree.getCtx(), initData);
}
/**
* Write (part of)data in a timestamped segment
*
* @param data
* @param times
*/
public void putTimestampedSegment(Data data, long times[]) throws MdsException
{
resolveNid();
putTimestampedSegment(nid, ctxTree.getCtx(), data, times);
}
public void makeTimestampedSegment(Data data, long times[]) throws MdsException
{
resolveNid();
makeTimestampedSegment(nid, ctxTree.getCtx(), data, times);
}
/**
* Writre a single row of timestamped data
*
* @param row
* @param time
*/
public void putRow(Data row, long time, int size) throws MdsException
{
resolveNid();
putRow(nid, ctxTree.getCtx(), row, time, size);
}
public void putRow(Data row, long time) throws MdsException
{
putRow(row, time, 1024);
}
/**
* Get the num,ber of segments
*/
public int getNumSegments() throws MdsException
{
resolveNid();
return getNumSegments(nid, ctxTree.getCtx());
}
/**
* Get start time fopr that segment
*
* @param idx
*/
public Data getSegmentStart(int idx) throws MdsException
{
resolveNid();
return getSegmentStart(nid, ctxTree.getCtx(), idx);
}
/**
* Get end time for that segment
*
* @param idx
*/
public Data getSegmentEnd(int idx) throws MdsException
{
resolveNid();
return getSegmentEnd(nid, ctxTree.getCtx(), idx);
}
/**
*
* @param idx
*/
public Data getSegmentDim(int idx) throws MdsException
{
resolveNid();
return getSegmentDim(nid, ctxTree.getCtx(), idx);
}
/**
* Get data form the selectede segment
*
* @param idx
*/
public Array getSegment(int idx) throws MdsException
{
resolveNid();
return (Array) getSegment(nid, ctxTree.getCtx(), idx);
}
/**
* Get the associated tree instance
*/
public Tree getTree()
{ return ctxTree; }
/**
* set the associated Tree instance
*
* @param tree
*/
public void setTree(Tree tree)
{ this.ctxTree = tree; }
/**
* Add a node to the tree open for edit. The name is relative to this node
* instance.
*
* @param name
* @param usage
*/
public TreeNode addNode(java.lang.String name, java.lang.String usage) throws MdsException
{
resolveNid();
final int newNid = addNode(nid, ctxTree.getCtx(), name, Tree.convertUsage(usage));
return new TreeNode(newNid, ctxTree);
}
/**
* Removes a node and its descendands from the tree open for edit. The name is
* relative to this node instance.
*
* @param name
*/
public void remove(java.lang.String name) throws MdsException
{
resolveNid();
final TreeNode defNode = ctxTree.getDefault();
ctxTree.setDefault(this);
deleteNode(nid, ctxTree.getCtx(), name);
ctxTree.setDefault(defNode);
}
/**
* Rename a node in edit.
*
* @param oldName
* @param newName
*/
public void rename(java.lang.String newName) throws MdsException
{
resolveNid();
renameNode(nid, ctxTree.getCtx(), newName);
}
public void move(TreeNode parent, java.lang.String newName) throws MdsException
{
resolveNid();
final TreeNode defNode = ctxTree.getDefault();
ctxTree.setDefault(parent);
moveNode(nid, ctxTree.getCtx(), parent.nid, newName);
ctxTree.setDefault(defNode);
}
public void move(TreeNode parent) throws MdsException
{
resolveNid();
final TreeNode defNode = ctxTree.getDefault();
ctxTree.setDefault(parent);
moveNode(nid, ctxTree.getCtx(), parent.nid, getNodeName());
ctxTree.setDefault(defNode);
}
/**
* Add a tag to this node in the tree open for edit.
*
* @param tagName
*/
public void addTag(java.lang.String tagName) throws MdsException
{
resolveNid();
addTag(nid, ctxTree.getCtx(), tagName);
}
/**
* Remove a tag to this node in the tree open for edit.
*
* @param tagName
*/
public void removeTag(java.lang.String tagName) throws MdsException
{
resolveNid();
removeTag(nid, ctxTree.getCtx(), tagName);
}
/**
* Add a devive intance to the tree open for edit. The name is relative to this
* node instance.
*
* @param name
* @param usage
*/
public TreeNode addDevice(java.lang.String name, java.lang.String type) throws MdsException
{
resolveNid();
final int devNid = addDevice(nid, ctxTree.getCtx(), name, type);
return new TreeNode(devNid, ctxTree);
}
/**
* Derclare this node to be a reference to a (separate) subtree in the tree open
* for edit.
*
* @param isSubtree
*/
public void setSubtree(boolean isSubtree) throws MdsException
{
resolveNid();
setSubtree(nid, ctxTree.getCtx(), isSubtree);
}
public int doAction() throws MdsException
{
resolveNid();
return doAction(nid, ctxTree.getCtx());
}
public void putData(byte d) throws MdsException
{
putData(new Int8(d));
}
public void putData(short d) throws MdsException
{
putData(new Int16(d));
}
public void putData(int d) throws MdsException
{
putData(new Int32(d));
}
public void putData(long d) throws MdsException
{
putData(new Int64(d));
}
public void putData(float d) throws MdsException
{
putData(new Float32(d));
}
public void putData(double d) throws MdsException
{
putData(new Float64(d));
}
public void putData(java.lang.String d) throws MdsException
{
putData(new MDSplus.String(d));
}
public void putData(byte[] d) throws MdsException
{
putData(new Int8Array(d));
}
public void putData(short[] d) throws MdsException
{
putData(new Int16Array(d));
}
public void putData(int[] d) throws MdsException
{
putData(new Int32Array(d));
}
public void putData(long[] d) throws MdsException
{
putData(new Int64Array(d));
}
public void putData(float[] d) throws MdsException
{
putData(new Float32Array(d));
}
public void putData(double[] d) throws MdsException
{
putData(new Float64Array(d));
}
public void putData(java.lang.String[] d) throws MdsException
{
putData(new MDSplus.StringArray(d));
}
}
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